{"id":4208,"date":"2026-02-08T15:15:07","date_gmt":"2026-02-08T07:15:07","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4208"},"modified":"2026-01-26T13:22:38","modified_gmt":"2026-01-26T05:22:38","slug":"%e5%90%8c%e8%bd%b4%e5%92%8c%e5%81%8f%e6%8c%af%e7%bb%b4%e6%8c%81%e5%85%89%e7%ba%a4%e8%80%a6%e5%90%88%e6%bf%80%e5%85%89%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%b7%a5%e7%a8%8b%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/zh\/%e5%90%8c%e8%bd%b4%e5%92%8c%e5%81%8f%e6%8c%af%e7%bb%b4%e6%8c%81%e5%85%89%e7%ba%a4%e8%80%a6%e5%90%88%e6%bf%80%e5%85%89%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%b7%a5%e7%a8%8b%e5%88%86%e6%9e%90-html","title":{"rendered":"\u540c\u8f74\u548c\u504f\u632f\u7ef4\u6301\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u7cfb\u7edf\u7684\u5de5\u7a0b\u5206\u6790"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u540c\u8f74\u5916\u5f62\u7684\u6f14\u53d8\uff1a\u6548\u7387\u4e0e\u7cbe\u5ea6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u73b0\u4ee3\u5149\u5b50\u9886\u57df\uff0c\u5bf9\u5fae\u578b\u5316\u7684\u8981\u6c42\u63a8\u52a8\u4e86\u5149\u5b50\u6280\u672f\u7684\u53d1\u5c55\u3002 <strong>\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u4ece\u7ecf\u6d4e\u5b9e\u60e0\u7684\u7535\u4fe1\u5143\u4ef6\u8fdb\u5165\u9ad8\u7cbe\u5ea6\u5de5\u4e1a\u548c\u533b\u7597\u4eea\u5668\u9886\u57df\u3002\u4ece\u5386\u53f2\u4e0a\u770b\uff0c\u540c\u8f74\u5c01\u88c5\u5e38\u5e38\u88ab\u5f03\u7528\uff0c\u800c\u91c7\u7528\u70ed\u7a33\u5b9a\u6027\u66f4\u5f3a\u7684 14 \u5f15\u811a\u8776\u5f62\u5c01\u88c5\u3002\u7136\u800c\uff0c\u540c\u8f74\u5c01\u88c5\u7684\u5de5\u7a0b\u8bbe\u8ba1\u5df2\u7ecf\u53d1\u751f\u4e86\u6839\u672c\u6027\u7684\u8f6c\u53d8\u3002\u901a\u8fc7\u4e13\u6ce8\u4e8e\u5706\u67f1\u5f62\u5957\u7b52\u7684\u7ed3\u6784\u529b\u5b66\u548c\u81ea\u52a8\u5316\u6fc0\u5149\u710a\u63a5\u7684\u8fdb\u6b65\uff0c\u4e1a\u754c\u5df2\u7ecf\u7f29\u5c0f\u4e86\u7d27\u51d1\u578b\u5c01\u88c5\u4e0e\u957f\u671f\u90e8\u7f72\u6240\u9700\u7684\u4e25\u683c\u7a33\u5b9a\u6027\u4e4b\u95f4\u7684\u5dee\u8ddd\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u8f74\u6a21\u5757\u7684\u7ed3\u6784\u672c\u8d28\u4e0a\u662f\u4e00\u79cd\u5bf9\u79f0\u6027\u7814\u7a76\u3002\u4e0e\u4f7f\u7528\u5e73\u9762\u5b50\u5b89\u88c5\u7684\u8776\u5f62\u5c01\u88c5\u4e0d\u540c\uff0c\u540c\u8f74\u8bbe\u8ba1\u4f9d\u8d56\u4e8e\u4e00\u7cfb\u5217\u540c\u5fc3\u5706\u67f1\u4f53\u3002\u540c\u8f74 <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/\"   title=\"\u9996\u9875\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"540\">\u6fc0\u5149\u4e8c\u6781\u7ba1<\/a> \u5b89\u88c5\u5728 