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\u5de5\u4e1a\u5149\u5b50\u5b66\u4e2d\u5149\u7ea4\u8026\u5408\u7ed3\u6784\u7684\u6f14\u53d8<\/h2>\n\n\n\n

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\u5236\u4f5c\u9ad8\u8d28\u91cf\u7684 \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/a><\/strong> \u539f\u56e0\u5728\u4e8e\u6fc0\u5149\u4e8c\u6781\u7ba1\u7684\u8f93\u51fa\u4e0e\u5149\u7ea4\u7684\u8f93\u5165\u7279\u6027\u4e0d\u5339\u914d\u3002\u6807\u51c6\u7684\u8fb9\u7f18\u53d1\u5c04 \u6fc0\u5149\u4e8c\u6781\u7ba1<\/a> \u5355\u6a21\u5149\u7ea4\u80fd\u4ea7\u751f\u692d\u5706\u5f62\u7684\u9ad8\u53d1\u6563\u5149\u675f\uff0c\u800c\u5355\u6a21\u5149\u7ea4\u7684\u7ea4\u82af\u662f\u4e00\u4e2a\u5fae\u5c0f\u7684\u5706\u5f62\u6ce2\u5bfc\uff0c\u76f4\u5f84\u901a\u5e38\u53ea\u6709 3 \u5230 9 \u5fae\u7c73\u3002\u8981\u8c03\u548c\u8fd9\u4e24\u79cd\u51e0\u4f55\u5f62\u72b6\uff0c\u9700\u8981\u590d\u6742\u7684\u5149\u5b66\u5e72\u9884\u548c\u8003\u8651\u70ed\u81a8\u80c0\u3001\u673a\u68b0\u5e94\u529b\u548c\u6750\u6599\u957f\u671f\u7a33\u5b9a\u6027\u7684\u5236\u9020\u5de5\u827a\u3002.<\/p>\n\n\n\n

\u57fa\u672c\u539f\u7406\uff1a\u5149\u5b66\u754c\u9762\u548c\u8026\u5408\u7269\u7406\u5b66<\/h2>\n\n\n\n

\u8981\u7406\u89e3\u4e3a\u4ec0\u4e48 \u5e26\u5f15\u7ebf\u6fc0\u5149\u4e8c\u6781\u7ba1<\/a><\/strong> \u6211\u4eec\u5fc5\u987b\u9996\u5148\u7814\u7a76\u6a21\u5f0f\u5339\u914d\u91cd\u53e0\u79ef\u5206\u3002\u5149\u7ea4\u8026\u5408\u5149\u7684\u6548\u7387\u53d6\u51b3\u4e8e\u6fc0\u5149\u5668\u7684\u7a7a\u95f4\u6a21\u5f0f\u4e0e\u5149\u7ea4\u57fa\u672c\u6a21\u5f0f\uff08LP01\uff09\u7684\u5339\u914d\u7a0b\u5ea6\u3002.<\/p>\n\n\n\n

\u6570\u503c\u5b54\u5f84 (NA) \u548c\u6a21\u5f0f\u573a\u76f4\u5f84 (MFD)<\/h3>\n\n\n\n

\u5149\u7ea4\u7684\u6570\u503c\u5b54\u5f84\u51b3\u5b9a\u4e86\u5b83\u63a5\u53d7\u5149\u7684\u6700\u5927\u89d2\u5ea6\u3002\u5927\u591a\u6570\u5355\u6a21\u5149\u7ea4\u7684 NA \u503c\u5728 0.12 \u81f3 0.14 \u4e4b\u95f4\u3002\u5982\u679c\u6fc0\u5149\u675f\u7684\u53d1\u6563\u89d2\u5ea6\u8d85\u8fc7\u8fd9\u4e2a\u8303\u56f4\uff0c\u5149\u7ebf\u5c31\u4f1a\u8fdb\u5165\u5149\u7ea4\u5305\u5c42\uff0c\u4ece\u800c\u5728\u5c3e\u7ea4\u63a5\u53e3\u5904\u4ea7\u751f\u566a\u97f3\u548c\u6f5c\u5728\u7684\u70ed\u95ee\u9898\u3002\u540c\u6837\uff0c\u6a21\u5f0f\u573a\u76f4\u5f84\uff08MFD\uff09\u4e5f\u5fc5\u987b\u5339\u914d\u3002\u5bf9\u4e8e \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u4ee5 1550nm \u6ce2\u957f\u5de5\u4f5c\u65f6\uff0cMFD \u53ef\u80fd\u4e3a 10 \u5fae\u7c73\u3002\u5982\u679c\u5c06\u6fc0\u5149\u805a\u7126\u5230 5 \u5fae\u7c73\u7684\u5149\u6591\u4e0a\uff0c\u5219\u65e0\u8bba\u5149\u7ea4\u7684\u4e2d\u5fc3\u4f4d\u7f6e\u591a\u4e48\u5b8c\u7f8e\uff0c\u5931\u914d\u90fd\u4f1a\u5bfc\u81f4\u660e\u663e\u7684\u635f\u8017\u3002.<\/p>\n\n\n\n

