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\u968f\u77405G-A\u3001\u6beb\u7c73\u6ce2\u96f7\u8fbe\u3001\u536b\u661f\u901a\u4fe1\u53ca\u9ad8\u901f\u6570\u636e\u4e2d\u5fc3\u57282026\u5e74\u7684\u8fdb\u4e00\u6b65\u666e\u53ca\uff0c\u9ad8\u9891\u677f\u8d34\u7247\uff08High-Frequency PCB Assembly\uff09\u5df2\u6210\u4e3a\u7535\u5b50\u5236\u9020\u4e1a\u6700\u53d7\u5173\u6ce8\u7684\u6280\u672f\u9886\u57df\u4e4b\u4e00\u3002\u4e0e\u5e38\u89c4FR-4\u677f\u8d34\u7247\u4e0d\u540c\uff0c\u9ad8\u9891\u677f\u8d34\u7247\u5bf9\u4fe1\u53f7\u5b8c\u6574\u6027\u3001\u4ecb\u7535\u635f\u8017\u3001\u6e29\u6f02\u7cfb\u6570\u4ee5\u53ca\u8d34\u7247\u5de5\u827a\u53c2\u6570\u90fd\u6709\u7740\u6781\u4e3a\u4e25\u82db\u7684\u8981\u6c42\u3002\u672c\u6587\u5c06\u4ece\u6750\u6599\u7279\u6027\u3001\u8bbe\u8ba1\u8981\u70b9\u3001\u8d34\u7247\u5de5\u827a\u63a7\u5236\u3001\u5e38\u89c1\u5931\u6548\u6a21\u5f0f\u53ca2026\u5e74\u4e3b\u6d41\u9009\u578b\u65b9\u5411\u7b49\u7ef4\u5ea6\uff0c\u7cfb\u7edf\u68b3\u7406\u9ad8\u9891\u677f\u8d34\u7247\u7684\u6838\u5fc3\u77e5\u8bc6\uff0c\u5e2e\u52a9\u5de5\u7a0b\u5e08\u4e0e\u91c7\u8d2d\u4eba\u5458\u5efa\u7acb\u5ba2\u89c2\u3001\u7ed3\u6784\u5316\u7684\u6280\u672f\u8ba4\u77e5\u3002<\/p>\n\n\n\n

\u4e00\u3001\u9ad8\u9891\u677f\u8d34\u7247\u7684\u6838\u5fc3\u6750\u6599\u9009\u62e9<\/h2>\n\n\n\n

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\u4e8c\u3001\u9ad8\u9891\u677f\u8d34\u7247\u7684\u8bbe\u8ba1\u89c4\u8303\u4e0e\u4fe1\u53f7\u5b8c\u6574\u6027<\/h2>\n\n\n\n

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\u4e09\u3001\u9ad8\u9891\u677f\u8d34\u7247\u7684\u5173\u952e\u5de5\u827a\u63a7\u5236<\/h2>\n\n\n\n

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1. \u70d8\u70e4\u9884\u5904\u7406<\/strong>
PTFE\u7c7b\u53ca\u90e8\u5206\u78b3\u6c22\u5316\u5408\u7269\u6750\u6599\u5177\u6709\u660e\u663e\u5438\u6e7f\u6027\u3002\u8d34\u7247\u524d\u82e5\u672a\u7ecf\u5145\u5206\u70d8\u70e4\uff0c\u56de\u6d41\u710a\u65f6\u6c34\u6c7d\u6025\u5267\u6c7d\u5316\u4f1a\u5bfc\u81f4\u677f\u6750\u5206\u5c42\u6216\u9f13\u6ce1\u3002\u901a\u5e38\u5efa\u8bae\u5728120\u00b0C\u00b15\u00b0C\u4e0b\u70d8\u70e42-4\u5c0f\u65f6\uff0c\u4e14\u70d8\u70e4\u540e\u5e94\u57284\u5c0f\u65f6\u5185\u5b8c\u6210\u8d34\u7247\u3002<\/p>\n\n\n\n