TO-can \u63a5\u5934\u4e0a\u7684\u82af\u7247\u901a\u8fc7\u7cbe\u5bc6\u52a0\u5de5\u7684\u4e0d\u9508\u94a2\u6216 Kovar \u5916\u58f3\u4e0e\u5149\u7ea4\u8026\u5408\u3002\u8fd9\u4e2a \u201c\u5c3e\u7ea4 \u201d\u8fc7\u7a0b\u662f\u5927\u591a\u6570\u6280\u672f\u6545\u969c\u53d1\u751f\u7684\u5730\u65b9\u3002\u6240\u9762\u4e34\u7684\u6311\u6218\u4e0d\u4ec5\u4ec5\u662f\u5b9e\u73b0\u521d\u59cb\u8026\u5408\uff0c\u8fd8\u8981\u786e\u4fdd\u4e9a\u5fae\u7c73\u7ea7\u5bf9\u51c6\u5728\u6570\u5343\u6b21\u70ed\u5faa\u73af\u4e2d\u4fdd\u6301\u4e0d\u53d8\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u504f\u632f\u7ef4\u6301\u7269\u7406\u5b66\uff1a\u53cc\u6298\u5c04\u548c\u65bd\u52a0\u5e94\u529b\u7684\u90e8\u5206<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u7cfb\u7edf\u9700\u8981 <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/product-category\/single-mode-fiber-coupled-laser-module\"   title=\"\u5355\u6a21\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u6a21\u5757\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"537\">\u504f\u632f\u7ef4\u6301\u5149\u7ea4\u6fc0\u5149\u5668<\/a><\/strong>, \u56e0\u6b64\uff0c\u5185\u90e8\u5149\u5b66\u5143\u4ef6\u7684\u590d\u6742\u7a0b\u5ea6\u4f1a\u589e\u52a0\u51e0\u4e2a\u6570\u91cf\u7ea7\u3002\u504f\u632f\u7ef4\u6301\uff08PM\uff09\u5149\u7ea4\u65e8\u5728\u4fdd\u6301\u6fc0\u5149\u4e8c\u6781\u7ba1\u53d1\u5c04\u5149\u7684\u7ebf\u6027\u504f\u632f\u72b6\u6001\u3002\u5728\u6807\u51c6\u5355\u6a21\u5149\u7ea4\u4e2d\uff0c\u4efb\u4f55\u673a\u68b0\u5e94\u529b\u6216\u6e29\u5ea6\u53d8\u5316\u90fd\u4f1a\u5bfc\u81f4\u504f\u632f\u6001\u968f\u673a\u6f02\u79fb\uff0c\u8fd9\u5bf9\u4e8e\u57fa\u4e8e\u5e72\u6270\u7684\u4f20\u611f\u5668\u6216\u500d\u9891\u5e94\u7528\u6765\u8bf4\u662f\u707e\u96be\u6027\u7684\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PM \u5149\u7ea4\u7684\u539f\u7406\u662f \u201c\u6709\u610f\u53cc\u6298\u5c04\u201d\u3002\u901a\u8fc7\u5728\u5149\u7ea4\u5305\u5c42\u4e2d\u5f15\u5165\u5e94\u529b\u65bd\u52a0\u90e8\u4ef6\uff08SAP\uff09--\u901a\u5e38\u662f PANDA \u6216 Bow-Tie \u7ed3\u6784--\u5149\u7ea4\u7ea4\u82af\u4f1a\u53d7\u5230\u6c38\u4e45\u6027\u7684\u673a\u68b0\u5e94\u53d8\u3002\u8fd9\u79cd\u5e94\u53d8\u6253\u7834\u4e86\u4e24\u79cd\u6b63\u4ea4\u504f\u632f\u6a21\u5f0f\uff08\u201c\u5feb \u201d\u8f74\u548c \u201c\u6162 \u201d\u8f74\uff09\u7684\u9000\u884c\u6027\u3002\u5c04\u5165\u6162\u8f74\u7684\u5149\u4e0e\u5c04\u5165\u5feb\u8f74\u7684\u5149\u7684\u76f8\u4f4d\u901f\u5ea6\u4e0d\u540c\u3002\u8fd9\u79cd\u76f8\u4f4d\u5931\u914d\u963b\u6b62\u4e86\u5149\u5728\u4e24\u4e2a\u8f74\u4e4b\u95f4\u7684\u8026\u5408\uff0c\u4ece\u800c\u4fdd\u6301\u4e86\u539f\u59cb\u7684\u504f\u632f\u72b6\u6001\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u5de5\u7a0b\u5e08\u6765\u8bf4\uff0c\u5173\u952e\u6307\u6807\u662f\u504f\u632f\u6d88\u5149\u6bd4\uff08PER\uff09\u3002\u5982\u679c\u6fc0\u5149\u4e8c\u6781\u7ba1\u7684 TE\uff08\u6a2a\u5411\u7535\uff09\u6a21\u5f0f\u4e0e\u5149\u7ea4\u7684\u6162\u8f74\u4e0d\u5b8c\u5168\u5bf9\u51c6\uff0cPER \u5c31\u4f1a\u964d\u4f4e\u3002\u4ec5 1 \u5ea6\u7684\u504f\u5dee\u5c31\u4f1a\u5bfc\u81f4\u7406\u8bba\u4e0a\u7684\u6700\u5927 PER \u7ea6\u4e3a 35 dB\u3002\u5728\u5b9e\u9645\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0c\u8981\u5b9e\u73b0 20 dB \u81f3 25 dB \u7684 PER <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/product-category\/single-mode-fiber-coupled-laser-module\"   title=\"\u5355\u6a21\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u6a21\u5757\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"538\">\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/a><\/strong> \u9700\u8981\u89d2\u5ea6\u5206\u8fa8\u7387\u4e3a 0.1 \u5ea6\u6216\u66f4\u9ad8\u7684\u4e3b\u52a8\u5bf9\u51c6\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5149\u5b66\u5bf9\u51c6\u548c\u540c\u8f74\u63a5\u53e3\u7684\u51e0\u4f55\u5f62\u72b6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7684\u8026\u5408\u6548\u7387 <strong>\u540c\u8f74 <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/product-category\/multi-mode-fiber-coupled-laser-module\"   title=\"\u591a\u6a21\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u6a21\u5757\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"541\">\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/a><\/strong> \u662f\u6a21\u5f0f\u573a\u76f4\u5f84\uff08MFD\uff09\u5931\u914d\u7684\u51fd\u6570\u3002\u5bf9\u4e8e 1310nm \u6216 1550nm \u6fc0\u5149\u6765\u8bf4\uff0c\u6a21\u573a\u76f4\u5f84\u901a\u5e38\u5728 9 \u5230 10 \u5fae\u7c73\u4e4b\u95f4\u3002\u4e3a\u4e86\u5c06\u5149\u7ebf\u8026\u5408\u5230\u8fd9\u4e2a\u7ea4\u82af\uff0c\u9700\u8981\u5728\u6fc0\u5149\u9762\u548c\u5149\u7ea4\u7aef\u5934\u4e4b\u95f4\u653e\u7f6e\u4e00\u4e2a\u5fae\u578b\u900f\u955c\uff08\u901a\u5e38\u662f\u7403\u900f\u955c\u6216\u975e\u7403\u9762\u900f\u955c\uff09\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a2a\u5411\u548c\u8f74\u5411\u504f\u5dee\u7684\u5f71\u54cd<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6a2a\u5411\u9519\u4f4d\uff1a<\/strong> X \u8f74\u6216 Y \u8f74\u4ec5 1 \u5fae\u7c73\u7684\u504f\u79fb\u5c31\u4f1a\u5bfc\u81f4 10% \u4ee5\u4e0a\u7684\u529f\u7387\u635f\u5931\u3002\u5728\u540c\u8f74\u5c01\u88c5\u4e2d\uff0c\u8fd9\u79cd\u504f\u79fb\u901a\u5e38\u662f\u7531\u5236\u9020\u8fc7\u7a0b\u4e2d\u6fc0\u5149\u710a\u63a5\u51b7\u5374\u4e0d\u5747\u5300\u9020\u6210\u7684\u3002.