\u5fae\u5149\u5b66\u7684\u4f5c\u7528<\/h3>\n\n\n\n

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\u6c38\u78c1\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u7684\u5de5\u7a0b\u8bbe\u8ba1\uff1a\u504f\u632f\u548c\u5e94\u529b\u6746<\/h2>\n\n\n\n

\u5f53\u4ece\u6807\u51c6\u5355\u6a21 PM \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/a><\/strong>, \u56e0\u6b64\uff0c\u5de5\u7a0b\u590d\u6742\u6027\u589e\u52a0\u4e86\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u504f\u632f\u7ef4\u6301\uff08PM\uff09\u5149\u7ea4\uff0c\u5982 PANDA \u6216\u5f13\u5f62\u8bbe\u8ba1\uff0c\u4f7f\u7528\u5185\u90e8\u5e94\u529b\u68d2\u4ea7\u751f\u53cc\u6298\u5c04\u3002\u8fd9\u79cd\u53cc\u6298\u5c04\u53ef\u786e\u4fdd\u7ebf\u6027\u504f\u632f\u5149\u6cbf\u5149\u7ea4\u7684\u4e00\u4e2a\u4e3b\u8f74\u53d1\u5c04\u65f6\uff0c\u5728\u6574\u4e2a\u957f\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u8be5\u504f\u632f\u72b6\u6001\u3002.<\/p>\n\n\n\n

\u65cb\u8f6c\u5bf9\u9f50\u548c PER<\/h3>\n\n\n\n

\u7684\u5173\u952e\u6307\u6807 \u4e0b\u5348 \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/a><\/strong> \u5373\u504f\u632f\u6d88\u5149\u6bd4 (PER)\u3002\u8981\u8fbe\u5230 20 \u5206\u8d1d\u6216 25 \u5206\u8d1d\u7684 PER \u503c\uff0c\u8981\u6c42\u5236\u9020\u5546\u5c06\u6fc0\u5149\u5668\u7684\u504f\u632f\u8f74\u4e0e\u5149\u7ea4\u7684 \u201c\u6162\u8f74 \u201d\u5bf9\u51c6\u5728\u51e0\u5206\u4e4b\u4e00\u5ea6\u7684\u8303\u56f4\u5185\u3002\u8fd9\u662f\u4e00\u9879\u4e0e X-Y-Z \u7a7a\u95f4\u5bf9\u51c6\u540c\u65f6\u8fdb\u884c\u7684\u65cb\u8f6c\u5bf9\u51c6\u4efb\u52a1\u3002\u4efb\u4f55\u65cb\u8f6c\u8bef\u5dee\u90fd\u4f1a\u5bfc\u81f4 \u201c\u4e32\u6270\u201d\uff0c\u5373\u5149\u6e17\u5165 \u201c\u5feb\u8f74\u201d\uff0c\u4f7f\u504f\u632f\u4e0d\u7a33\u5b9a--\u8fd9\u5bf9\u5149\u7ea4\u9640\u87ba\u4eea\u6216\u76f8\u5e72\u4f20\u611f\u6765\u8bf4\u662f\u81f4\u547d\u7684\u7f3a\u9677\u3002.<\/p>\n\n\n\n

