{"id":4216,"date":"2026-02-11T15:30:51","date_gmt":"2026-02-11T07:30:51","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4216"},"modified":"2026-01-26T13:22:44","modified_gmt":"2026-01-26T05:22:44","slug":"%d1%84%d0%b8%d0%b7%d0%b8%d0%ba%d0%b0-%d1%81%d0%bf%d0%b5%d0%ba%d1%82%d1%80%d0%b0%d0%bb%d1%8c%d0%bd%d0%be%d0%b9-%d1%87%d0%b8%d1%81%d1%82%d0%be%d1%82%d1%8b-%d0%b8%d0%bd%d0%b6%d0%b5%d0%bd%d0%b5%d1%80","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/ru\/%d1%84%d0%b8%d0%b7%d0%b8%d0%ba%d0%b0-%d1%81%d0%bf%d0%b5%d0%ba%d1%82%d1%80%d0%b0%d0%bb%d1%8c%d0%bd%d0%be%d0%b9-%d1%87%d0%b8%d1%81%d1%82%d0%be%d1%82%d1%8b-%d0%b8%d0%bd%d0%b6%d0%b5%d0%bd%d0%b5%d1%80\/","title":{"rendered":"\u0424\u0438\u0437\u0438\u043a\u0430 \u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u043e\u0439 \u0447\u0438\u0441\u0442\u043e\u0442\u044b: \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0443\u0437\u043a\u043e\u043f\u043e\u043b\u043e\u0441\u043d\u044b\u0445 DFB-\u043b\u0430\u0437\u0435\u0440\u043e\u0432 \u0441 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0410\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0430 \u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u043e\u0441\u0442\u0438: \u0417\u0430 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u043c\u0438 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u044d\u043c\u0438\u0441\u0441\u0438\u0438 \u0444\u043e\u0442\u043e\u043d\u043e\u0432<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043e\u043f\u0442\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438 <strong>\u041b\u0430\u0437\u0435\u0440 \u0441 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e DFB (\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u0430\u044f \u043e\u0431\u0440\u0430\u0442\u043d\u0430\u044f \u0441\u0432\u044f\u0437\u044c)<\/strong> \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0432\u0435\u0440\u0448\u0438\u043d\u0443 \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u0432\u043e\u0433\u043e \u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f. \u0412 \u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043a\u0430\u043a \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043b\u0430\u0437\u0435\u0440\u044b \u0424\u0430\u0431\u0440\u0438-\u041f\u0435\u0440\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c \u043f\u0440\u043e\u0434\u043e\u043b\u044c\u043d\u044b\u043c \u043c\u043e\u0434\u0430\u043c \u043a\u043e\u043b\u0435\u0431\u0430\u0442\u044c\u0441\u044f \u0432\u043d\u0443\u0442\u0440\u0438 \u0440\u0435\u0437\u043e\u043d\u0430\u0442\u043e\u0440\u0430, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0448\u0438\u0440\u043e\u043a\u043e\u043c\u0443, \u043d\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u043c\u0443 \u0441\u043f\u0435\u043a\u0442\u0440\u0443, \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0430 DFB \u0437\u0430\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043b\u0430\u0437\u0435\u0440 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043d\u0430 \u043e\u0434\u043d\u043e\u0439, \u0442\u043e\u0447\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u0435. \u042d\u0442\u043e \u043d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0435\u043d\u0438\u0435 \u201c\u0447\u0438\u0441\u0442\u043e\u0433\u043e\u201d \u0441\u0432\u0435\u0442\u0430; \u0434\u043b\u044f \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u043a\u0430\u043a \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0435 \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0437\u043e\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 (DAS) \u0438\u043b\u0438 \u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u0430\u044f \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0432\u044f\u0437\u044c, \u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u0430\u044f \u0447\u0438\u0441\u0442\u043e\u0442\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0441\u043d\u043e\u0432\u043e\u043f\u043e\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u043c \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u043c, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u043c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0435\u0440\u0435\u0445\u043e\u0434 \u043e\u0442 \u043c\u043d\u043e\u0433\u043e\u043c\u043e\u0434\u043e\u0432\u043e\u0433\u043e \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430 \u043a \u043e\u0434\u043d\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u043c\u0443 <strong>1550 \u043d\u043c DFB \u043b\u0430\u0437\u0435\u0440<\/strong> \u043f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442 \u0440\u0430\u0434\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0439 \u0441\u0434\u0432\u0438\u0433 \u0432 \u0444\u0438\u0437\u0438\u043a\u0435 \u0440\u0435\u0437\u043e\u043d\u0430\u0442\u043e\u0440\u0430. \u0412\u043c\u0435\u0441\u0442\u043e \u0442\u043e\u0433\u043e \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043b\u0430\u0433\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u0440\u0430\u0441\u0449\u0435\u043f\u043b\u0435\u043d\u043d\u044b\u0435 \u0433\u0440\u0430\u043d\u0438 \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u0432\u043e\u0433\u043e \u0447\u0438\u043f\u0430 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0437\u0435\u0440\u043a\u0430\u043b, DFB-\u043b\u0430\u0437\u0435\u0440 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043f\u0435\u0440\u0438\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 - \u0440\u0435\u0448\u0435\u0442\u043a\u0443 \u0411\u0440\u044d\u0433\u0433\u0430 - \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0432 \u0430\u043a\u0442\u0438\u0432\u043d\u0443\u044e \u043e\u0431\u043b\u0430\u0441\u0442\u044c \u0447\u0438\u043f\u0430. \u042d\u0442\u0430 \u0440\u0435\u0448\u0435\u0442\u043a\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u0430\u043a \u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e-\u0441\u0435\u043b\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0439 \u0444\u0438\u043b\u044c\u0442\u0440, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0439 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u043d\u043e\u0439 \u0434\u043b\u0438\u043d\u044b \u0432\u043e\u043b\u043d\u044b. \u0414\u043b\u044f \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 \u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u044d\u0442\u043e\u0439 \u0440\u0435\u0448\u0435\u0442\u043a\u0438 \u0438 \u0435\u0435 \u043f\u043e\u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0438 \u0432 <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/product-category\/%d0%be%d0%b4%d0%bd%d0%be%d0%bc%d0%be%d0%b4%d0%be%d0%b2%d1%8b%d0%b9-%d0%b2%d0%be%d0%bb%d0%be%d0%ba%d0%be%d0%bd%d0%bd%d0%be-%d1%81%d0%b2%d1%8f%d0%b7%d0%b0%d0%bd%d0%bd%d1%8b%d0%b9-%d0%bb%d0%b0%d0%b7\/\"   title=\"\u041e\u0434\u043d\u043e\u043c\u043e\u0434\u043e\u0432\u044b\u0439 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"550\">\u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440 \u0441 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 \u043f\u043e\u043b\u044f\u0440\u0438\u0437\u0430\u0446\u0438\u0438<\/a><\/strong> \u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u043d\u0435 \u0432\u043d\u043e\u0441\u0438\u0442 \u0444\u0430\u0437\u043e\u0432\u044b\u0445 \u0448\u0443\u043c\u043e\u0432 \u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043d\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0432\u0430\u043d\u0442\u043e\u0432\u0430\u044f \u0444\u0438\u0437\u0438\u043a\u0430 \u0440\u0435\u0448\u0435\u0442\u043e\u043a: \u041c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u0432\u044b\u0431\u043e\u0440\u0430 \u0447\u0430\u0441\u0442\u043e\u0442\u044b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421\u0435\u0440\u0434\u0446\u0435\u043c DFB-\u043b\u0430\u0437\u0435\u0440\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044f\u044f \u0431\u0440\u044d\u0433\u0433\u043e\u0432\u0441\u043a\u0430\u044f \u0440\u0435\u0448\u0435\u0442\u043a\u0430. \u042d\u0442\u0430 \u0440\u0435\u0448\u0435\u0442\u043a\u0430 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u043f\u0435\u0440\u0438\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f \u043f\u0440\u0435\u043b\u043e\u043c\u043b\u0435\u043d\u0438\u044f \u0432\u0434\u043e\u043b\u044c \u043f\u0440\u043e\u0434\u043e\u043b\u044c\u043d\u043e\u0439 \u043e\u0441\u0438 \u043b\u0430\u0437\u0435\u0440\u043d\u043e\u0433\u043e \u0440\u0435\u0437\u043e\u043d\u0430\u0442\u043e\u0440\u0430. \u0424\u0438\u0437\u0438\u043a\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u0443\u0441\u043b\u043e\u0432\u0438\u0435\u043c \u0411\u0440\u044d\u0433\u0433\u0430:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$$\\lambda_{Bragg} = 2 \\cdot n_{eff} \\cdot \\Lambda$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0413\u0434\u0435 $\\lambda_{Bragg}$ - \u0446\u0435\u043b\u0435\u0432\u0430\u044f \u0434\u043b\u0438\u043d\u0430 \u0432\u043e\u043b\u043d\u044b, $n_{eff}$ - \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u0439 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u043f\u0440\u0435\u043b\u043e\u043c\u043b\u0435\u043d\u0438\u044f \u0432\u043e\u043b\u043d\u043e\u0432\u043e\u0434\u0430, \u0430 $\\Lambda$ - \u043f\u0435\u0440\u0438\u043e\u0434 \u0440\u0435\u0448\u0435\u0442\u043a\u0438.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3.jpg\" alt=\"\" class=\"wp-image-4217\" srcset=\"https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3.jpg 400w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3-300x300.jpg 300w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3-150x150.jpg 150w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3-12x12.jpg 12w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2026\/01\/6-Multi-mode-Fiber-Detachable-Laser-Module-3-100x100.jpg 100w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">\u0424\u0430\u0437\u043e\u0432\u044b\u0439 \u0441\u0434\u0432\u0438\u0433 \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0440\u0435\u0436\u0438\u043c\u0430 $\\lambda\/4$<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0418\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043e\u0434\u043d\u043e\u0440\u043e\u0434\u043d\u0430\u044f \u0440\u0435\u0448\u0435\u0442\u043a\u0430 \u043d\u0430 \u0441\u0430\u043c\u043e\u043c \u0434\u0435\u043b\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0434\u0432\u0435 \u043c\u043e\u0434\u044b, \u0441\u0438\u043c\u043c\u0435\u0442\u0440\u0438\u0447\u043d\u043e \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0435 \u0432\u043e\u043a\u0440\u0443\u0433 \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0411\u0440\u044d\u0433\u0433\u0430. \u0414\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0438\u0441\u0442\u0438\u043d\u043d\u043e\u0439 \u043e\u0434\u043d\u043e\u043c\u043e\u0434\u043e\u0432\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0432\u044b\u0441\u043e\u043a\u043e\u043a\u043b\u0430\u0441\u0441\u043d\u044b\u0435 <strong>1550 \u043d\u043c DFB<\/strong> \u0427\u0438\u043f\u044b \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0432 \u0441\u0435\u0431\u044f \u0444\u0430\u0437\u043e\u0432\u044b\u0439 \u0441\u0434\u0432\u0438\u0433 $\\lambda\/4$ \u0432 \u0446\u0435\u043d\u0442\u0440\u0435 \u0440\u0435\u0448\u0435\u0442\u043a\u0438. \u042d\u0442\u043e\u0442 \u0441\u0434\u0432\u0438\u0433 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u0440\u0435\u0437\u043e\u043d\u0430\u043d\u0441 \u043d\u0430 \u0442\u043e\u0447\u043d\u043e\u0439 \u0434\u043b\u0438\u043d\u0435 \u0431\u0440\u044d\u0433\u0433\u043e\u0432\u0441\u043a\u043e\u0439 \u0432\u043e\u043b\u043d\u044b, \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u043f\u043e\u0434\u0430\u0432\u043b\u044f\u044f \u0432\u0442\u043e\u0440\u0443\u044e \u043c\u043e\u0434\u0443 \u0438 \u043f\u0440\u0438\u0432\u043e\u0434\u044f \u043a \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u0443 \u043f\u043e\u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0431\u043e\u043a\u043e\u0432\u043e\u0439 \u043c\u043e\u0434\u044b (SMSR), \u0447\u0430\u0441\u0442\u043e \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u044e\u0449\u0435\u043c\u0443 45 \u0438\u043b\u0438 \u0434\u0430\u0436\u0435 50 \u0434\u0411.