2. \u9521\u818f\u9009\u578b\u4e0e\u5370\u5237<\/strong>
\u9ad8\u9891\u677f\u8d34\u7247\u5e94\u4f7f\u7528\u4f4e\u52a9\u710a\u5242\u6b8b\u7559\u3001\u4f4e\u5364\u7d20\u542b\u91cf\u7684\u9521\u818f\uff0c\u56e0\u4e3a\u4f20\u7edf\u52a9\u710a\u5242\u5728\u9ad8\u9891\u4e0b\u4f1a\u5f15\u5165\u989d\u5916\u7684\u4ecb\u7535\u635f\u8017\u30022026\u5e74\u4e3b\u6d41\u63a8\u8350\u91c7\u7528Type 4\u6216Type 5\u7684\u9521\u7c89\uff08\u7c92\u5f8420-38\u03bcm\uff09\uff0c\u914d\u5408\u6d3b\u6027\u9002\u4e2d\u3001\u4e13\u4e3a\u9ad8\u9891\u677f\u8bbe\u8ba1\u7684\u514d\u6d17\u9521\u818f\u3002\u5370\u5237\u65f6\u9700\u5c06\u522e\u5200\u538b\u529b\u964d\u4f4e10-15%\uff0c\u56e0\u4e3a\u9ad8\u9891\u677f\u8868\u9762\u94dc\u7b94\u6b8b\u7559\u7684\u538b\u5ef6\u6216\u53cd\u8f6c\u94dc\u7c97\u7cd9\u5ea6\u8f83\u4f4e\uff0c\u9521\u818f\u91ca\u653e\u6027\u66f4\u597d\u4f46\u4e5f\u66f4\u6613\u51fa\u73b0\u62c9\u5c16\u3002<\/p>\n\n\n\n

3. \u8d34\u7247\u7cbe\u5ea6\u4e0e\u538b\u529b\u63a7\u5236<\/strong>
\u9ad8\u9891\u677f\u4e0a\u7684\u5c04\u9891\u5143\u4ef6\u901a\u5e38\u4e3a\u5c0f\u5c3a\u5bf8\uff080201\u300101005\uff09\u6216\u5f02\u5f62\u5143\u4ef6\uff08\u5982\u8fde\u63a5\u5668\u3001\u5c4f\u853d\u7f69\uff09\u3002\u8d34\u7247\u673a\u9700\u5177\u5907\u00b125\u03bcm\u53ca\u4ee5\u4e0b\u7684\u91cd\u590d\u7cbe\u5ea6\uff0c\u4e14\u5438\u5634\u8d34\u88c5\u538b\u529b\u63a7\u5236\u5728100-200gf\u4e4b\u95f4\u3002\u538b\u529b\u8fc7\u5927\u4f1a\u5bfc\u81f4PTFE\u8f6f\u57fa\u6750\u4ea7\u751f\u6c38\u4e45\u6027\u51f9\u9677\uff0c\u9020\u6210\u710a\u76d8\u4e0e\u5143\u4ef6\u7aef\u5b50\u7684\u9519\u4f4d\u3002<\/p>\n\n\n\n