\u5c3e\u7ea4\u5de5\u827a\uff1a\u4ece\u4e3b\u52a8\u5bf9\u9f50\u5230\u5bc6\u5c01<\/h2>\n\n\n\n

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\u4e3b\u52a8\u5bf9\u9f50\u6280\u672f<\/h3>\n\n\n\n

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\n
\"\"<\/figure>\n<\/div>\n\n\n

\u56fa\u5b9a\u65b9\u6cd5\uff1a\u73af\u6c27\u6811\u8102\u4e0e\u6fc0\u5149\u710a\u63a5<\/h3>\n\n\n\n

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    \n
  1. \u7d2b\u5916\u7ebf\u56fa\u5316\u73af\u6c27\u6811\u8102<\/strong> \u5e38\u89c1\u4e8e\u4f4e\u6210\u672c \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u6a21\u5757\u3002\u73af\u6c27\u6811\u8102\u867d\u7136\u6613\u4e8e\u4f7f\u7528\uff0c\u4f46\u5bb9\u6613\u4ea7\u751f \u201c\u8815\u53d8 \u201d\u548c\u5438\u6f6e\uff0c\u5728\u591a\u5e74\u7684\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5149\u7ea4\u504f\u79fb\u3002.<\/li>\n\n\n\n
  2. \u6fc0\u5149\u710a\u63a5\uff1a<\/strong> \u5de5\u4e1a\u9ec4\u91d1\u6807\u51c6\u3002\u9ad8\u80fd\u6fc0\u5149\u8109\u51b2\u5c06\u5149\u7ea4\u5957\u5708\u710a\u63a5\u5230\u6a21\u5757\u5916\u58f3\u4e0a\u3002\u8fd9\u6837\u5c31\u5f62\u6210\u4e86\u91d1\u5c5e\u4e0e\u91d1\u5c5e\u4e4b\u95f4\u7684\u7ed3\u5408\uff0c\u6f02\u79fb\u51e0\u4e4e\u4e3a\u96f6\u3002\u5bf9\u4e8e \u5355\u6a21\u5149\u7ea4\u8026\u5408\u5149\u6536\u53d1\u5668\u6a21\u5757<\/strong> \u5728\u6d77\u5e95\u6216\u822a\u7a7a\u822a\u5929\u73af\u5883\u4e2d\u4f7f\u7528\u65f6\uff0c\u6fc0\u5149\u710a\u63a5\u662f\u552f\u4e00\u53ef\u884c\u7684\u9009\u62e9\u3002.<\/li>\n<\/ol>\n\n\n\n

    \u90e8\u4ef6\u8d28\u91cf\u4e0e\u7cfb\u7edf\u6210\u672c\uff1a\u5236\u9020\u5546\u7684\u89c6\u89d2<\/h2>\n\n\n\n

    \u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u4e70\u5bb6\u5e38\u72af\u7684\u4e00\u4e2a\u9519\u8bef\u662f\uff0c\u53ea\u5173\u6ce8\u8bbe\u5907\u7684\u521d\u59cb\u8d2d\u4e70\u4ef7\u683c\u3002 \u5e26\u5f15\u7ebf\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong>. .\u7136\u800c\uff0c\u201c\u7ec4\u4ef6\u8d28\u91cf \u201d\u5728\u4e09\u4e2a\u65b9\u9762\u76f4\u63a5\u5f71\u54cd\u6574\u4e2a\u7cfb\u7edf\u7684\u6210\u672c\uff1a<\/p>\n\n\n\n

    1.\u70ed\u81a8\u80c0\u7cfb\u6570\uff08CTE\uff09\u4e0d\u5339\u914d<\/h3>\n\n\n\n

    \u5982\u679c\u6a21\u5757\u5916\u58f3\u548c\u5149\u7ea4\u5957\u5708\u7531\u4e0d\u540c CTE \u7684\u6750\u6599\u5236\u6210\uff08\u5982\u94dd\u4e0e\u4e0d\u9508\u94a2\uff09\uff0c\u5219\u8026\u5408\u6548\u7387\u4f1a\u968f\u7740\u6fc0\u5149\u5668\u7684\u52a0\u70ed\u800c\u6ce2\u52a8\u3002\u9ad8\u8d28\u91cf\u7684 PM \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u4f7f\u7528 Kovar \u6216 Invar \u5916\u58f3\uff0c\u4ee5\u786e\u4fdd\u5149\u7ea4\u5728\u8f83\u5bbd\u7684\u6e29\u5ea6\u8303\u56f4\u5185\uff08\u5982 -20 \u81f3 +70 \u6444\u6c0f\u5ea6\uff09\u90fd\u80fd\u4fdd\u6301\u5728\u7126\u70b9\u4e0a\u3002.<\/p>\n\n\n\n