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043d\u043e\u0439 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f, \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u044d\u0442\u043e\u0439 \u0440\u0435\u0448\u0435\u0442\u043a\u0438, \u0447\u0430\u0441\u0442\u043e \u0438\u0437\u0433\u043e\u0442\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u043c\u043e\u0439 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e-\u043b\u0443\u0447\u0435\u0432\u043e\u0439 \u043b\u0438\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0438 \u0438\u043b\u0438 \u0433\u043e\u043b\u043e\u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u201c\u0448\u0438\u0440\u0438\u043d\u0443 \u043b\u0438\u043d\u0438\u0438\u201d \u043b\u0430\u0437\u0435\u0440\u0430. \u0423\u0437\u043a\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 (\u043e\u0431\u044b\u0447\u043d\u043e &lt;1 \u041c\u0413\u0446 \u0434\u043b\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0445 DFB \u0438 &lt;100 \u043a\u0413\u0446 \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u043d\u044b\u0445 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u0432) \u043e\u0447\u0435\u043d\u044c \u0432\u0430\u0436\u043d\u0430, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043e\u043d\u0430 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0434\u043b\u0438\u043d\u0443 \u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u043e\u0441\u0442\u0438 \u0441\u0432\u0435\u0442\u0430. \u0412 \u0437\u043e\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u0431\u043e\u043b\u0435\u0435 \u0443\u0437\u043a\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u0442\u044c \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043d\u0430 \u0433\u043e\u0440\u0430\u0437\u0434\u043e \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f\u0445 \u0431\u0435\u0437 \u043f\u043e\u0442\u0435\u0440\u0438 \u0444\u0430\u0437\u043e\u0432\u043e\u0439 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0424\u0430\u0437\u043e\u0432\u044b\u0439 \u0448\u0443\u043c \u0438 \u043f\u0440\u0435\u0434\u0435\u043b \u0428\u043e\u043b\u043e\u0443-\u0422\u0430\u0443\u043d\u0441\u0430<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0428\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 \u043e\u0434\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u044b <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/product-category\/%d0%bc%d0%bd%d0%be%d0%b3%d0%be%d1%80%d0%b5%d0%b6%d0%b8%d0%bc%d0%bd%d1%8b%d0%b9-%d0%b2%d0%be%d0%bb%d0%be%d0%ba%d0%be%d0%bd%d0%bd%d0%be-%d1%81%d0%b2%d1%8f%d0%b7%d0%b0%d0%bd%d0%bd%d1%8b%d0%b9-%d0%bb\/\"   title=\"\u041c\u043d\u043e\u0433\u043e\u043c\u043e\u0434\u043e\u0432\u044b\u0439 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"553\">\u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440<\/a> \u043d\u0435 \u0440\u0430\u0432\u043d\u0430 \u043d\u0443\u043b\u044e. \u041e\u043d\u043e \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043e \u0444\u0430\u0437\u043e\u0432\u044b\u043c \u0448\u0443\u043c\u043e\u043c, \u0432\u044b\u0437\u0432\u0430\u043d\u043d\u044b\u043c \u0432 \u043f\u0435\u0440\u0432\u0443\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c \u0441\u043f\u043e\u043d\u0442\u0430\u043d\u043d\u043e\u0439 \u044d\u043c\u0438\u0441\u0441\u0438\u0435\u0439 \u0444\u043e\u0442\u043e\u043d\u043e\u0432 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u043b\u0438\u0437\u0438\u043d\u0433\u0430. \u042d\u0442\u043e \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0444\u043e\u0440\u043c\u0443\u043b\u043e\u0439 \u0428\u043e\u043b\u043e\u0443-\u0422\u0430\u0443\u043d\u0441\u0430:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$$\\\u0414\u0435\u043b\u044c\u0442\u0430 \\nu = \\frac{h \\nu v_g^2 \\alpha_m \\alpha_{tot} (1 + \\alpha_H^2)}{4 \\pi P}$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0413\u0434\u0435 $\\alpha_H$ - \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0438 \u0413\u0435\u043d\u0440\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u0442 \u0441\u0432\u044f\u0437\u044c \u043c\u0435\u0436\u0434\u0443 \u0444\u043b\u0443\u043a\u0442\u0443\u0430\u0446\u0438\u044f\u043c\u0438 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f \u043f\u0440\u0435\u043b\u043e\u043c\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438 \u043d\u043e\u0441\u0438\u0442\u0435\u043b\u0435\u0439.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0427\u0442\u043e\u0431\u044b \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0448\u0438\u0440\u0438\u043d\u0443 \u043b\u0438\u043d\u0438\u0438, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e \u201c\u043a\u0432\u0430\u043d\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u043b\u043e\u0434\u0446\u0430\u201d \u0441\u043b\u043e\u0435\u0432 InGaAsP\/InP \u0434\u043b\u044f \u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u044f \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u0430 $\\alpha_H$. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043c\u0430\u043a\u0441\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c $P$ \u0432 \u0440\u0435\u0437\u043e\u043d\u0430\u0442\u043e\u0440\u0435, \u043d\u043e \u044d\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441\u0443: \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u0440\u0438\u0441\u043a \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u044f \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445 \u0433\u0440\u0430\u0434\u0438\u0435\u043d\u0442\u043e\u0432 \u043f\u043e \u0432\u0441\u0435\u0439 \u0440\u0435\u0448\u0435\u0442\u043a\u0435, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u201c\u0447\u0438\u0440\u043f\u201d \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0438\u043b\u0438 \u0434\u0430\u0436\u0435 \u0441\u043a\u0430\u0447\u043a\u0438 \u043c\u043e\u0434. \u0418\u043c\u0435\u043d\u043d\u043e \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0442\u0435\u043f\u043b\u043e\u0432\u0430\u044f \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0438\u044f <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/product-category\/%d0%bc%d0%bd%d0%be%d0%b3%d0%be%d1%80%d0%b5%d0%b6%d0%b8%d0%bc%d0%bd%d1%8b%d0%b9-%d0%b2%d0%be%d0%bb%d0%be%d0%ba%d0%be%d0%bd%d0%bd%d1%8b%d0%b9-%d1%81%d1%8a%d0%b5%d0%bc%d0%bd%d1%8b%d0%b9-%d0%bb%d0%b0\/\"   title=\"\u041c\u043d\u043e\u0433\u043e\u0440\u0435\u0436\u0438\u043c\u043d\u044b\u0439 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u044b\u0439 \u0441\u044a\u0435\u043c\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"549\">\u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c<\/a><\/strong> \u0442\u0430\u043a \u0436\u0435 \u0432\u0430\u0436\u043d\u0430, \u043a\u0430\u043a \u0438 \u0441\u0430\u043c\u0430 \u0444\u0438\u0437\u0438\u043a\u0430 \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u0432.