4. \u56de\u6d41\u710a\u6e29\u5ea6\u66f2\u7ebf<\/strong>
\u9ad8\u9891\u677f\u8d34\u7247\u7684\u56de\u6d41\u66f2\u7ebf\u9700\u8981\u7279\u522b\u4f18\u5316\u3002PTFE\u6750\u6599\u7684\u5bfc\u70ed\u7cfb\u6570\u4f4e\u4e8eFR-4\uff0c\u56e0\u6b64\u5347\u6e29\u533a\u5e94\u66f4\u5e73\u7f13\uff08\u659c\u7387\u22641.5\u00b0C\/\u79d2\uff09\uff0c\u4ee5\u907f\u514d\u70ed\u51b2\u51fb\u3002\u5cf0\u503c\u6e29\u5ea6\u901a\u5e38\u6bd4FR-4\u677f\u4f4e5-10\u00b0C\uff0c\u63a7\u5236\u5728235-245\u00b0C\uff08\u6709\u94c5\uff09\u6216240-250\u00b0C\uff08\u65e0\u94c5\uff09\uff0c\u4f46\u9700\u4fdd\u8bc1\u9521\u818f\u5145\u5206\u6da6\u6e7f\u3002\u6b64\u5916\uff0c\u51b7\u5374\u901f\u7387\u4e0d\u5e94\u8fc7\u5feb\uff08\u22644\u00b0C\/\u79d2\uff09\uff0c\u5426\u5219\u56e0PTFE\u4e0e\u94dc\u7b94\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\u5dee\u5f02\u8fc7\u5927\uff0c\u53ef\u80fd\u5f15\u8d77\u710a\u76d8\u7fd8\u8d77\u6216\u5fae\u88c2\u7eb9\u3002<\/p>\n\n\n\n

5. \u6e05\u6d17\u4e0e\u9664\u6c61<\/strong>
\u5c3d\u7ba1\u63a8\u8350\u4f7f\u7528\u514d\u6d17\u9521\u818f\uff0c\u4f46\u5bf9\u4e8e100GHz\u4ee5\u4e0a\u6beb\u7c73\u6ce2\u6216\u6781\u9ad8\u53ef\u9760\u6027\u5e94\u7528\uff08\u5982\u822a\u5929\u3001\u533b\u7597\uff09\uff0c\u4ecd\u9700\u8fdb\u884c\u5c40\u90e8\u6216\u6574\u4f53\u6e05\u6d17\u3002\u6e05\u6d17\u5242\u5fc5\u987b\u4e0e\u9ad8\u9891\u677f\u6750\u517c\u5bb9\uff0c\u907f\u514d\u4fb5\u8680PTFE\u6216\u6e17\u5165\u591a\u5c42\u677f\u8fb9\u7f18\u9020\u6210Dk\u6f02\u79fb\u3002<\/p>\n\n\n\n

\u56db\u3001\u9ad8\u9891\u677f\u8d34\u7247\u7684\u5e38\u89c1\u7f3a\u9677\u4e0e\u5bf9\u7b56<\/h2>\n\n\n\n

\u5728\u5b9e\u9645\u751f\u4ea7\u4e2d\uff0c\u9ad8\u9891\u677f\u8d34\u7247\u5bb9\u6613\u9047\u5230\u4ee5\u4e0b\u51e0\u7c7b\u5178\u578b\u7f3a\u9677\uff1a<\/p>\n\n\n\n