    2.\u5149\u5b66\u53cd\u9988\u7ba1\u7406<\/h3>\n\n\n\n

    \u4f4e\u7aef \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u6a21\u5757\u901a\u5e38\u8df3\u8fc7\u5185\u90e8\u5149\u9694\u79bb\u5668\u3002\u5bf9\u4e8e\u7cfb\u7edf\u96c6\u6210\u5546\u6765\u8bf4\uff0c\u8fd9\u610f\u5473\u7740\u4ed6\u4eec\u5fc5\u987b\u5728\u5149\u8def\u4e2d\u52a0\u5165\u5916\u90e8\u9694\u79bb\u5668\uff0c\u4ece\u800c\u589e\u52a0\u4e86\u6574\u4f53\u5360\u5730\u9762\u79ef\u548c\u590d\u6742\u6027\u3002\u5236\u9020\u5546\u96c6\u6210 \u201c\u7684\u9694\u79bb\u5668\u53ef\u786e\u4fdd\u6fc0\u5149\u5668\u4fdd\u6301 \u201d\u5b89\u9759 \u201c\u548c\u7a33\u5b9a\uff0c\u8fd9\u5bf9\u4e8e\u9ad8\u6bd4\u7279\u7387\u6fc0\u5149\u5668\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002 \u5355\u6a21\u5149\u7ea4\u8026\u5408\u5149\u6536\u53d1\u5668\u6a21\u5757<\/strong>.<\/p>\n\n\n\n

    3.\u7ea4\u7ef4\u5c16\u51c6\u5907<\/h3>\n\n\n\n

    \u5e73\u5207\u5149\u7ea4\u548c\u6210\u89d2\u5ea6\u7269\u7406\u63a5\u89e6 (APC) \u629b\u5149\u4e4b\u95f4\u7684\u533a\u522b\u5728\u4e8e-14dB \u548c-60dB \u7684\u80cc\u53cd\u5c04\u4e4b\u95f4\u7684\u5dee\u5f02\u3002\u5bf9\u4e8e\u9ad8\u529f\u7387\u6fc0\u5149\u5668\u6765\u8bf4\uff0c\u4e0d\u826f\u7684\u5149\u7ea4\u7aef\u90e8\u4f1a\u5bfc\u81f4 \u201c\u5149\u7ea4\u7194\u65ad\u201d\uff0c\u5373\u80cc\u53cd\u5c04\u80fd\u91cf\u7194\u5316\u5149\u7ea4\u82af\uff0c\u5e76\u8fd4\u56de\u6fc0\u5149\u5668\uff0c\u77ac\u95f4\u5c06\u5176\u6467\u6bc1\u3002.<\/p>\n\n\n\n

    \u5149\u7ea4\u8026\u5408\u6a21\u5757\u6280\u672f\u89c4\u683c\u8868<\/h2>\n\n\n\n

    \u4ee5\u4e0b\u6570\u636e\u4ee3\u8868\u4e13\u4e1a\u7ea7\u5c3e\u7ea4\u6a21\u5757\u7684\u6027\u80fd\u57fa\u51c6\u3002.<\/p>\n\n\n\n