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f: \u0423\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \"\u0431\u0430\u0431\u043e\u0447\u043a\u0430\" \u0438 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041a\u043e\u0433\u0434\u0430 DFB-\u0447\u0438\u043f \u0438\u043d\u0442\u0435\u0433\u0440\u0438\u0440\u043e\u0432\u0430\u043d \u0432 <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/product-category\/%d0%be%d0%b4%d0%bd%d0%be%d0%bc%d0%be%d0%b4%d0%be%d0%b2%d1%8b%d0%b9-%d0%b2%d0%be%d0%bb%d0%be%d0%ba%d0%be%d0%bd%d0%bd%d0%be-%d1%81%d0%b2%d1%8f%d0%b7%d0%b0%d0%bd%d0%bd%d1%8b%d0%b9-%d0%bb%d0%b0%d0%b7\/\"   title=\"\u041e\u0434\u043d\u043e\u043c\u043e\u0434\u043e\u0432\u044b\u0439 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"552\">\u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u0438\u0435\u043c\u043d\u0438\u043a \u0441 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e<\/a><\/strong> \u0438\u043b\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u044e\u0449\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0443\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u0437\u0430\u0449\u0438\u0449\u0430\u0442\u044c \u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u0443\u044e \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430. 14-\u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043d\u044b\u0439 \u043a\u043e\u0440\u043f\u0443\u0441 Butterfly \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c \u0434\u043b\u044f DFB-\u043b\u0430\u0437\u0435\u0440\u043e\u0432 \u043f\u043e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u043c \u043f\u0440\u0438\u0447\u0438\u043d\u0430\u043c:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u0422\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0441\u0438\u0435:<\/strong> \u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0442\u0435\u0440\u043c\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043e\u0445\u043b\u0430\u0434\u0438\u0442\u0435\u043b\u044c (TEC) \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0443 \u0447\u0438\u043f\u0430 \u0441 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c\u044e \u0434\u043e \u043c\u0438\u043b\u043b\u0438\u043a\u0435\u043b\u044c\u0432\u0438\u043d\u0430. \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0434\u043b\u0438\u043d\u0430 \u0432\u043e\u043b\u043d\u044b DFB-\u043b\u0430\u0437\u0435\u0440\u0430 \u0441\u043c\u0435\u0449\u0430\u0435\u0442\u0441\u044f \u043d\u0430 ~0,1 \u043d\u043c\/\u00b0C, \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u0430\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c - \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u044b.<\/li>\n\n\n\n<li><strong>\u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0431\u0440\u0430\u0442\u043d\u044b\u043c \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435\u043c:<\/strong> DFB-\u043b\u0430\u0437\u0435\u0440\u044b \u0447\u0440\u0435\u0437\u0432\u044b\u0447\u0430\u0439\u043d\u043e \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b \u043a \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438. \u0414\u0430\u0436\u0435 \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435 -30 \u0434\u0411 \u043e\u0442 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0433\u043e \u0440\u0430\u0437\u044a\u0435\u043c\u0430 \u043c\u043e\u0436\u0435\u0442 \u0434\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044e\u044e \u0440\u0435\u0448\u0435\u0442\u043a\u0443, \u0432\u044b\u0437\u044b\u0432\u0430\u044f \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0438 \u0438\u043b\u0438 \u043d\u0435\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u044b. \u041f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0435 DFB-\u043c\u043e\u0434\u0443\u043b\u0438 \u043e\u0441\u043d\u0430\u0449\u0435\u043d\u044b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u043c \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0438\u0437\u043e\u043b\u044f\u0442\u043e\u0440\u043e\u043c (\u0447\u0430\u0441\u0442\u043e \u0434\u0432\u0443\u0445\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u043c), \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u043c \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044e &gt;40 \u0434\u0411.<\/li>\n\n\n\n<li><strong>\u0421\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u0438\u0435 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0433\u043e \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430:<\/strong> \u0414\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0439 \u043c\u043e\u0434\u0443\u043b\u044f\u0446\u0438\u0438 (\u0434\u043e 10 \u0413\u0413\u0446 \u0438 \u0432\u044b\u0448\u0435) \u043a\u043e\u0440\u043f\u0443\u0441 \u0434\u043e\u043b\u0436\u0435\u043d \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0442\u044c \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u0438\u0435 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 50 \u041e\u043c, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u0430, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u201c\u0434\u0436\u0438\u0442\u0442\u0435\u0440\u201d \u0438\u043b\u0438 \u0444\u0430\u0437\u043e\u0432\u044b\u0439 \u0448\u0443\u043c.