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\u4ece\u5386\u53f2\u4e0a\u770b\uff0c\u94df\u4e4b\u6240\u4ee5\u53d7\u5230\u9752\u7750\uff0c\u662f\u56e0\u4e3a\u5b83\u7684\u67d4\u8f6f\u6027\u4f7f\u5176\u80fd\u591f\u5438\u6536\u7837\u5316\u9553\u6fc0\u5149\u82af\u7247\u4e0e\u94dc\u6563\u70ed\u7247\u4e4b\u95f4\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\uff08CTE\uff09\u5931\u914d\u3002\u4f46\u662f\uff0c\u94df\u5bb9\u6613\u4ea7\u751f \u201c\u70ed\u75b2\u52b3 \u201d\u548c \u201c\u710a\u6599\u8fc1\u79fb\u201d\u3002\u5728\u9ad8\u7535\u6d41\u5bc6\u5ea6\u7684\u60c5\u51b5\u4e0b\uff0c\u94df\u5bb9\u6613\u53d1\u751f \"\u70ed\u75b2\u52b3 \"\u548c \"\u710a\u6599\u8fc1\u79fb\"\u3002 \u4e8c\u6781\u7ba1\u6fc0\u5149\u5668<\/a><\/strong>, \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u94df\u539f\u5b50\u4f1a\u8fc1\u79fb\u5230\u534a\u5bfc\u4f53\u6676\u4f53\u4e2d\uff0c\u5f62\u6210\u975e\u8f90\u5c04\u91cd\u7ec4\u4e2d\u5fc3\uff0c\u4f7f\u6fc0\u5149\u53d8\u6697\uff0c\u6700\u7ec8\u5bfc\u81f4\u5931\u6548\u3002.<\/p>\n\n\n\n

\u91d1\u9521\uff08AuSn\uff09\u786c\u710a\u6599\u7684\u4f18\u8d8a\u6027<\/h3>\n\n\n\n

\u5bf9\u4e8e\u5de5\u4e1a\u548c\u533b\u7597\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u6765\u8bf4\uff0c\u91d1\u9521 (AuSn) \u786c\u710a\u6599\u662f\u53ef\u9760\u6027\u7684\u9ec4\u91d1\u6807\u51c6\u3002AuSn \u4e0d\u4f1a\u53d1\u751f\u8815\u53d8\u6216\u8fc1\u79fb\uff0c\u4ece\u800c\u786e\u4fdd\u5176\u5149\u8c31\u548c\u7a7a\u95f4\u7a33\u5b9a\u6027\u3002 \u6fc0\u5149\u4e8c\u6781\u7ba1\u68d2<\/strong> \u5728\u5176\u6574\u4e2a\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u90fd\u80fd\u4fdd\u6301\u7a33\u5b9a\u3002\u4e0d\u8fc7\uff0c\u4f7f\u7528 AuSn \u9700\u8981\u4f7f\u7528\u4e0e CTE \u5339\u914d\u7684\u5b50\u5b89\u88c5\u4ef6--\u5982\u94a8\u94dc\uff08WCu\uff09\u6216\u6c2e\u5316\u94dd\uff08AlN\uff09\u7b49\u4e0e\u6fc0\u5149\u82af\u7247\u81a8\u80c0\u7387\u76f8\u540c\u7684\u6750\u6599\u3002\u867d\u7136\u8fd9\u589e\u52a0\u4e86\u521d\u59cb BOM\uff08\u7269\u6599\u6e05\u5355\uff09\u6210\u672c\uff0c\u4f46\u5374\u6d88\u9664\u4e86\u4e0e\u8f6f\u710a\u6599\u76f8\u5173\u7684 \u201c\u5a74\u513f\u6b7b\u4ea1\u7387 \u201d\u548c\u957f\u671f\u964d\u89e3\u95ee\u9898\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u7684\u4fdd\u4fee\u548c\u73b0\u573a\u670d\u52a1\u6210\u672c\u3002.<\/p>\n\n\n\n

\u53ef\u9760\u6027\u548c WPE\uff1a\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u7684\u771f\u6b63\u7ecf\u6d4e\u9a71\u52a8\u529b<\/h2>\n\n\n\n