    \u53c2\u6570<\/strong><\/td>\u6807\u51c6 SM \u5c3e\u7ea4<\/strong><\/td>PM \u5149\u7ea4\u8026\u5408\u5c3e\u7ea4<\/strong><\/td>MM\uff08\u591a\u6a21\uff09\u5c3e\u7ea4<\/strong><\/td><\/tr><\/thead>
    \u5178\u578b\u7ea4\u7ef4\u7c7b\u578b<\/strong><\/td>G.652 \u6216 G.657.A1<\/td>\u6f58\u8fbe PM \u7ea4\u7ef4<\/td>50\/125 \u6216 105\/125<\/td><\/tr>
    \u8026\u5408\u6548\u7387<\/strong><\/td>40% – 65%<\/td>35% – 55%<\/td>70% – 90%<\/td><\/tr>
    \u504f\u632f\u6d88\u5149\u6bd4<\/strong><\/td>\u4e0d\u9002\u7528<\/td>18 \u5206\u8d1d\u81f3 30 \u5206\u8d1d<\/td>\u4e0d\u9002\u7528<\/td><\/tr>
    \u5bf9\u9f50\u516c\u5dee<\/strong><\/td>+\/- 0.5 \u5fae\u7c73<\/td>+\/- 0.2 \u5fae\u7c73<\/td>+\/- 5.0 \u5fae\u7c73<\/td><\/tr>
    \u56fa\u5b9a\u65b9\u6cd5<\/strong><\/td>\u6fc0\u5149\u710a\u63a5\/\u73af\u6c27\u6811\u8102<\/td>\u6fc0\u5149\u710a\u63a5<\/td>\u73af\u6c27\u6811\u8102\/\u710a\u6599<\/td><\/tr>
    \u56de\u6ce2\u635f\u8017 (APC)<\/strong><\/td>> 60 \u5206\u8d1d<\/td>> 55 \u5206\u8d1d<\/td>> 35 \u5206\u8d1d<\/td><\/tr>
    \u8ddf\u8e2a\u8bef\u5dee\uff08-20 \u81f3 70C\uff09<\/strong><\/td>< 0.5 dB<\/td>< 1.0 \u5206\u8d1d<\/td>< 0.2 dB<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u6848\u4f8b\u7814\u7a76\uff1a\u9ad8\u7a33\u5b9a\u6027 OCT \u533b\u5b66\u6210\u50cf\u7cfb\u7edf<\/h2>\n\n\n\n

    \u5ba2\u6237\u80cc\u666f<\/h3>\n\n\n\n

    \u4e00\u5bb6\u533b\u7597\u8bbe\u5907\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u6b63\u5728\u5f00\u53d1\u7528\u4e8e\u773c\u79d1\u6210\u50cf\u7684\u4e0b\u4e00\u4ee3\u5149\u5b66\u76f8\u5e72\u65ad\u5c42\u626b\u63cf\uff08OCT\uff09\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u9700\u8981\u4e00\u79cd\u566a\u58f0\u6781\u4f4e\u3001\u504f\u632f\u7a33\u5b9a\u6027\u9ad8\u7684 1310nm \u5149\u6e90\uff0c\u4ee5\u4fdd\u6301\u56fe\u50cf\u5bf9\u6bd4\u5ea6\u3002.<\/p>\n\n\n\n

    \u6280\u672f\u6311\u6218<\/h3>\n\n\n\n

    \u5ba2\u6237\u4f7f\u7528\u7b2c\u4e09\u65b9 \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u6781\u5316\u6f02\u79fb \u201c\u7684\u95ee\u9898\u3002\u6bcf\u6b21\u79fb\u52a8\u5149\u7ea4\u7535\u7f06\u6216\u73af\u5883\u6e29\u5ea6\u53d8\u5316\uff0c\u56fe\u50cf\u8d28\u91cf\u90fd\u4f1a\u4e0b\u964d\u3002\u6280\u672f\u5206\u6790\u8868\u660e\uff0cPM \u5149\u7ea4\u7684\u5185\u90e8\u5e94\u529b\u6746\u6ca1\u6709\u4e0e\u6fc0\u5149\u5668\u7684\u7535\u5b50\u573a\u6b63\u786e\u5bf9\u9f50\uff0c\u7528\u4e8e\u56fa\u5b9a\u5c3e\u7ea4\u7684\u73af\u6c27\u6811\u8102\u5728\u6fc0\u5149\u5668\u7684\u5de5\u4f5c\u70ed\u91cf\u4f5c\u7528\u4e0b\u53d1\u751f\u4e86\u8f6f\u5316\u3002.<\/p>\n\n\n\n