<\/li>\n\n\n\n<li><strong>\u8f74\u5411\u504f\u5dee\uff1a<\/strong> \u900f\u955c\u4e0e\u7ea4\u82af\u4e4b\u95f4\u7684\u8ddd\u79bb\u4f1a\u5f71\u54cd \u201c\u675f\u8170 \u201d\u4f4d\u7f6e\u3002\u5982\u679c\u5149\u675f\u6ca1\u6709\u7cbe\u786e\u5730\u805a\u7126\u5728\u5149\u7ea4\u9762\u4e0a\uff0c\u6570\u503c\u5b54\u5f84\uff08NA\uff09\u5931\u914d\u5c06\u5bfc\u81f4 \u201c\u5305\u5c42\u6a21\u5f0f\u201d\uff0c\u5373\u5149\u5728\u5305\u5c42\u800c\u4e0d\u662f\u7ea4\u82af\u4e2d\u4f20\u64ad\uff0c\u4ece\u800c\u5bfc\u81f4\u53d1\u70ed\u548c\u4fe1\u53f7\u566a\u58f0\u3002.<\/li>\n\n\n\n<li><strong>\u89d2\u5ea6\u504f\u5dee\uff1a<\/strong> \u8fd9\u5bf9 PM \u5149\u7ea4\u5c24\u4e3a\u91cd\u8981\u3002\u5982\u679c\u5149\u7ea4\u5c16\u7aef\u503e\u659c\uff0c\u5c31\u4f1a\u4ea7\u751f \u201c\u76f8\u4f4d\u524d\u503e\u201d\uff0c\u4ece\u800c\u964d\u4f4e\u8026\u5408\u6548\u679c\uff0c\u5e76\u5c06\u4e0d\u5fc5\u8981\u7684\u80cc\u53cd\u5c04\u5f15\u5165\u6fc0\u5149\u8154\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u6fc0\u5149\u710a\u63a5\uff1a\u65e0\u673a\u56fa\u5b9a\u6807\u51c6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u9ad8\u53ef\u9760\u6027\u73af\u5883\u4e2d\uff0c\u4f7f\u7528\u73af\u6c27\u6811\u8102\u5c06\u5149\u7ea4\u56fa\u5b9a\u5728 <strong>\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u6b63\u9010\u6e10\u88ab\u6dd8\u6c70\u3002\u73af\u6c27\u6811\u8102\u5b58\u5728\u5438\u6e7f\u3001\u653e\u6c14\u548c\u70ed\u81a8\u80c0\u7cfb\u6570\uff08CTE\uff09\u9ad8\u7b49\u95ee\u9898\u3002\u53d6\u800c\u4ee3\u4e4b\u7684\u662f \u201c\u4e3b\u52a8\u6fc0\u5149\u710a\u63a5\u201d\u3002\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u710a\u63a5\u8fc7\u7a0b\u4e2d\uff0c\u5149\u7ea4\u7531\u673a\u5668\u4eba\u5939\u5177\u5939\u4f4f\u5e76\u79fb\u52a8\uff0c\u76f4\u5230\u8f93\u51fa\u529f\u7387\u8fbe\u5230\u6700\u5927\uff08PER \u4e3a PM \u7cfb\u7edf\u6700\u4f18\uff09\u3002\u627e\u5230 \u201c\u6700\u4f73\u70b9 \u201d\u540e\uff0c\u591a\u675f Nd:YAG \u6fc0\u5149\u675f\u540c\u65f6\u53d1\u5c04\uff0c\u5c06\u4e0d\u9508\u94a2\u5957\u7ba1\u710a\u63a5\u5230 TO \u7f50\u5934\u4e0a\u3002\u540c\u65f6\u710a\u63a5\u81f3\u5173\u91cd\u8981\uff1b\u5982\u679c\u4e00\u4fa7\u5148\u4e8e\u53e6\u4e00\u4fa7\u710a\u63a5\uff0c\u5c40\u90e8\u52a0\u70ed\u5c06\u5bfc\u81f4\u5957\u7ba1\u4e0e\u5149\u7ea4\u8131\u8282--\u8fd9\u79cd\u73b0\u8c61\u88ab\u79f0\u4e3a\u710a\u540e\u504f\u79fb\uff08PWS\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u5728\u7cfb\u7edf\u4e2d\u8bbe\u8ba1\u51fa