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u0438 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430: \u0410\u043d\u0430\u043b\u0438\u0437 \u0437\u0430\u0442\u0440\u0430\u0442<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041d\u0430 \u0440\u044b\u043d\u043a\u0435 DAS (\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0435 \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0437\u043e\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435) <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/product-category\/%d0%be%d0%b4%d0%bd%d0%be%d0%bc%d0%be%d0%b4%d0%be%d0%b2%d1%8b%d0%b9-%d0%bb%d0%b0%d0%b7%d0%b5%d1%80%d0%bd%d1%8b%d0%b9-%d0%b4%d0%b8%d0%be%d0%b4\/\"   title=\"\u041e\u0434\u043d\u043e\u043c\u043e\u0434\u043e\u0432\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u0434\u0438\u043e\u0434\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"551\">\u0443\u0437\u043a\u043e\u043f\u043e\u043b\u043e\u0441\u043d\u044b\u0439 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u0434\u0438\u043e\u0434<\/a><\/strong> \u0447\u0430\u0441\u0442\u043e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u0430\u043c\u044b\u043c \u0434\u043e\u0440\u043e\u0433\u0438\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u043c \u0432 \u0431\u043b\u043e\u043a\u0435 \u0438\u043d\u0442\u0435\u0440\u0440\u043e\u0433\u0430\u0442\u043e\u0440\u0430. \u0423 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0442\u043e\u0440\u043e\u0432 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0441\u043e\u0431\u043b\u0430\u0437\u043d \u043f\u0440\u0438\u043e\u0431\u0440\u0435\u0441\u0442\u0438 \u0431\u043e\u043b\u0435\u0435 \u0434\u0435\u0448\u0435\u0432\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438 DFB. \u041e\u0434\u043d\u0430\u043a\u043e \u201c\u0446\u0435\u043d\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430\u201d \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\/\u0448\u0443\u043c (SNR) \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0428\u0438\u0440\u0438\u043d\u0430 \u043f\u043e\u043b\u043e\u0441\u044b \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u043d\u0438\u044f \u043d\u0435\u0434\u043e\u0440\u043e\u0433\u043e\u0433\u043e DFB-\u043b\u0430\u0437\u0435\u0440\u0430 \u043c\u043e\u0436\u0435\u0442 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c 5 \u041c\u0413\u0446, \u0430 SMSR - 35 \u0434\u0411. \u0425\u043e\u0442\u044f \u044d\u0442\u043e \u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u044b\u043c \u0434\u043b\u044f \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445, \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 DAS, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0439 \u0434\u043b\u044f \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0430 \u0442\u0440\u0443\u0431\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432, \u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 5 \u041c\u0413\u0446 \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0432\u044b\u0441\u043e\u043a\u043e\u043c\u0443 \u201c\u0444\u0430\u0437\u043e\u0432\u043e\u043c\u0443 \u0448\u0443\u043c\u0443\u201d. \u042d\u0442\u043e\u0442 \u0448\u0443\u043c \u043c\u0430\u0441\u043a\u0438\u0440\u0443\u0435\u0442 \u043a\u0440\u043e\u0448\u0435\u0447\u043d\u044b\u0435 \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u044f, \u0432\u044b\u0437\u0432\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u0435\u0447\u043a\u043e\u0439 \u0438\u043b\u0438 \u0432\u0442\u043e\u0440\u0436\u0435\u043d\u0438\u0435\u043c \u0442\u0440\u0435\u0442\u044c\u0438\u0445 \u043b\u0438\u0446. \u0427\u0442\u043e\u0431\u044b \u043a\u043e\u043c\u043f\u0435\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043b\u043e\u0445\u043e\u0439 \u043b\u0430\u0437\u0435\u0440, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0443 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043f\u0440\u0438\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u0432\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0442\u044c \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0432 \u0431\u043e\u043b\u0435\u0435 \u0434\u043e\u0440\u043e\u0433\u0438\u0435 \u043c\u0430\u043b\u043e\u0448\u0443\u043c\u044f\u0449\u0438\u0435 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u0438 \u0438 \u0441\u043b\u043e\u0436\u043d\u044b\u0435 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u044b \u0446\u0438\u0444\u0440\u043e\u0432\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 (DSP). \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u044d\u0442\u043e\u0433\u043e, \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u043f\u0435\u0440\u0432\u043e\u043a\u043b\u0430\u0441\u0441\u043d\u043e\u0433\u043e \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u044f \u0441 \u043d\u0438\u0437\u043a\u0438\u043c \u0443\u0440\u043e\u0432\u043d\u0435\u043c \u0444\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u0448\u0443\u043c\u0430 <strong>1550 \u043d\u043c DFB \u043b\u0430\u0437\u0435\u0440<\/strong> \u0417\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u043f\u043e\u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0443 \u0438 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u201c\u0412\u0435\u0440\u043e\u044f\u0442\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f\u201d \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0447\u0442\u043e \u0432 \u043a\u043e\u043d\u0435\u0447\u043d\u043e\u043c \u0438\u0442\u043e\u0433\u0435 \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u043e\u0431\u0449\u0443\u044e \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u0435\u0442\u0438 \u0434\u0430\u0442\u0447\u0438\u043a\u043e\u0432.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0422\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435: DAS \u0434\u043b\u044f \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0430 \u043f\u043e\u0434\u0432\u043e\u0434\u043d\u044b\u0445 \u0441\u0438\u043b\u043e\u0432\u044b\u0445 \u043a\u0430\u0431\u0435\u043b\u0435\u0439<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0418\u0441\u0442\u043e\u0440\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0430:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u0443 \u043c\u043e\u0440\u0441\u043a\u043e\u0439 \u0432\u0435\u0442\u0440\u044f\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u0438 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0437\u043e\u043d\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f (DAS) \u0434\u043b\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u0432\u043e\u0434\u043d\u044b\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0432\u043e\u043b\u044c\u0442\u043d\u044b\u0445 \u0441\u0438\u043b\u043e\u0432\u044b\u0445 \u043a\u0430\u0431\u0435\u043b\u0435\u0439 \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0438 50 \u043a\u0438\u043b\u043e\u043c\u0435\u0442\u0440\u043e\u0432.