    \u6280\u672f\u53c2\u6570\u548c\u8bbe\u7f6e<\/h3>\n\n\n\n
      \n
    • \u4e2d\u5fc3\u6ce2\u957f\uff1a<\/strong> 1310 nm +\/- 5 nm\u3002.<\/li>\n\n\n\n
    • \u7ea4\u7ef4\u7c7b\u578b\uff1a<\/strong> PM1300 PANDA \u7ea4\u7ef4\u3002.<\/li>\n\n\n\n
    • \u671f\u671b\u7684 PER\uff1a<\/strong> \u5728\u6574\u4e2a\u6e29\u5ea6\u8303\u56f4\u5185 > 22 dB\u3002.<\/li>\n\n\n\n
    • \u8026\u5408\u76ee\u6807\uff1a<\/strong> > 10 mW \u82af\u7247\u8f93\u51fa 2.0 mW\u3002.<\/li>\n\n\n\n
    • \u5305\u88c5<\/strong> 14 \u9488 Butterfly\uff0c\u5185\u7f6e TEC\uff08\u70ed\u7535\u51b7\u5374\u5668\uff09\u3002.<\/li>\n<\/ul>\n\n\n\n

      \u8d28\u91cf\u63a7\u5236\uff08QC\uff09\u548c\u5b9e\u65bd<\/h3>\n\n\n\n

      \u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u5236\u9020\u5546\u5c06\u751f\u4ea7\u8f6c\u79fb\u5230\u5206\u8fa8\u7387\u4e3a 10nm \u7684\u4e3b\u52a8\u5bf9\u51c6\u7ad9\u3002.<\/p>\n\n\n\n

        \n
      1. \u52a8\u6001 PER \u76d1\u6d4b\uff1a<\/strong> \u5728\u5bf9\u51c6\u8fc7\u7a0b\u4e2d\uff0c\u5149\u7ea4\u65cb\u8f6c\u65f6\u5b9e\u65f6\u76d1\u6d4b PER\u3002\u5149\u7ea4\u9501\u5b9a\u5728 25 \u5206\u8d1d\u5cf0\u503c\u3002.<\/li>\n\n\n\n
      2. CTE \u5339\u914d\uff1a<\/strong> \u5916\u58f3\u6539\u7528 Kovar \u6750\u6599\uff0c\u5e76\u5728\u4e09\u4e2a\u70b9\uff08\u95f4\u9694 120 \u5ea6\uff09\u7528\u6fc0\u5149\u710a\u63a5\u5149\u7ea4\u5957\u5708\uff0c\u4ee5\u786e\u4fdd\u5e94\u529b\u5206\u5e03\u5bf9\u79f0\u3002.<\/li>\n\n\n\n
      3. \u9884\u70e7\u534f\u8bae\uff1a<\/strong> \u5df2\u5b8c\u6210 PM \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u6a21\u5757\u5728 -40 \u81f3 +85 \u6444\u6c0f\u5ea6\u8303\u56f4\u5185\u8fdb\u884c\u4e86 100 \u6b21\u70ed\u5faa\u73af\u3002\u53ea\u6709\u8ddf\u8e2a\u8bef\u5dee\u5c0f\u4e8e 0.3dB \u7684\u6a21\u5757\u624d\u53ef\u51fa\u5382\u3002.<\/li>\n<\/ol>\n\n\n\n

        \u7ed3\u8bba<\/h3>\n\n\n\n

        \u901a\u8fc7\u4ece\u901a\u7528 \u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u5728\u4f7f\u7528\u6fc0\u5149\u710a\u63a5\u7684 PM \u4f18\u5316\u6a21\u5757\u540e\uff0c\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u6d88\u9664\u4e86\u504f\u632f\u6f02\u79fb\u3002OCT \u7cfb\u7edf\u7684\u4fe1\u566a\u6bd4\u63d0\u9ad8\u4e86 15%\uff0c\u4e0e\u5149\u5b66\u5931\u51c6\u6709\u5173\u7684\u73b0\u573a\u6545\u969c\u7387\u964d\u81f3\u96f6\u3002\u8fd9\u8868\u660e\uff0c\u5bf9\u4e8e\u9ad8\u7cbe\u5ea6\u533b\u7597\u5e94\u7528\u800c\u8a00\uff0c\u9ad8\u96c6\u6210\u5ea6\u5c3e\u7ea4\u7684 \u201c\u524d\u671f \u201d\u6210\u672c\u53ef\u4ee5\u901a\u8fc7\u51cf\u5c11\u7ef4\u62a4\u548c\u63d0\u9ad8\u8bca\u65ad\u6027\u80fd\u6765\u6536\u56de\u3002.<\/p>\n\n\n\n