PWS\uff0c\u5c31\u5fc5\u987b\u6df1\u5165\u4e86\u89e3\u5916\u58f3\u7684\u51b6\u91d1\u5b66\u3002\u901a\u8fc7\u4f7f\u7528\u4f4e\u78b3\u4e0d\u9508\u94a2\u548c\u4f18\u5316\u7684\u710a\u63a5\u8109\u51b2\u5f62\u72b6\uff0c\u5236\u9020\u5546\u53ef\u4ee5\u5b9e\u73b0\u7a33\u5b9a\u7684\u65e0\u673a\u7ed3\u5408\uff0c\u5728 -40 \u81f3 +85 \u6444\u6c0f\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u4e9a\u5fae\u7c73\u5b9a\u4f4d\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u540c\u8f74\u8bbe\u8ba1\u4e2d\u7684\u6750\u6599\u79d1\u5b66\u4e0e\u70ed\u7ba1\u7406<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9 <strong>\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u8fd9\u662f\u56e0\u4e3a\u5b83\u6ca1\u6709\u5185\u7f6e\u70ed\u7535\u51b7\u5374\u5668\uff08TEC\uff09\u3002\u6ca1\u6709\u70ed\u7535\u51b7\u5374\u5668\uff0c\u6fc0\u5149\u82af\u7247\u7684\u6e29\u5ea6\u5c31\u4f1a\u968f\u7740\u5468\u56f4\u73af\u5883\u7684\u53d8\u5316\u800c\u6ce2\u52a8\u3002\u8fd9\u5bfc\u81f4\u4e86\u4e24\u5927\u5de5\u7a0b\u969c\u788d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6ce2\u957f\u6f02\u79fb\uff1a<\/strong> \u5927\u591a\u6570\u534a\u5bfc\u4f53\u6fc0\u5149\u5668\u6bcf\u6444\u6c0f\u5ea6\u6f02\u79fb 0.3 \u7eb3\u7c73\u3002\u5728\u6ce2\u957f\u5fc5\u987b\u7a33\u5b9a\u7684\u4f20\u611f\u5e94\u7528\u4e2d\uff0c\u540c\u8f74\u6a21\u5757\u5fc5\u987b\u5b89\u88c5\u5728\u5916\u90e8\u6563\u70ed\u5668\u6216 \u201c\u51b7\u677f \u201d\u4e0a\u3002\u201d<\/li>\n\n\n\n<li><strong>\u53ef\u9760\u6027\uff1a<\/strong> \u9ad8\u6e29\u4f1a\u52a0\u901f\u6fc0\u5149\u523b\u9762\u7684\u8001\u5316\u3002\u4e3a\u4e86\u786e\u4fdd <strong>\u504f\u632f\u7ef4\u6301\u5149\u7ea4\u6fc0\u5149\u5668<\/strong> \u5728\u540c\u8f74\u5c01\u88c5\u4e2d\uff0c\u82af\u7247\u4e0e\u5916\u58f3\u4e4b\u95f4\u7684\u70ed\u963b\u5fc5\u987b\u964d\u81f3\u6700\u4f4e\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u9ad8\u5bfc\u7535\u7387\u91d1\u9521\uff08AuSn\uff09\u710a\u6599\u548c\u7cbe\u5bc6\u9762\u94dc\u57fa\u5ea7\u6765\u5b9e\u73b0\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ece\u7cfb\u7edf\u5c42\u9762\u6765\u770b\uff0c\u9009\u62e9\u540c\u8f74\u6a21\u5757\u8fd8\u662f\u8776\u5f62\u6a21\u5757\u5f80\u5f80\u53d6\u51b3\u4e8e \u201c\u70ed\u9884\u7b97\u201d\u3002\u5982\u679c\u7cfb\u7edf\u80fd\u591f\u5bb9\u7eb3\u5916\u90e8\u51b7\u5374\u89e3\u51b3\u65b9\u6848\uff0c\u540c\u8f74\u5c01\u88c5\u5c31\u80fd\u5728\u4e0d\u727a\u7272\u5149\u5b66\u6027\u80fd\u7684\u524d\u63d0\u4e0b\u663e\u8457\u51cf\u5c11\u7269\u7406\u4f53\u79ef\u548c\u6210\u672c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u53ef\u9760\u6027\u8bc4\u4f30\uff1a\u4ece\u7ec4\u4ef6\u5b8c\u6574\u6027\u5230\u7cfb\u7edf\u5bff\u547d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8bc4\u4f30 <strong>\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong>, \u6b64\u5916\uff0c\u8fd8\u5fc5\u987b\u8003\u8651 \u201c\u8001\u5316 \u201d\u548c \u201c\u7b5b\u9009 \u201d\u534f\u8bae\u3002\u5728\u533b\u7597\u8bca\u65ad\u5de5\u5177\u6216\u6d77\u5e95\u4f20\u611f\u5668\u4e2d\uff0c\u4e00\u4e2a\u7ec4\u4ef6\u5982\u679c\u5728\u4f7f\u7528 1000 \u5c0f\u65f6\u540e\u51fa\u73b0\u6545\u969c\uff0c\u5176\u6210\u672c\u5c06\u8fdc\u8fdc\u9ad8\u4e8e\u4e00\u4e2a\u7ecf\u8ba4\u8bc1\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTTF\uff09\u4e3a 100,000 \u5c0f\u65f6\u7684\u9ad8\u4ef7\u6a21\u5757\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u9760\u6027\u662f\u901a\u8fc7<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u5bc6\u5c01\u6027\u6d4b\u8bd5\uff1a<\/strong> \u4f7f\u7528\u6c26\u6c14\u6cc4\u6f0f\u68c0\u6d4b\uff0c\u786e\u4fdd\u6fc0\u5149\u82af\u7247\u4e0d\u53d7\u5927\u6c14\u4e2d\u6c27\u6c14\u548c\u6e7f\u6c14\u7684\u5f71\u54cd\u3002.<\/li>\n\n\n\n<li><strong>\u6e29\u5ea6\u5faa\u73af\uff1a<\/strong> \u5bf9\u710a\u63a5\u7ec4\u4ef6\u8fdb\u884c\u5feb\u901f\u70ed\u6ce2\u52a8\uff0c\u4ee5 \u201c\u5e94\u529b\u6d4b\u8bd5 \u201d\u6fc0\u5149\u710a\u7f1d\u548c PM \u5149\u7ea4\u5bf9\u51c6\u3002.<\/li>\n\n\n\n<li><strong>\u632f\u52a8\u548c\u51b2\u51fb<\/strong> \u786e\u4fdd\u5fae\u578b\u5149\u5b66\u5668\u4ef6\u4e0d\u4f1a\u5728\u5de5\u4e1a\u8fd0\u884c\u7684\u673a\u68b0\u538b\u529b\u4e0b\u53d1\u751f\u4f4d\u79fb\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u6848\u4f8b\u7814\u7a76\uff1a\u9ad8\u7cbe\u5ea6\u5149\u7ea4\u9640\u87ba\u4eea (FOG) \u5f00\u53d1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5ba2\u6237\u80cc\u666f\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u4e00\u5bb6\u4e3a\u81ea\u52a8\u6f5c\u822a\u5668 (AUV) \u63d0\u4f9b\u60ef\u6027\u5bfc\u822a\u7cfb\u7edf\u7684\u5236\u9020\u5546\u3002\u8be5\u5e94\u7528\u8981\u6c42\u4e3a\u5149\u7ea4\u9640\u87ba\u4eea\uff08FOG\uff09\u63d0\u4f9b\u6781\u4e3a\u7d27\u51d1\u7684 1550nm \u5149\u6e90\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6280\u672f\u6311\u6218\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5ba2\u6237\u4e4b\u524d\u7684\u89e3\u51b3\u65b9\u6848\u91c7\u7528\u8776\u5f62\u5c01\u88c5\uff0c\u5bf9\u4e8e\u65b0\u7684\u5c0f\u578b\u5316\u4f20\u611f\u5668\u5916\u58f3\u6765\u8bf4\u8fc7\u4e8e\u7b28\u91cd\u3002\u4ed6\u4eec\u5c1d\u8bd5\u6539\u7528\u6807\u51c6\u540c\u8f74\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\uff0c\u4f46\u504f\u632f\u7a33\u5b9a\u6027\u4e0d\u591f\u3002FOG \u9700\u8981\u6781\u9ad8\u7684 PER \u548c\u6781\u4f4e\u7684\u76f8\u5bf9\u5f3a\u5ea6\u566a\u58f0 (RIN)\uff0c\u624d\u80fd\u51c6\u786e\u68c0\u6d4b\u5230 Sagnac \u6548\u5e94\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6311\u6218 1\uff1a<\/strong> \u540c\u8f74\u5c01\u88c5\u7684 PER &gt; 22 dB\u3002.<\/li>\n\n\n\n<li><strong>\u6311\u6218 2\uff1a<\/strong> \u5728 0\u00b0C \u81f3 50\u00b0C \u7684\u6574\u4e2a\u6e29\u5ea6\u8303\u56f4\u5185\uff0c\u4fdd\u6301 &lt; 1% \u7684\u529f\u7387\u7a33\u5b9a\u6027\u3002.<\/li>\n\n\n\n<li><strong>\u6311\u6218 3\uff1a<\/strong> \u7a7a\u95f4\u6781\u4e3a\u6709\u9650\uff08\u6a21\u5757\u603b\u957f\u5ea6\u5c0f\u4e8e 25 \u6beb\u7c73\uff09\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6280\u672f\u53c2\u6570\u548c\u8bbe\u7f6e<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7ec4\u6210\u90e8\u5206\uff1a<\/strong> 1550nm \u540c\u8f74 <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/product-category\/single-mode-fiber-coupled-laser-module\"   title=\"\u5355\u6a21\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u6a21\u5757\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"539\">PM \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/a>.<\/li>\n\n\n\n<li><strong>\u7ea4\u7ef4<\/strong> PM1550 (PANDA)\uff0c\u5e26 900um \u7f13\u51b2\u533a\uff0c\u7528\u4e8e\u673a\u68b0\u4fdd\u62a4\u3002.<\/li>\n\n\n\n<li><strong>\u7ed3\u76df\uff1a<\/strong> \u9488\u5bf9\u6162\u8f74\u7684 6 \u8f74\u4e3b\u52a8\u5bf9\u9f50\u3002.<\/li>\n\n\n\n<li><strong>\u56fa\u5b9a\uff1a<\/strong> \u4e09\u70b9\u540c\u6b65\u6fc0\u5149\u710a\u63a5\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8d28\u91cf\u63a7\u5236 (QC) \u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5b9e\u65bd\u4e86 100% \u7684 \u201c\u6e29\u5ea6\u6d88\u5149\u6bd4 \u201d\u68c0\u6d4b\u534f\u8bae\u3002\u6a21\u5757\u88ab\u653e\u7f6e\u5728\u4e00\u4e2a\u70ed\u5ba4\u4e2d\uff0c\u540c\u65f6\u5bf9\u5176\u6781\u5316\u72b6\u6001\u8fdb\u884c\u76d1\u6d4b\u3002\u4efb\u4f55\u6a21\u5757\u5728\u4efb\u4f55\u6e29\u5ea6\u70b9\u7684 \u201c\u504f\u632f\u4e32\u6270 \u201d\u9ad8\u4e8e-20 dB\uff0c\u90fd\u4f1a\u88ab\u5254\u9664\u3002\u6b64\u5916\uff0c\u8fd8\u9884\u5148\u9009\u62e9\u4e86\u5177\u6709\u4f4e\u566a\u58f0\u7279\u6027\u7684\u6fc0\u5149\u82af\u7247\uff0c\u4ee5\u5c3d\u91cf\u51cf\u5c11 RIN\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ed3\u8bba<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u6210\u529f\u6539\u7528\u540c\u8f74\u5f62\u5f0f\u7684\u504f\u632f\u7ef4\u6301\u5149\u7ea4\u6fc0\u5149\u5668\uff0c\u5ba2\u6237\u5c06\u5149\u5b66\u5de5\u4f5c\u53f0\u7684\u5360\u5730\u9762\u79ef\u51cf\u5c11\u4e86 