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u043b\u0430\u0441\u044c \u0432 \u043e\u0441\u043b\u0430\u0431\u043b\u0435\u043d\u0438\u0438 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u043e\u0433\u043e \u0440\u044d\u043b\u0435\u0435\u0432\u0441\u043a\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0430. \u041d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0438 \u0431\u043e\u043b\u0435\u0435 50 \u043a\u043c \u0441\u0438\u0433\u043d\u0430\u043b, \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0432 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u0438\u0435\u043c\u043d\u0438\u043a \u0441 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e, \u043d\u0435\u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e \u0441\u043b\u0430\u0431.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430:<\/strong> \u0428\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u043b\u0430\u0437\u0435\u0440\u043d\u043e\u0433\u043e \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u043b\u0430 2 \u041c\u0413\u0446, \u0447\u0442\u043e \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0432\u0430\u043b\u043e \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0434\u043e 30 \u043a\u043c, \u043f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u0444\u0430\u0437\u043e\u0432\u044b\u0439 \u0448\u0443\u043c \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u043b\u0441\u044f \u0434\u043e\u043c\u0438\u043d\u0438\u0440\u0443\u044e\u0449\u0438\u043c.<\/li>\n\n\n\n<li><strong>\u0422\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0435:<\/strong> \u041b\u0430\u0437\u0435\u0440 \u0441 \u0448\u0438\u0440\u0438\u043d\u043e\u0439 \u043b\u0438\u043d\u0438\u0438 50 \u0434\u0411) \u0438 \u0430\u0431\u0441\u043e\u043b\u044e\u0442\u043d\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u0434\u043b\u0438\u043d\u044b \u0432\u043e\u043b\u043d\u044b \u0434\u043b\u044f \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u201c\u043b\u043e\u0436\u043d\u044b\u0445 \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u043d\u0438\u0439\u201d \u0432 \u0431\u043b\u043e\u043a\u0435 \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u0438 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a:<\/strong> 1550-\u043d\u043c \u0443\u043b\u044c\u0442\u0440\u0430\u0443\u0437\u043a\u043e\u043f\u043e\u043b\u043e\u0441\u043d\u044b\u0439 DFB \u043b\u0430\u0437\u0435\u0440 \u0441 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e.<\/li>\n\n\n\n<li><strong>\u0412\u043e\u043b\u043e\u043a\u043d\u043e:<\/strong> PM1550 (Polarization Maintaining) \u0434\u043b\u044f \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u044f\u0440\u0438\u0437\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0437\u0430\u043c\u0438\u0440\u0430\u043d\u0438\u0439 (Polarization Induced Fading, PIF) \u0432 \u0441\u0435\u043d\u0441\u043e\u0440\u043d\u043e\u043c \u0432\u043e\u043b\u043e\u043a\u043d\u0435.<\/li>\n\n\n\n<li><strong>\u0418\u0437\u043e\u043b\u044f\u0446\u0438\u044f:<\/strong> \u0414\u0432\u0443\u0445\u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u044b\u0439 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0438\u0437\u043e\u043b\u044f\u0442\u043e\u0440 (\u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044f &gt;55 \u0434\u0411).<\/li>\n\n\n\n<li><strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c:<\/strong> \u041c\u0430\u043b\u043e\u0448\u0443\u043c\u044f\u0449\u0438\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430 \u0441 \u043f\u0443\u043b\u044c\u0441\u0430\u0446\u0438\u044f\u043c\u0438 &lt;1 \u043c\u043a\u0410.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 (QC) \u0420\u0435\u0448\u0435\u043d\u0438\u0435:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041a\u0430\u0436\u0434\u044b\u0439 <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ru\/\"   title=\"\u0413\u043b\u0430\u0432\u043d\u0430\u044f\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"554\">\u043b\u0430\u0437\u0435\u0440\u043d\u044b\u0439 \u043c\u043e\u0434\u0443\u043b\u044c<\/a> \u043f\u0440\u043e\u0448\u043b\u0438 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u0443 \u201c\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0438\u201d \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043c\u0435\u0442\u043e\u0434\u0430 \u0441\u0430\u043c\u043e\u0433\u0435\u0442\u0435\u0440\u043e\u0434\u0438\u043d\u0430 \u0441 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u043e\u0439 (DSH) \u0441 25 \u043a\u043c \u0432\u043e\u043b\u043e\u043a\u043d\u0430 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\u0438. \u042d\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0443\u0431\u0435\u0434\u0438\u0442\u044c\u0441\u044f, \u0447\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0447\u0438\u043f\u044b \u0441 \u043b\u043e\u0440\u0435\u043d\u0446\u0435\u0432\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u043e\u0439 \u043f\u043e\u043b\u043e\u0441\u044b &lt;80 \u043a\u0413\u0446. \u041c\u044b \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0432\u0435\u043b\u0438 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u201c\u0421\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u044b\u201d \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 72 \u0447\u0430\u0441\u043e\u0432 \u0432 \u0441\u0440\u0435\u0434\u0435 \u0441 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043e\u0439, \u0447\u0442\u043e\u0431\u044b \u0443\u0431\u0435\u0434\u0438\u0442\u044c\u0441\u044f, \u0447\u0442\u043e TEC \u0438 \u0442\u0435\u0440\u043c\u0438\u0441\u0442\u043e\u0440 \u0438\u0434\u0435\u0430\u043b\u044c\u043d\u043e \u043e\u0442\u043a\u0430\u043b\u0438\u0431\u0440\u043e\u0432\u0430\u043d\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044e \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0433\u043e \u043b\u0430\u0437\u0435\u0440\u0430 \u0441\u043e \u0441\u0432\u0435\u0440\u0445\u0443\u0437\u043a\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u043e\u0439 \u0432\u043e\u043b\u043d\u044b, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u043f\u043e\u043b\u044f\u0440\u0438\u0437\u0430\u0446\u0438\u044e, \u0437\u0430\u043a\u0430\u0437\u0447\u0438\u043a \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u043b \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0434\u043e 55 \u043a\u043c, \u043d\u0435 \u0442\u0440\u0435\u0431\u0443\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0443\u0441\u0438\u043b\u0438\u0442\u0435\u043b\u0435\u0439. \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u044b\u0439 