\u5f53\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u8bc4\u4f30\u4e00\u4e2a \u5e7f\u57df\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u6216\u6761\u5f62\u5806\u6808\uff0c\u201c\u5355\u4ef7 \u201d\u5f80\u5f80\u4f1a\u5206\u6563 \u201c\u603b\u4f53\u62e5\u6709\u6210\u672c\u201d\uff08TCO\uff09\u7684\u6ce8\u610f\u529b\u3002\u603b\u62e5\u6709\u6210\u672c\u7531\u4e24\u4e2a\u6280\u672f\u6307\u6807\u9a71\u52a8\uff1a\u58c1\u63d2\u6548\u7387\uff08WPE\uff09\u548c\u9891\u8c31\u7a33\u5b9a\u6027\u3002.<\/p>\n\n\n\n

WPE \u548c\u51b7\u5374\u95f4\u63a5\u8d39\u7528<\/h3>\n\n\n\n

A \u4e8c\u6781\u7ba1\u6fc0\u5149\u5668<\/strong> \u4f7f\u7528 60% WPE \u7684\u4e8c\u6781\u7ba1\u4e0e\u4f7f\u7528 50% WPE \u7684\u4e8c\u6781\u7ba1\u5728\u7cfb\u7edf\u8bbe\u8ba1\u4e0a\u5b58\u5728\u5de8\u5927\u5dee\u5f02\u3002\u8f93\u51fa\u529f\u7387\u4e3a 100W \u65f6\uff0c60% \u9ad8\u6548\u4e8c\u6781\u7ba1\u4ea7\u751f 66W \u70ed\u91cf\uff0c\u800c 50% \u9ad8\u6548\u4e8c\u6781\u7ba1\u4ea7\u751f 100W \u70ed\u91cf\u3002\u8fd9 34W \u7684\u5dee\u5f02\u53ef\u4ee5\u51b3\u5b9a\u4e00\u4e2a\u7cfb\u7edf\u662f\u53ef\u4ee5\u88ab\u52a8\u51b7\u5374\uff0c\u8fd8\u662f\u9700\u8981\u4e00\u4e2a\u590d\u6742\u3001\u6602\u8d35\u7684\u6c34\u51b7\u5374\u88c5\u7f6e\u3002\u6b64\u5916\uff0c\u7ed3\u6e29\u6bcf\u964d\u4f4e 10\u00b0C \u53ef\u4f7f\u4e8c\u6781\u7ba1\u7684\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u4e00\u500d\u3002 \u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong>.<\/p>\n\n\n\n

\u5149\u8c31\u7a33\u5b9a\u6027\u548c\u5de5\u827a\u4ea7\u91cf<\/h3>\n\n\n\n

\u5728 976nm \u5149\u7ea4\u6fc0\u5149\u5668\u6cf5\u6d66\u7b49\u5e94\u7528\u4e2d\uff0c\u9571\u5149\u7ea4\u7684\u5438\u6536\u5e26\u975e\u5e38\u7a84\uff08~1-2nm\uff09\u3002\u5982\u679c \u6fc0\u5149\u4e8c\u6781\u7ba1\u68d2<\/strong> \u7531\u4e8e\u70ed\u7c98\u5408\u4e0d\u826f\u800c\u51fa\u73b0\u5149\u8c31\u6f02\u79fb\u6216 \u201c\u6296\u52a8\u201d\uff0c\u6cf5\u9001\u6548\u7387\u5c31\u4f1a\u4e0b\u964d\u3002\u8fd9\u6837\uff0c\u7cfb\u7edf\u5c31\u9700\u8981\u66f4\u591a\u7684\u529f\u7387\u624d\u80fd\u8fbe\u5230\u540c\u6837\u7684\u6548\u679c\uff0c\u4ece\u800c\u4ea7\u751f\u66f4\u591a\u7684\u70ed\u91cf\uff0c\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u7684\u6076\u6027\u5faa\u73af\u3002\u9009\u62e9\u5177\u6709\u9ad8\u5149\u8c31\u5747\u5300\u6027\u548c\u4f4e\u70ed\u963b\uff08$R_{th}$\uff09\u7684\u68d2\u6750\uff0c\u662f\u5bf9\u6700\u7ec8\u6fc0\u5149\u7cfb\u7edf\u52a0\u5de5\u4ea7\u91cf\u7684\u6295\u8d44\u3002.<\/p>\n\n\n\n