        \u5e02\u573a\u8d8b\u52bf\uff1a\u7845\u5149\u5b50\u5b66\u548c\u96c6\u6210\u6536\u53d1\u5668\u7684\u5d1b\u8d77<\/h2>\n\n\n\n

        \u5c55\u671b\u672a\u6765 \u5355\u6a21\u5149\u7ea4\u8026\u5408\u5149\u6536\u53d1\u5668\u6a21\u5757<\/strong>, \u73b0\u5728\uff0c\u6211\u4eec\u770b\u5230\u4e86 \u201c\u7845\u5149\u5b50\u5b66 \u201d\u7684\u63a8\u52a8\u3002\u5728\u8fd9\u79cd\u7ed3\u6784\u4e2d\uff0c\u6fc0\u5149\u5668\u76f4\u63a5\u96c6\u6210\u5728\u7845\u82af\u7247\u4e0a\u3002\u7136\u800c\uff0c\u5373\u4f7f\u53d6\u5f97\u4e86\u8fd9\u4e9b\u8fdb\u6b65\uff0c\u201c\u5c3e\u7ea4 \u201d\u95ee\u9898\u4f9d\u7136\u5b58\u5728\u3002\u8981\u5c06\u5149\u4ece\u7845\u6ce2\u5bfc\u5f15\u5165\u5149\u7ea4\uff0c\u4ecd\u7136\u9700\u8981\u91c7\u7528\u4e0e\u4f20\u7edf\u6fc0\u5149\u5668\u76f8\u540c\u7684\u6a21\u5f0f\u5339\u914d\u548c\u673a\u68b0\u7a33\u5b9a\u6027\u539f\u5219\u3002 \u5e26\u5f15\u7ebf\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u7cfb\u7edf\u3002.<\/p>\n\n\n\n

        \u6b64\u5916\uff0c\u5bf9 PM \u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668<\/strong> \u5149\u6e90\u6b63\u4ece\u4f20\u7edf\u7684\u7535\u4fe1\u9886\u57df\u6269\u5c55\u5230\u91cf\u5b50\u5bc6\u94a5\u5206\u53d1\uff08QKD\uff09\u548c\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u7684\u6fc0\u5149\u96f7\u8fbe\u9886\u57df\u3002\u5728\u8fd9\u4e9b\u9886\u57df\u4e2d\uff0c\u201c\u5c3e\u7ea4 \u201d\u4e0d\u518d\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u7ec4\u4ef6\uff0c\u800c\u662f\u4e00\u4e2a\u5173\u952e\u7684\u5149\u5b66\u7f51\u5173\uff0c\u5fc5\u987b\u5728\u4e25\u9177\u7684\u8def\u51b5\u6216\u771f\u7a7a\u7a7a\u95f4\u4e2d\u7ecf\u53d7\u4f4f\u8003\u9a8c\u3002.<\/p>\n\n\n\n

        \n\n\n\n

        \u5e38\u89c1\u95ee\u9898\uff1a\u6709\u5173\u5c3e\u7ea4\u6fc0\u5149\u6280\u672f\u7684\u4e13\u4e1a\u54a8\u8be2<\/h2>\n\n\n\n

        \u95ee 1\uff1a \u4ec0\u4e48\u662f\u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1\u7684 \u201c\u8ddf\u8e2a\u8bef\u5dee\u201d\uff1f<\/p>\n\n\n\n