    \n
  • \u710a\u76d8\u6d6e\u8d77\u6216\u8131\u843d<\/strong>\uff1a\u4e3b\u8981\u53d1\u751f\u5728PTFE\u677f\u6750\u4e0a\uff0c\u539f\u56e0\u662f\u56de\u6d41\u6e29\u5ea6\u8fc7\u9ad8\u6216\u51b7\u5374\u8fc7\u5feb\u3002\u5bf9\u7b56\u662f\u964d\u4f4e\u5cf0\u503c\u6e29\u5ea6\u5e76\u5ef6\u957f\u4fdd\u6e29\u65f6\u95f4\u3002<\/li>\n\n\n\n
  • \u6c14\u6ce1\/\u7a7a\u6d1e<\/strong>\uff1a\u9ad8\u9891\u677f\u94dc\u7b94\u4e0e\u57fa\u6750\u7684\u7ed3\u5408\u529b\u8f83\u5f31\uff0c\u52a9\u710a\u5242\u6325\u53d1\u4e0d\u5b8c\u5168\u65f6\u5f62\u6210\u7a7a\u6d1e\u3002\u53ef\u91c7\u7528\u771f\u7a7a\u56de\u6d41\u710a\u6216\u5c06\u6c2e\u6c14\u6d53\u5ea6\u63d0\u5347\u81f31000-1500ppm\u3002<\/li>\n\n\n\n
  • \u963b\u6297\u6f02\u79fb<\/strong>\uff1a\u8d34\u7247\u540e\u5b9e\u6d4b\u7279\u5f81\u963b\u6297\u4e0e\u8bbe\u8ba1\u503c\u504f\u5dee\u8d85\u8fc7\u00b110%\u3002\u5e38\u89c1\u539f\u56e0\u662f\u56de\u6d41\u710a\u5bfc\u81f4Dk\u53d1\u751f\u53d8\u5316\uff0c\u6216\u8d34\u7247\u5143\u4ef6\u4e0e\u4f20\u8f93\u7ebf\u4e4b\u95f4\u7684\u5bc4\u751f\u7535\u5bb9\u8fc7\u5927\u3002\u5e94\u9009\u7528Dk\u70ed\u7a33\u5b9a\u6027\u66f4\u597d\u7684\u6750\u6599\uff0c\u5e76\u4f18\u5316\u5143\u4ef6\u710a\u76d8\u5c3a\u5bf8\u3002<\/li>\n\n\n\n
  • \u710a\u9521\u722c\u5347\u4e0d\u826f<\/strong>\uff1a\u9ad8\u9891\u677f\u8868\u9762\u5904\u7406\u591a\u4e3a\u6c89\u94f6\u6216\u6c89\u91d1\uff0c\u82e5\u91d1\u5c42\u8fc7\u539a\u6216\u8868\u9762\u6c61\u67d3\uff0c\u4f1a\u5bfc\u81f4\u9521\u818f\u65e0\u6cd5\u5b8c\u5168\u6da6\u6e7f\u3002\u5efa\u8bae\u63a7\u5236\u6c89\u91d1\u539a\u5ea6\u57280.05-0.1\u03bcm\u4e4b\u95f4\u3002<\/li>\n<\/ul>\n\n\n\n

    \u4e94\u30012026\u5e74\u9ad8\u9891\u677f\u8d34\u7247\u7684\u6280\u672f\u65b9\u5411\u4e0e\u9009\u578b\u5efa\u8bae<\/h2>\n\n\n\n

    \u8fdb\u51652026\u5e74\uff0c\u9ad8\u9891\u677f\u8d34\u7247\u5448\u73b0\u4e09\u4e2a\u660e\u663e\u8d8b\u52bf\uff1a\u4e00\u662f\u9762\u541177GHz\u8f66\u8f7d\u96f7\u8fbe\u548cD\u6ce2\u6bb5\u901a\u4fe1\u7684\u4e9a\u6beb\u7c73\u6ce2\u8d34\u7247\u9700\u6c42\u589e\u52a0\uff0c\u63a8\u52a8LCP\u548c\u6c1f\u57fa\u590d\u5408\u6750\u6599\u7684\u5e94\u7528\uff1b\u4e8c\u662f\u5d4c\u5165\u5f0f\u65e0\u6e90\u5668\u4ef6\u5728\u9ad8\u9891\u6a21\u5757\u4e2d\u5360\u6bd4\u63d0\u5347\uff0c\u8d34\u7247\u5de5\u5e8f\u524d\u79fb\u4e0e\u5185\u5c42\u56fe\u5f62\u5bf9\u51c6\u7cbe\u5ea6\u8981\u6c42\u8fbe\u5230\u00b115\u03bcm\uff1b\u4e09\u662fAI\u8f85\u52a9\u5de5\u827a\u4f18\u5316\u7cfb\u7edf\u5f00\u59cb\u666e\u53ca\uff0c\u901a\u8fc7\u5b9e\u65f6\u76d1\u63a7\u7089\u6e29\u3001\u8d34\u88c5\u538b\u529b\u4e0eAOI\u56fe\u50cf\uff0c\u52a8\u6001\u8c03\u6574\u9ad8\u9891\u677f\u8d34\u7247\u53c2\u6570\u3002<\/p>\n\n\n\n