\u6280\u672f\u6027\u80fd\u6bd4\u8f83\uff1aBALD \u5355\u53d1\u5c04\u5668\u4e0e\u6761\u5f62\u70df\u56f1\u7684\u6bd4\u8f83<\/h2>\n\n\n\n

\u4e0b\u8868\u6bd4\u8f83\u4e86\u5355\u4e2a\u5e7f\u57df\u53d1\u5c04\u5668\u548c\u5355\u7247\u6761\u5f62\u8f90\u5c04\u5668\u7684\u5178\u578b\u6280\u672f\u53c2\u6570\uff0c\u91cd\u70b9\u662f\u5f71\u54cd OEM \u7cfb\u7edf\u96c6\u6210\u7684\u6307\u6807\u3002.<\/p>\n\n\n\n

\u53c2\u6570<\/strong><\/td>100$\\mu$m \u5e7f\u57df\u53d1\u5c04\u5668<\/strong><\/td>100W CW \u6fc0\u5149\u4e8c\u6781\u7ba1\u68d2<\/strong><\/td>500W QCW \u53e0\u52a0\u4e8c\u6781\u7ba1<\/strong><\/td><\/tr><\/thead>
\u6d3b\u6027\u6750\u6599<\/strong><\/td>\u6c2e\u5316\u9553\/\u7837\u5316\u9553<\/td>\u7837\u5316\u9553\/\u7837\u5316\u9553<\/td>\u7837\u5316\u9553\/\u7837\u5316\u9553<\/td><\/tr>
\u8fde\u7eed\u6ce2\u529f\u7387\uff08\u5178\u578b\u503c\uff09<\/strong><\/td>8W - 12W<\/td>80W - 120W<\/td>\u4e0d\u9002\u7528\uff08\u4ec5\u8109\u51b2\uff09<\/td><\/tr>
\u58c1\u63d2\u6548\u7387<\/strong><\/td>55% – 65%<\/td>50% – 60%<\/td>45% – 55%<\/td><\/tr>
\u5de5\u4f5c\u7535\u6d41<\/strong><\/td>10A - 15A<\/td>100A - 140A<\/td>150A - 200A<\/td><\/tr>
\u5149\u8c31\u5bbd\u5ea6\uff08\u5168\u5bbd\u534a\u9ad8\uff09<\/strong><\/td>< 3 \u7eb3\u7c73<\/td>3 \u7eb3\u7c73 - 5 \u7eb3\u7c73<\/td>4 \u6d77\u91cc - 6 \u6d77\u91cc<\/td><\/tr>
$R_{th}$ (K\/W)<\/strong><\/td>2.5 – 4.5<\/td>0.2 – 0.4<\/td>< 0.1\uff08\u6db2\u4f53\u51b7\u5374\uff09<\/td><\/tr>
\u6162\u8f74\u53d1\u6563<\/strong><\/td>8\u00b0 - 10\u00b0<\/td>10\u00b0 - 12\u00b0<\/td>12\u00b0 - 14\u00b0<\/td><\/tr>
\u7c98\u63a5\u6280\u672f<\/strong><\/td>\u91d1\u9521\uff08\u786c\u710a\uff09<\/td>WCu \u4e0a\u7684 AuSn<\/td>\u7852\u5316\u91d1\/\u5fae\u901a\u9053<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u8bed\u4e49\u548c\u6280\u672f\u6269\u5c55\uff1a\u539f\u59cb\u8bbe\u5907\u5236\u9020\u5546\u7684\u5173\u952e\u8003\u8651\u56e0\u7d20<\/h2>\n\n\n\n

\u9664\u6838\u5fc3\u89c4\u683c\u5916\uff0c\u53e6\u5916\u4e09\u4e2a\u9ad8\u6d41\u91cf\u6280\u672f\u6982\u5ff5\u5b9a\u4e49\u4e86\u4ee5\u4e0b\u53ef\u9760\u6027\uff1a 1. \u5e7f\u57df\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u7cfb\u7edf<\/p>\n\n\n\n