        \u7b54\uff1a\u8ddf\u8e2a\u8bef\u5dee\u662f\u8861\u91cf\u6e29\u5ea6\u53d8\u5316\u65f6\u8026\u5408\u8f93\u51fa\u529f\u7387\u76f8\u5bf9\u4e8e\u76d1\u63a7\u5149\u7535\u4e8c\u6781\u7ba1\u7535\u6d41\u7684\u53d8\u5316\u7a0b\u5ea6\u3002\u5b83\u662f\u5149\u7ea4\u5bf9\u51c6\u7684\u673a\u68b0\u7a33\u5b9a\u6027\u7684\u76f4\u63a5\u6307\u6807\u3002\u8ddf\u8e2a\u8bef\u5dee\u8d8a\u5927\uff0c\u8bf4\u660e\u6a21\u5757\u5728\u70ed\u81a8\u80c0\u6216\u6536\u7f29\u65f6\uff0c\u5149\u7ea4\u4f1a\u8fdc\u79bb\u6fc0\u5149\u5149\u6591\u3002.<\/p>\n\n\n\n

        \u95ee 2\uff1a \u4e3a\u4ec0\u4e48\u6c38\u78c1\u5149\u7ea4\u8026\u5408\u6fc0\u5149\u5668\u7684\u8026\u5408\u6548\u7387\u901a\u5e38\u4f4e\u4e8e\u6807\u51c6\u5355\u6a21\u5c3e\u7ea4\uff1f<\/p>\n\n\n\n

        \u7b54\uff1a\u7531\u4e8e\u5e94\u529b\u6746\u7684\u5b58\u5728\uff0c\u6c38\u78c1\u5149\u7ea4\u7684\u7ea4\u82af\u7ed3\u6784\u7565\u663e\u590d\u6742\uff0c\u800c\u65cb\u8f6c\u5bf9\u9f50\u7684\u8981\u6c42\u53c8\u589e\u52a0\u4e86\u4e00\u5c42\u9650\u5236\u3002\u4e3a\u4e86\u5b9e\u73b0\u5b8c\u7f8e\u7684\u65cb\u8f6c PER\uff0cX-Y-Z \u5b9a\u4f4d\u65b9\u9762\u7684\u4efb\u4f55\u5fae\u5c0f\u59a5\u534f\u90fd\u4f1a\u5bfc\u81f4\u603b\u529f\u7387\u8026\u5408\u7565\u6709\u964d\u4f4e\u3002.<\/p>\n\n\n\n

        \u95ee\u9898 3\uff1a\u5982\u679c\u5149\u7ea4\u65ad\u88c2\uff0c\u80fd\u5426\u4fee\u590d\u5c3e\u7ea4\u6fc0\u5149\u4e8c\u6781\u7ba1\uff1f<\/p>\n\n\n\n

        \u7b54\uff1a\u5bf9\u4e8e\u5927\u591a\u6570\u9ad8\u6027\u80fd\u6a21\u5757\uff0c\u5c24\u5176\u662f\u6fc0\u5149\u710a\u63a5\u6a21\u5757\uff0c\u7ef4\u4fee\u662f\u4e0d\u53ef\u884c\u7684\u3002\u51fa\u5382\u65f6\u5bf9\u51c6\u7684\u516c\u5dee\u4e3a\u4e9a\u5fae\u7c73\u7ea7\u3002\u8bd5\u56fe\u91cd\u65b0\u710a\u63a5\u6a21\u5757\u901a\u5e38\u4f1a\u7834\u574f\u6a21\u5757\u7684\u5bc6\u5c01\u6027\u548c\u5185\u90e8\u5fae\u5149\u5b66\u5668\u4ef6\u3002\u5149\u7ea4\u62a4\u5957\u4e0a\u9002\u5f53\u7684\u5e94\u529b\u6d88\u9664\u662f\u9632\u6b62\u65ad\u88c2\u7684\u6700\u4f73\u65b9\u6cd5\u3002.<\/p>\n\n\n\n

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        The Evolution of Fiber-Coupled Architecture in Industrial Photonics In the sophisticated world of photonics, the transition from free-space laser emission to fiber-guided delivery represents a leap in system modularity and precision. For a manufacturer, the pigtailed laser diode is not merely a semiconductor packaged with an optical fiber; it is a high-stakes exercise in sub-micron 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