60%\u3002\u6fc0\u5149\u710a\u63a5\u7ed3\u6784\u4e3a AUV \u7684\u9ad8\u632f\u52a8\u73af\u5883\u63d0\u4f9b\u4e86\u6240\u9700\u7684\u673a\u68b0\u521a\u5ea6\uff0c\u800c\u4e3b\u52a8 PM \u6821\u51c6\u5219\u786e\u4fdd\u9640\u87ba\u4eea\u7684\u504f\u5dee\u6f02\u79fb\u4fdd\u6301\u5728\u6bcf\u5c0f\u65f6\u4e9a\u5ea6\u7684\u89c4\u683c\u8981\u6c42\u8303\u56f4\u5185\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5bf9\u6bd4\u8868\uff1aPM \u5e94\u7528\u4e2d\u540c\u8f74\u4e0e\u8776\u5f62\u7684\u6bd4\u8f83<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u8868\u63d0\u4f9b\u4e86\u6280\u672f\u6bd4\u8f83\uff0c\u5e2e\u52a9\u5de5\u7a0b\u5e08\u786e\u5b9a\u9002\u5408\u5176\u504f\u632f\u654f\u611f\u5e94\u7528\u7684\u5c01\u88c5\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u7279\u8272<\/strong><\/td><td><strong>\u540c\u8f74 PM \u6a21\u5757<\/strong><\/td><td><strong>\u8774\u8776 PM \u6a21\u5757<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u7269\u7406\u4f53\u79ef<\/strong><\/td><td>~ 2 \u7acb\u65b9\u5398\u7c73<\/td><td>~ 15 \u7acb\u65b9\u5398\u7c73<\/td><\/tr><tr><td><strong>\u5178\u578b PER<\/strong><\/td><td>18 - 25 \u5206\u8d1d<\/td><td>20 - 30 \u5206\u8d1d<\/td><\/tr><tr><td><strong>\u70ed\u7ba1\u7406<\/strong><\/td><td>\u9700\u8981\u5916\u90e8\u6563\u70ed\u5668<\/td><td>\u96c6\u6210 TEC \u548c\u70ed\u654f\u7535\u963b<\/td><\/tr><tr><td><strong>\u5b89\u88c5\u65b9\u5f0f<\/strong><\/td><td>\u901a\u5b54\u6216 PCB \u5b89\u88c5<\/td><td>\u87ba\u6813\u56fa\u5b9a\u5230\u6563\u70ed\u5668<\/td><\/tr><tr><td><strong>\u6c14\u5bc6\u6027<\/strong><\/td><td>TO \u7f50\u5bc6\u5c01<\/td><td>\u76d2\u5f0f\u5bc6\u5c01\uff08\u5bc6\u5c01\uff09<\/td><\/tr><tr><td><strong>\u7535\u529b\u7a33\u5b9a\u6027<\/strong><\/td><td>\u53d6\u51b3\u4e8e\u5916\u7f6e\u786c\u76d8<\/td><td>\u9ad8\uff08\u95ed\u73af TEC\uff09<\/td><\/tr><tr><td><strong>\u5bf9\u9f50\u7a33\u5b9a\u6027<\/strong><\/td><td>\u5353\u8d8a\uff08\u6fc0\u5149\u710a\u63a5\uff09<\/td><td>\u4f18\u5f02\uff08\u710a\u63a5\uff09<\/td><\/tr><tr><td><strong>\u6210\u672c\u57fa\u7840<\/strong><\/td><td>1.0\uff08\u57fa\u7ebf\uff09<\/td><td>2.5 &#8211; 4.0<\/td><\/tr><tr><td><strong>\u7406\u60f3\u5e94\u7528<\/strong><\/td><td>\u624b\u6301\u5f0f\u4f20\u611f\u5668\uff0cFOG<\/td><td>\u5b9e\u9a8c\u5ba4\u4eea\u5668\uff0c\u7535\u4fe1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e13\u4e1a\u5e38\u89c1\u95ee\u9898\uff1a\u540c\u8f74\u548c PM 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