    \n
  1. \u70ed\u963b ($R_{th}$)\uff1a<\/strong> \u8fd9\u662f\u8861\u91cf\u6fc0\u5149\u7ed3\u5982\u4f55\u6709\u6548\u6563\u70ed\u7684\u6807\u51c6\u3002\u4f4e $R_{th}$ \u662f\u786e\u4fdd\u9ad8\u529f\u7387\u8fd0\u884c\u65f6\u6ce2\u957f\u4fdd\u6301\u7a33\u5b9a\u7684\u552f\u4e00\u65b9\u6cd5\u3002.<\/li>\n\n\n\n
  2. \u523b\u9762\u949d\u5316\u548c\u5316\u5b66\u9700\u6c27\u91cf<\/strong> \u5927\u529f\u7387 \u4e8c\u6781\u7ba1\u6fc0\u5149\u5668<\/strong> \u523b\u9762\u91c7\u7528\u4e13\u6709\u6d82\u5c42\u5904\u7406\uff0c\u4ee5\u9632\u6b62\u6c27\u5316\u3002\u8fd9\u5c31\u63d0\u9ad8\u4e86 COD \u7684\u9608\u503c\uff0c\u4f7f\u5668\u4ef6\u80fd\u591f\u5e94\u5bf9\u610f\u5916\u7684\u80cc\u53cd\u5c04\u6216\u7535\u6d41\u5c16\u5cf0\u800c\u4e0d\u4f1a\u5931\u6548\u3002.<\/li>\n\n\n\n
  3. \u6ce2\u957f\u9501\u5b9a (VBG)\uff1a<\/strong> \u4e3a\u4e86\u5b9e\u73b0\u7cbe\u5bc6\u6cf5\u6d66\uff0c\u901a\u5e38\u4f1a\u5c06\u4f53\u79ef\u5e03\u62c9\u683c\u5149\u6805\uff08VBG\uff09\u96c6\u6210\u5230 \u6fc0\u5149\u4e8c\u6781\u7ba1\u68d2<\/strong> \u6a21\u5757\u3002\u8fd9\u5c06\u6ce2\u957f\u9501\u5b9a\u5728 \u00b10.5nm \u8303\u56f4\u5185\uff0c\u4f7f\u7cfb\u7edf\u4e0d\u53d7\u6e29\u5ea6\u5f15\u8d77\u7684\u5149\u8c31\u6f02\u79fb\u7684\u5f71\u54cd\u3002.<\/li>\n<\/ol>\n\n\n\n

    \u6848\u4f8b\u7814\u7a76\uff1a\u7528\u4e8e 10kW \u5de5\u4e1a\u5149\u7ea4\u6fc0\u5149\u5668\u7684 976nm 200W VBG \u9501\u5b9a\u6a21\u5757<\/h2>\n\n\n\n

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

    \u4e00\u5bb6\u7528\u4e8e\u539a\u677f\u94a2\u5207\u5272\u7684\u5927\u529f\u7387\u5de5\u4e1a\u5149\u7ea4\u6fc0\u5149\u5668\u4e00\u7ea7\u5236\u9020\u5546\u9700\u8981\u4e00\u79cd\u66f4\u7a33\u5b9a\u7684 976nm \u6cf5\u6d66\u6e90\u3002\u4ed6\u4eec\u73b0\u6709\u7684\u6cf5\u6d66\u6a21\u5757\u5b58\u5728 \u201c\u6ce2\u957f\u89e3\u9501 \u201d\u95ee\u9898\uff0c\u5373\u5728\u957f\u65f6\u95f4\u5207\u5272\u8fc7\u7a0b\u4e2d\uff0c\u6fc0\u5149\u6ce2\u957f\u4f1a\u504f\u79bb\u7a84\u9571\u5438\u6536\u5cf0\u3002.<\/p>\n\n\n\n

    \u6280\u672f\u6311\u6218<\/h3>\n\n\n\n
      \n
    • \u70ed\u6296\u52a8<\/strong> \u5207\u5272\u5468\u671f\u6d89\u53ca\u4e0d\u540c\u7684\u529f\u7387\u6c34\u5e73\uff0c\u5bfc\u81f4\u6cf5\u4e8c\u6781\u7ba1\u5feb\u901f\u52a0\u70ed\u548c\u51b7\u5374\u3002.<\/li>\n\n\n\n
    • \u5149\u8c31\u7075\u654f\u5ea6\uff1a<\/strong> \u6f02\u79fb\u8d85\u8fc7 1nm \u4f1a\u5bfc\u81f4\u5149\u7ea4\u6fc0\u5149\u5668\u8f93\u51fa\u529f\u7387\u4e0b\u964d 30%\u3002.<\/li>\n\n\n\n
    • \u4f7f\u7528\u5bff\u547d\uff1a<\/strong> \u5ba2\u6237\u8981\u6c42 B10 \u7684\u5bff\u547d\u4e3a 20 000 \u5c0f\u65f6\uff08\u8d85\u8fc7 20 000 \u5c0f\u65f6\u7684\u6545\u969c\u7387\u4ec5\u4e3a 10%\uff09\u3002.<\/li>\n<\/ul>\n\n\n\n