    \u5bf9\u4e8e2026\u5e74\u7684\u9ad8\u9891\u677f\u8d34\u7247\u9009\u578b\uff0c\u7ed9\u51fa\u4ee5\u4e0b\u5ba2\u89c2\u5efa\u8bae\uff1a<\/p>\n\n\n\n

      \n
    • \u9891\u7387<6GHz\u4e14\u5bf9\u6210\u672c\u654f\u611f\uff1a\u6539\u6027\u73af\u6c27\u6811\u8102\u7c7b\uff08\u5982I-Tera MT40\uff09\u6216\u6df7\u5408\u53e0\u6784\uff08\u9ad8\u9891\u5c42+FR-4\u6df7\u5408\u538b\u5408\uff09\u3002<\/li>\n\n\n\n
    • \u9891\u73876-30GHz\uff085G-A\u3001Wi-Fi 7\u3001\u70b9\u5bf9\u70b9\u901a\u4fe1\uff09\uff1a\u78b3\u6c22\u5316\u5408\u7269\u7c7b\uff08RO4350B\u3001RO4835\uff09\u662f\u5747\u8861\u9009\u62e9\u3002<\/li>\n\n\n\n
    • \u9891\u738730-100GHz\uff08\u6beb\u7c73\u6ce2\u96f7\u8fbe\u3001\u536b\u661f\u94fe\u8def\uff09\uff1aPTFE\u7c7b\uff08RO3003\u3001RT\/duroid 5880\uff09\u6216LCP\uff0c\u4f46\u5fc5\u987b\u914d\u5957\u4e13\u4e1a\u7684\u8d34\u7247\u5de5\u827a\u80fd\u529b\u3002<\/li>\n\n\n\n
    • \u67d4\u6027\u6216\u53ef\u6298\u53e0\u9ad8\u9891\u5e94\u7528\uff1aLCP\u57fa\u6750+\u6fc0\u5149\u8f85\u52a9\u8d34\u88c5\u3002<\/li>\n<\/ul>\n\n\n\n

      \u540c\u65f6\u9700\u6ce8\u610f\uff0c\u4e0d\u8981\u5ffd\u7565\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u52a0\u5de5\u7a97\u53e3\u6307\u5357\u3002\u540c\u4e00\u6b3e\u9ad8\u9891\u677f\u6750\uff0c\u4e0d\u540c\u6279\u6b21\u7684\u94dc\u7b94\u7c97\u7cd9\u5ea6\u6216\u586b\u6599\u5206\u5e03\u53ef\u80fd\u5b58\u5728\u5dee\u5f02\uff0c\u5efa\u8bae\u5728\u6279\u91cf\u8d34\u7247\u524d\u8fdb\u884c\u5c0f\u6279\u91cf\u9a8c\u8bc1\uff0c\u91cd\u70b9\u5173\u6ce8\u5207\u7247\u5206\u6790\u4e2d\u7684\u7a7a\u6d1e\u7387\u4e0e\u91d1\u76f8\u754c\u9762\u91d1\u5c5e\u95f4\u5316\u5408\u7269\u539a\u5ea6\u3002<\/p>\n\n\n\n

