{"id":6661,"date":"2021-11-12T11:24:44","date_gmt":"2021-11-12T03:24:44","guid":{"rendered":"http:\/\/www.szryc.com\/?p=6661"},"modified":"2021-11-12T11:24:44","modified_gmt":"2021-11-12T03:24:44","slug":"%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3emi%e9%98%b2%e6%8a%a4%e9%97%ae%e9%a2%98-%e6%bb%a4%e6%b3%a2%e8%bf%9e%e6%8e%a5%e5%99%a8","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=6661","title":{"rendered":"\u5982\u4f55\u89e3\u51b3EMI\u9632\u62a4\u95ee\u9898\u2014\u6ee4\u6ce2\u8fde\u63a5\u5668"},"content":{"rendered":"

\u7535\u5b50<\/u>\u53d1\u70e7\u53cb\u7f51\u62a5\u9053\uff08\u6587\/\u674e\u5b81\u8fdc\uff09\u901a\u5e38\u6240\u8bf4\u7684\u89e3\u51b3EMI\u95ee\u9898\uff0c\u5176\u5b9e\u5c31\u662f\u89e3\u51b3\u7535\u5b50\u8bbe\u5907\u5bf9\u5916\u8f90\u5c04\u5e72\u6270\uff0c\u6216\u8005\u5982\u4f55\u9632\u6b62\u8bbe\u5907\u3001\u7535\u5b50\u5143\u4ef6<\/u>\u88ab\u5916\u754c\u7535\u78c1\u6ce2\u5e72\u6270\u7684\u95ee\u9898\u3002\u5728\u73b0\u5728\u7684\u9ad8\u901f\u7cfb\u7edf\u4e2d\uff0c\u4f20\u7edf\u7684\u8fde\u63a5\u5668<\/u>\u6b63\u5728\u88abICM\uff08\u96c6\u6210\u8fde\u63a5\u5668\u6a21\u5757\uff09\u6240\u53d6\u4ee3\uff0c\u8fd9\u79cd\u5668\u4ef6\u5305\u62ec\u4e86\u6807\u51c6\u7684RJ-45\u8fde\u63a5\u5668\u548c\u5206\u7acb\u7684\u53d8\u6362\u5668\u3002\u9664\u4e86\u63d0\u4f9b\u7535\u63a5\u53e3\uff0c\u8fd9\u7c7b\u6ee4\u6ce2\u8fde\u63a5\u5668\u8fd8\u63d0\u4f9b\u4e86\u7535\u7f06<\/u>\u4e0e\u6240\u5728\u8bbe\u5907\u95f4\u72ec\u7acb\u7684\u5c4f\u969c\uff0c\u4ee5\u6291\u5236\u4f20\u5bfcEMI\u548c\u8f90\u5c04EMI\u3002<\/p>\n

\u5728\u7535\u6c14\u7cfb\u7edf\u6700\u8584\u5f31\u7684\u5730\u65b9\uff0c\u5c4f\u853d\u5916\u58f3\u63a5\u53e3<\/u>\u5904\u7684\u6ee4\u6ce2\u548c\u77ac\u6001\u6291\u5236\u662f\u4fdd\u62a4\u7cfb\u7edf\u6700\u6709\u6548\u7684\u529e\u6cd5\u3002\u901a\u8fc7\u5728\u7cfb\u7edf\u7684\u8f93\u5165\/\u8f93\u51fa\u63a5\u53e3\u4f7f\u7528\u6ee4\u6ce2\u5668<\/u>\u548c\u6ee4\u6ce2\u8fde\u63a5\u5668\uff0c\u53ef\u4ee5\u5728\u8fde\u63a5\u5668\u63a5\u53e3\u5904\u6d88\u9664\u6765\u81ea\u5185\u90e8\u6216\u8005\u5916\u90e8\u6e90\u7684EM\u548cRF<\/u>\u566a\u58f0\uff0c\u8fd9\u79cd\u529e\u6cd5\u53ef\u4ee5\u51cf\u5f31\u4efb\u4f55\u4e0eEMI\u76f8\u5173\u7684\u95ee\u9898\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u6ee4\u6ce2\u8fde\u63a5\u5668\u4e2d\u4f4e\u901a\u6ee4\u6ce2\u5668\u5e94\u7528\u6700\u591a\uff0c\u5373\u8fd9\u4e9b\u6ee4\u6ce2\u5668\u5141\u8bb8\u8f83\u4f4e\u9891\u7387\u6570\u636e\u901a\u8fc7\u7684\u540c\u65f6\u4f1a\u963b\u6321\u8f83\u9ad8\u9891\u7387\u7684\u4fe1\u53f7\u3002<\/p>\n