SMSR \u0441\u043d\u0438\u0437\u0438\u043b \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0448\u0443\u043c\u0430 \u201c\u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u043e\u0433\u043e \u0437\u0430\u0442\u0443\u0445\u0430\u043d\u0438\u044f\u201d, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u0432\u0430\u0442\u044c \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438 \u043a\u0430\u0431\u0435\u043b\u044f \u0441 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435\u043c 10 \u043d\u0430\u043d\u043e\u0441\u0442\u0435\u0440\u0436\u043d\u0435\u0439, \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u044b\u043c \u0434\u043b\u044f \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u0439 \u0431\u0440\u043e\u043d\u0438 \u043a\u0430\u0431\u0435\u043b\u044f \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u0441\u0442\u0430\u0434\u0438\u044f\u0445.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0422\u0430\u0431\u043b\u0438\u0446\u0430 \u0434\u0430\u043d\u043d\u044b\u0445: \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 DFB-\u043b\u0430\u0437\u0435\u0440\u0430<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/strong><\/td><td><strong>\u0415\u0434\u0438\u043d\u0438\u0446\u0430<\/strong><\/td><td><strong>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 DFB<\/strong><\/td><td><strong>\u0423\u0437\u043a\u043e\u043f\u043e\u043b\u043e\u0441\u043d\u044b\u0435 DFB<\/strong><\/td><td><strong>\u0412\u043d\u0435\u0448\u043d\u044f\u044f \u043f\u043e\u043b\u043e\u0441\u0442\u044c (ECL)<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0426\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u0430\u044f \u0434\u043b\u0438\u043d\u0430 \u0432\u043e\u043b\u043d\u044b<\/strong><\/td><td>\u043d\u043c<\/td><td>1550 \u00b1 2<\/td><td>1550 \u00b1 0.5<\/td><td>1550 \u00b1 0.01<\/td><\/tr><tr><td><strong>\u0428\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 (FWHM)<\/strong><\/td><td>\u043a\u0413\u0446<\/td><td>1 000 \u2013 5 000<\/td><td>50\u2013500<\/td><td>&lt; 10<\/td><\/tr><tr><td><strong>SMSR<\/strong><\/td><td>\u0434\u0411<\/td><td>&gt; 35<\/td><td>&gt; 45<\/td><td>&gt; 55<\/td><\/tr><tr><td><strong>\u0412\u044b\u0445\u043e\u0434\u043d\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c (\u043e\u043f\u0442\u043e\u0432\u043e\u043b\u043e\u043a\u043d\u043e)<\/strong><\/td><td>\u043c\u0412\u0442<\/td><td>10\u201340<\/td><td>10 \u2013 60<\/td><td>10 \u2013 30<\/td><\/tr><tr><td><strong>\u041e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0448\u0443\u043c \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u043e\u0441\u0442\u0438 (RIN)<\/strong><\/td><td>\u0434\u0411\/\u0413\u0446<\/td><td>-145<\/td><td>-155<\/td><td>-160<\/td><\/tr><tr><td><strong>\u0421\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u044b<\/strong><\/td><td>\u041c\u0413\u0446\/\u00b0C<\/td><td>12 000 (0,1 \u043d\u043c)<\/td><td>&lt; 1,000 (TEC)<\/td><td>&lt; 100 (TEC)<\/td><\/tr><tr><td><strong>\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u0444\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u0448\u0443\u043c\u0430<\/strong><\/td><td>\u0440\u0430\u0434\/\u221a\u0413\u0446<\/td><td>$10^{-4}$<\/td><td>$10^{-6}$<\/td><td>$10^{-7}$<\/td><\/tr><tr><td><strong>\u0422\u0438\u043f \u0443\u043f\u0430\u043a\u043e\u0432\u043a\u0438<\/strong><\/td><td>\u2013<\/td><td>\u041a\u043e\u0430\u043a\u0441\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \/ \u0431\u0430\u0431\u043e\u0447\u043a\u0430<\/td><td>\u0411\u0430\u0431\u043e\u0447\u043a\u0430<\/td><td>\u0411\u0430\u0431\u043e\u0447\u043a\u0430 \/ \u0428\u0430\u0441\u0441\u0438<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u041f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0439 FAQ: DFB \u0438 \u0443\u0437\u043a\u043e\u043f\u043e\u043b\u043e\u0441\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e\u043f\u0440\u043e\u0441 1: \u0412 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 \u201c\u0448\u0438\u0440\u0438\u043d\u043e\u0439 \u043b\u0438\u043d\u0438\u0438\u201d \u0438 \u201c\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u043e\u0439\u201d?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442\u0435 \u043b\u0430\u0437\u0435\u0440\u0430 \u0441 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u044c\u044e \u201c\u0441\u043f\u0435\u043a\u0442\u0440\u0430\u043b\u044c\u043d\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0430\u201d \u0447\u0430\u0441\u0442\u043e \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u0448\u0438\u0440\u043e\u043a\u043e\u0439 \u043e\u0433\u0438\u0431\u0430\u044e\u0449\u0435\u0439, \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0449\u0435\u0439 \u0431\u043e\u043a\u043e\u0432\u044b\u0435 \u043c\u043e\u0434\u044b (\u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0438 -20 \u0434\u0411), \u0430 \u201c\u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438\u201d \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u0448\u0438\u0440\u0438\u043d\u0435 \u0446\u0435\u043d\u0442\u0440\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0438\u043a\u0430 \u043b\u0430\u0437\u0435\u0440\u0430 (\u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u043a\u0430\u043a FWHM). \u0414\u043b\u044f \u043e\u0434\u043d\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u043b\u0430\u0437\u0435\u0440\u043e\u0432 \u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043c\u0435\u0442\u0440\u0438\u043a\u043e\u0439 \u0434\u043b\u044f \u043a\u043e\u0433\u0435\u0440\u0435\u043d\u0442\u043d\u043e\u0441\u0442\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e\u043f\u0440\u043e\u0441 2: \u0417\u0430\u0447\u0435\u043c DFB-\u043b\u0430\u0437\u0435\u0440\u0443 \u043d\u0443\u0436\u0435\u043d \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0438\u0437\u043e\u043b\u044f\u0442\u043e\u0440?