      \u516d\u3001\u603b\u7ed3<\/h2>\n\n\n\n

      \u9ad8\u9891\u677f\u8d34\u7247\u4e0d\u662f\u7b80\u5355\u5730\u5c06\u666e\u901a\u8d34\u7247\u5de5\u827a\u79fb\u690d\u5230\u7279\u6b8a\u677f\u6750\u4e0a\uff0c\u800c\u662f\u9700\u8981\u4ece\u6750\u6599\u5339\u914d\u3001\u963b\u6297\u8bbe\u8ba1\u3001\u70ed\u529b\u63a7\u5236\u5230\u68c0\u6d4b\u65b9\u6cd5\u8fdb\u884c\u7cfb\u7edf\u6027\u91cd\u6784\u30022026\u5e74\u7684\u6280\u672f\u73b0\u72b6\u8868\u660e\uff0c\u6ca1\u6709\u4e00\u79cd\u4e07\u80fd\u7684\u9ad8\u9891\u677f\u8d34\u7247\u65b9\u6848\uff0c\u53ea\u6709\u9488\u5bf9\u5177\u4f53\u9891\u6bb5\u3001\u53ef\u9760\u6027\u7b49\u7ea7\u548c\u6210\u672c\u76ee\u6807\u7684\u4f18\u5316\u7ec4\u5408\u3002\u5de5\u7a0b\u5e08\u5e94\u907f\u514d\u8fc7\u5ea6\u4f9d\u8d56\u67d0\u4e00\u7c7b\u6750\u6599\u6216\u67d0\u4e00\u79cd\u5de5\u827a\u53c2\u6570\uff0c\u800c\u5e94\u5f53\u901a\u8fc7\u8bbe\u8ba1-\u5de5\u827a\u534f\u540c\u4f18\u5316\u6765\u83b7\u5f97\u6700\u4f73\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u4e0e\u751f\u4ea7\u826f\u7387\u3002\u968f\u7740\u6beb\u7c73\u6ce2\u5e94\u7528\u7684\u8fdb\u4e00\u6b65\u4e0b\u6c89\uff0c\u638c\u63e1\u9ad8\u9891\u677f\u8d34\u7247\u7684\u5e95\u5c42\u7269\u7406\u89c4\u5f8b\u5c06\u6210\u4e3a\u7535\u5b50\u5236\u9020\u9886\u57df\u4e00\u9879\u4e0d\u53ef\u6216\u7f3a\u7684\u6838\u5fc3\u80fd\u529b\u3002<\/p>\n\n\n\n

      \n\n\n\n

      \u4e0e\u9ad8\u9891\u677f\u8d34\u7247\u76f8\u5173\u7684\u5e38\u89c1\u95ee\u9898\u4e0e\u56de\u7b54<\/h2>\n\n\n\n

      \u95ee\u98981\uff1a\u9ad8\u9891\u677f\u8d34\u7247\u662f\u5426\u5fc5\u987b\u4f7f\u7528\u4e13\u7528\u7684\u56de\u6d41\u710a\u8bbe\u5907\uff1f<\/strong>
      \u7b54\uff1a\u4e0d\u4e00\u5b9a\u3002\u5e38\u89c4\u56de\u6d41\u710a\u7089\u7ecf\u8fc7\u9002\u5f53\u8c03\u6574\uff08\u5982\u589e\u52a0\u6c2e\u6c14\u4fdd\u62a4\u3001\u4f18\u5316\u6e29\u533a\u8bbe\u5b9a\uff09\u53ef\u4ee5\u7528\u4e8e\u591a\u6570\u78b3\u6c22\u5316\u5408\u7269\u7c7b\u9ad8\u9891\u677f\u8d34\u7247\u3002\u4f46\u5bf9\u4e8ePTFE\u57fa\u6750\u6216\u5bf9\u7a7a\u6d1e\u7387\u8981\u6c42\u6781\u4e25\u7684\u6beb\u7c73\u6ce2\u4ea7\u54c1\uff0c\u5efa\u8bae\u4f7f\u7528\u771f\u7a7a\u56de\u6d41\u710a\u6216\u5177\u6709\u5206\u6bb5\u51b7\u5374\u63a7\u5236\u7684\u8bbe\u5907\uff0c\u4ee5\u51cf\u5c11\u6c14\u6ce1\u548c\u5206\u5c42\u98ce\u9669\u3002<\/p>\n\n\n\n