      \u6280\u672f\u53c2\u6570\u8bbe\u7f6e<\/h3>\n\n\n\n
        \n
      • \u53d1\u5c04\u5668<\/strong> \u591a\u4e2a 100$\\mu$m \u5e7f\u57df\u6fc0\u5149\u4e8c\u6781\u7ba1<\/strong> \u82af\u7247\u7ec4\u5408\u6210\u4e00\u4e2a\u5149\u7ea4\u8026\u5408\u6a21\u5757\u3002.<\/li>\n\n\n\n
      • \u529f\u7387\u8f93\u51fa\uff1a<\/strong> \u6765\u81ea 105$\\mu$m (NA 0.22) \u5149\u7ea4\u7684 200W \u529f\u7387\u3002.<\/li>\n\n\n\n
      • \u6ce2\u957f\u9501\u5b9a\uff1a<\/strong> \u96c6\u6210 VBG\uff0c\u53ef\u5c06\u4e2d\u5fc3\u6ce2\u957f\u9501\u5b9a\u5728 976nm \u00b1 0.5nm\u3002.<\/li>\n\n\n\n
      • \u51b7\u5374\uff1a<\/strong> \u91c7\u7528\u76f4\u63a5\u5bf9\u94dc\u5fae\u578b\u901a\u9053\u6563\u70ed\u5668\u7684\u4e3b\u52a8\u6c34\u51b7\u7cfb\u7edf\u3002.<\/li>\n\n\n\n
      • \u7c98\u5408\uff1a<\/strong> \u7528\u4e8e\u6240\u6709\u534a\u5bfc\u4f53\u63a5\u53e3\u7684\u91d1\u9521\uff08AuSn\uff09\u786c\u710a\u3002.<\/li>\n<\/ul>\n\n\n\n

        \u8d28\u91cf\u63a7\u5236 (QC) \u89c4\u7a0b<\/h3>\n\n\n\n

        \u6bcf\u4e2a\u6a21\u5757\u90fd\u63a5\u53d7\u4e86 500 \u4e2a\u5468\u671f\u7684 \u201c\u70ed\u51b2\u51fb \u201d\u6d4b\u8bd5\uff0c\u6bcf 2 \u5206\u949f\u5c06\u6fc0\u5149\u529f\u7387\u4ece 0% \u5207\u6362\u5230 100%\u3002\u6211\u4eec\u76d1\u6d4b\u4e86 \u201c\u5149\u8c31\u7eb9\u6ce2 \u201d\u548c \u201c\u6ce2\u957f\u9501\u5b9a\u8303\u56f4\u201d\u3002\u5728\u70ed\u5e94\u529b\u671f\u95f4\uff0c\u4efb\u4f55\u6ce2\u957f\u504f\u79fb\u8d85\u8fc7 0.2nm \u7684\u6a21\u5757\u90fd\u5c06\u88ab\u5254\u9664\u3002\u6211\u4eec\u8fd8\u8fdb\u884c\u4e86 \u201c\u8109\u51b2\u7a33\u5b9a\u6027 \u201d\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd FAC \u900f\u955c\u5728 AuSn \u710a\u63a5\u5e94\u529b\u4f5c\u7528\u4e0b\u4e0d\u4f1a\u51fa\u73b0\u4efb\u4f55\u673a\u68b0\u8815\u53d8\u3002.<\/p>\n\n\n\n

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          The industrial demand for high-intensity light has driven the diodelaser from a milliwatt-scale signal device to a multi-kilowatt energy source. In the technical procurement landscape, whether an engineer searches for a diodlaser, a lazer diode, or a specialized Broad Area Laser Diode, the underlying requirement is a predictable, high-brightness photon flux. 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