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DFB-\u043b\u0430\u0437\u0435\u0440 \u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044e\u044e \u0440\u0435\u0448\u0435\u0442\u043a\u0443 \u0434\u043b\u044f \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438. \u041b\u044e\u0431\u043e\u0435 \u0432\u043d\u0435\u0448\u043d\u0435\u0435 \u043e\u0442\u0440\u0430\u0436\u0435\u043d\u0438\u0435 (\u043e\u0442 \u043a\u043e\u043d\u0447\u0438\u043a\u0430 \u0432\u043e\u043b\u043e\u043a\u043d\u0430 \u0438\u043b\u0438 \u0437\u0435\u0440\u043a\u0430\u043b\u0430) \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u0430\u043a \u201c\u0432\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u043b\u043e\u0441\u0442\u044c\u201d, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0440\u0438\u0440\u0443\u0435\u0442 \u0441 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0439 \u0440\u0435\u0448\u0435\u0442\u043a\u043e\u0439. \u042d\u0442\u043e \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u201c\u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0445\u0430\u043e\u0441\u201d, \u043f\u0440\u0438\u0432\u043e\u0434\u044f\u0449\u0438\u0439 \u043a \u0432\u043d\u0435\u0437\u0430\u043f\u043d\u044b\u043c \u0441\u043a\u0430\u0447\u043a\u0430\u043c \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0438 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c\u0443 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044e \u0444\u0430\u0437\u043e\u0432\u043e\u0433\u043e \u0448\u0443\u043c\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e\u043f\u0440\u043e\u0441 3: \u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u043d\u0430\u0441\u0442\u0440\u043e\u0438\u0442\u044c 1550-\u043d\u043c DFB-\u043b\u0430\u0437\u0435\u0440?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u0430, \u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u043b\u0435\u0433\u043a\u0430. \u041f\u0440\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u0447\u0438\u043f\u0430 \u0447\u0435\u0440\u0435\u0437 TEC \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u043f\u0440\u0435\u043b\u043e\u043c\u043b\u0435\u043d\u0438\u044f \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0430, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0441\u043c\u0435\u0449\u0435\u043d\u0438\u044e \u0434\u043b\u0438\u043d\u044b \u0431\u0440\u044d\u0433\u0433\u043e\u0432\u0441\u043a\u043e\u0439 \u0432\u043e\u043b\u043d\u044b \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u043d\u0430 0,1 \u043d\u043c \u043d\u0430 \u0433\u0440\u0430\u0434\u0443\u0441 \u0426\u0435\u043b\u044c\u0441\u0438\u044f. \u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u044b \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u043e\u0442 \u00b11 \u0434\u043e \u00b12 \u043d\u043c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e\u043f\u0440\u043e\u0441 4: \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u201c\u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0440\u0435\u0436\u0438\u043c\u043e\u0432\u201d \u0438 \u043f\u043e\u0447\u0435\u043c\u0443 \u043e\u043d\u043e \u043d\u0435\u0443\u0434\u0430\u0447\u043d\u043e?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421\u043a\u0430\u0447\u043e\u043a \u043c\u043e\u0434 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u043b\u0430\u0437\u0435\u0440 \u0432\u043d\u0435\u0437\u0430\u043f\u043d\u043e \u043f\u0435\u0440\u0435\u0441\u043a\u0430\u043a\u0438\u0432\u0430\u0435\u0442 \u0441 \u043d\u0443\u0436\u043d\u043e\u0439 \u0431\u0440\u044d\u0433\u0433\u043e\u0432\u0441\u043a\u043e\u0439 \u043c\u043e\u0434\u044b \u043d\u0430 \u0441\u043e\u0441\u0435\u0434\u043d\u044e\u044e \u043f\u0440\u043e\u0434\u043e\u043b\u044c\u043d\u0443\u044e \u043c\u043e\u0434\u0443. \u042d\u0442\u043e \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0440\u0430\u0437\u0440\u044b\u0432 \u0432 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u0430\u0442\u0447\u0438\u043a\u0430. \u0412\u044b\u0441\u043e\u043a\u043e\u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u0430\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 DFB \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0443 \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0433\u0438\u0431\u043e\u0432 \u0438 \u0441\u043a\u0430\u0447\u043a\u043e\u0432 \u0440\u0435\u0436\u0438\u043c\u043e\u0432 \u0432\u043e \u0432\u0441\u0435\u043c \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u0442\u043e\u043a\u043e\u0432 \u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Q5: \u041a\u0430\u043a \u0442\u043e\u0447\u043d\u043e \u0438\u0437\u043c\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0448\u0438\u0440\u0438\u043d\u0430 \u043b\u0438\u043d\u0438\u0438?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 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\u0430\u043d\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u043c \u0441\u043f\u0435\u043a\u0442\u0440\u0430.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Architecture of Coherence: Beyond Simple Photon Emission In the specialized field of optoelectronics, the DFB (Distributed Feedback) fiber coupled laser represents the pinnacle of semiconductor spectral control. While standard Fabry-Perot lasers allow multiple longitudinal modes to oscillate within the cavity\u2014resulting in a broad, unstable spectrum\u2014the DFB architecture forces the laser to operate on a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"_geo_short_summary":"","_geo_structured_desc":"","_geo_faqs":"","_geo_key_points":"","_geo_target_audience":"","_geo_content_type":"","_geo_last_modified":"","_geo_version":0,"themepark_seo_title":"","themepark_seo_description":"","footnotes":""},"categories":[17],"tags":[865],"class_list":["post-4216","post","type-post","status-publish","format-standard","hentry","category-industry-trends","tag-narrow-linewidth-laser"],"metadata":{"_edit_lock":["1768462306:1"],"wpil_sync_report3":["1"],"wpil_links_inbound_internal_count":["0"],"wpil_links_inbound_internal_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_links_outbound_internal_count":["6"],"wpil_links_outbound_internal_count_data":["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"],"wpil_links_outbound_external_count":["0"],"wpil_links_outbound_external_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_sync_report2_time":["2026-01-15T07:31:45+00:00"],"_edit_last":["1"],"_aioseo_title":["Narrow Linewidth DFB Fiber Coupled Laser Engineering Guide"],"_aioseo_description":["Technical analysis of 1550nm DFB fiber coupled lasers. 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