      \u95ee\u98982\uff1a\u9ad8\u9891\u677f\u8d34\u7247\u540e\u80fd\u5426\u7528\u98de\u9488\u6d4b\u8bd5\u8fdb\u884c\u7535\u6c14\u68c0\u9a8c\uff1f<\/strong>
      \u7b54\uff1a\u53ef\u4ee5\uff0c\u4f46\u9700\u6ce8\u610f\u98de\u9488\u6d4b\u8bd5\u7684\u63a2\u9488\u538b\u529b\u3002PTFE\u7b49\u9ad8\u9891\u677f\u6750\u8f83\u8f6f\uff0c\u8fc7\u5927\u7684\u63a2\u9488\u538b\u529b\u4f1a\u523a\u4f24\u710a\u76d8\u6216\u9020\u6210\u57fa\u6750\u51f9\u9677\u3002\u5efa\u8bae\u4f7f\u7528\u4f4e\u538b\u529b\uff08\u226450gf\uff09\u7684\u5f39\u7c27\u63a2\u9488\uff0c\u5e76\u589e\u52a0\u6d4b\u8bd5\u70b9\u57ab\u7247\u9762\u79ef\u3002\u5bf9\u4e8e\u5fae\u6ce2\u6027\u80fd\uff0c\u98de\u9488\u6d4b\u8bd5\u53ea\u80fd\u9a8c\u8bc1\u901a\u65ad\u548c\u4f4e\u9891\u7387\u963b\u6297\uff0c\u9ad8\u9891S\u53c2\u6570\u4ecd\u9700\u7528\u7f51\u7edc\u5206\u6790\u4eea\u62bd\u68c0\u3002<\/p>\n\n\n\n

      \u95ee\u98983\uff1a\u4e3a\u4ec0\u4e48\u9ad8\u9891\u677f\u8d34\u7247\u7684\u62a5\u5e9f\u7387\u901a\u5e38\u9ad8\u4e8e\u5e38\u89c4FR-4\u677f\uff1f<\/strong>
      \u7b54\uff1a\u4e3b\u8981\u539f\u56e0\u6709\u4e09\uff1a\u9ad8\u9891\u677f\u6750\u70ed\u673a\u68b0\u5f3a\u5ea6\u8f83\u4f4e\uff0c\u56de\u6d41\u710a\u8fc7\u7a0b\u6613\u53d8\u5f62\uff1b\u677f\u6750\u5438\u6e7f\u6027\u5dee\u5f02\u5927\uff0c\u70d8\u70e4\u4e0d\u5145\u5206\u65f6\u6613\u9f13\u6ce1\uff1b\u5c04\u9891\u5143\u4ef6\u5c3a\u5bf8\u5c0f\u3001\u95f4\u8ddd\u7ec6\uff0c\u5bf9\u8d34\u88c5\u7cbe\u5ea6\u548c\u9521\u818f\u5370\u5237\u4e00\u81f4\u6027\u8981\u6c42\u66f4\u9ad8\u3002\u901a\u5e38\u9ad8\u9891\u677f\u8d34\u7247\u7684\u9996\u6b21\u826f\u7387\u6bd4FR-4\u4f4e5-15\u4e2a\u767e\u5206\u70b9\uff0c\u4f46\u901a\u8fc7\u4e25\u683c\u7684\u8fc7\u7a0b\u63a7\u5236\u53ef\u7f29\u5c0f\u5dee\u8ddd\u3002<\/p>\n\n\n\n

      \u95ee\u98984\uff1a\u6c89\u91d1\u8868\u9762\u5904\u7406\u4e0e\u6c89\u94f6\u8868\u9762\u5904\u7406\u54ea\u79cd\u66f4\u9002\u5408\u9ad8\u9891\u677f\u8d34\u7247\uff1f<\/strong>
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