TE<\/u>\u00a0DEUTSCH\u6ee4\u6ce2\u8fde\u63a5\u5668<\/p>\n

TE\u7684DEUTSCH\u6ee4\u6ce2\u5668\u8fde\u63a5\u5668\u5c31\u662f\u4f7f\u7528\u4f4e\u901a\u6ee4\u6ce2\u5668\u964d\u4f4e\u6765\u81ea\u65e0\u7ebf\u7535\u53d1\u5c04\u673a\u3001\u96f7\u8fbe\u7cfb\u7edf\u3001\u8d1f\u8f7d\u5207\u6362\u4e2d\u7684\u4f20\u5bfcEMI\u6c34\u5e73\u3002\u4f4e\u901a\u6ee4\u6ce2\u5668\u5728\u5404\u79cd\u573a\u5408\u4f7f\u7528\u7535\u5bb9\u5668<\/u>\u548c\u7535\u611f\u5668<\/u>\u914d\u7f6e\uff0c\u9009\u62e9\u7535\u5bb9<\/u>\u548c\u7535\u611f<\/u>\u503c\u4ee5\u8c03\u6574\u8fc7\u6ee4\u7684\u9891\u7387\u8303\u56f4\uff0c\u8fbe\u5230\u8870\u51cf\u6c34\u5e73\uff0c\u5e76\u9002\u5e94\u7535\u6e90\u548c\u8d1f\u8f7d\u963b\u6297<\/u>\u3002<\/p>\n

\u6ee4\u6ce2\u8fde\u63a5\u5668\u9996\u5148\u4f1a\u5927\u91cf\u8282\u7701\u7a7a\u95f4\u3002\u7531\u4e8e\u8fc7\u6ee4\u5668\u5185\u7f6e\u5728\u6807\u51c6\u8fde\u63a5\u5668\u5c01\u88c5\u4e2d\uff0c\u56e0\u6b64\u7cfb\u7edf\u7684\u5176\u4ed6\u90e8\u5206\u4e0d\u9700\u8981\u989d\u5916\u7684\u90e8\u4ef6\uff0c\u65e0\u8bba\u662f\u79bb\u6563\u8fc7\u6ee4\u5668\u8fd8\u662fpc\u677f\u4e0a\u7684\u8fc7\u6ee4\u5668\u7ec4\u4ef6\u3002\u6ee4\u6ce2\u5668\u8fde\u63a5\u5668\u7684\u4f7f\u7528\u6d88\u9664\u4e86\u5e26\u6709EMI\u6ee4\u6ce2\u5668\u7684\u989d\u5916\u5370\u5237\u7535\u8def\u677f<\/u>\u6240\u9700\u7684\u201c\u810f\u533a\u201d\u3002<\/p>\n

\u4ece\u4e0a\u56feMI<\/u>L-DTL-38999 SERIES I\u7684\u6027\u80fd\u6765\u770b\uff0c\u9996\u5148\u8010\u4e45\u6027\u4e0aJ\u548cM\u7c7b\u63a5\u5934\u7684\u8010\u4e45\u6027\u4e3a1500\u6b21\u5faa\u73af\uff0c\u6240\u6709\u5176\u4ed6\u63a5\u5934\u7684\u8010\u4e45\u6027\u4e3a500\u6b21\u5faa\u73af\u3002\u7535\u6c14\u6027\u80fd<\/u>\u662f\u6211\u4eec\u8981\u91cd\u70b9\u5173\u6ce8\u7684\u5730\u65b9\u3002\u8be5\u7cfb\u5217\u7684\u63a5\u5730\u7ebf\u7535\u963b<\/u>\u4e3a15m\u03a9\uff0c\u7edd\u7f18\u7535\u963b\u5927\u4e8e5G<\/u>\u03a9\uff0cDWV\u6781\u9ad8\u3002<\/p>\n

\u6ee4\u6ce2\u7684\u7535\u5bb9\u8986\u76d6\u8303\u56f4\u572820pF\u52304mF\u95f4\uff0c\u8fc7\u6ee4\u62d3\u6251\u8986\u76d6L\u3001C\u3001LC\u3001CL\u3001Pi<\/u>\u3001T\u3001\u53ccT\u3002DEUTSCH\u6ee4\u6ce2\u8fde\u63a5\u5668\u4e00\u822c\u90fd\u914d\u7f6e\u4e86\u5b8c\u6574\u7684\u6ee4\u6ce2\u89e3\u51b3\u65b9\u6848\uff0c\u5728\u6ee4\u6ce2\u7684\u9009\u62e9\u4e0a\u975e\u5e38\u7075\u6d3b\u3002\u800c\u4e14\u5728\u5916\u58f3\u6750\u6599\u548c\u9540\u5c42\u4e0a\u4f7f\u7528\u7684\u662f\u6700\u65b0<\/u>\u7684\u7b26\u5408RoHS\u6807\u51c6\u7684\u8868\u9762\u5904\u7406<\/u>\u65b9\u6cd5\uff0c\u5176\u4e2d\u5305\u62ec\u9549\u548c\u954dPTFE\u4ee5\u53ca\u9ed1\u8272\u950c\u954d\u3002<\/p>\n

Smiths Interconnect\u6ee4\u6ce2\u8fde\u63a5\u5668<\/p>\n

Smiths Interconnect\u7684\u6ee4\u6ce2\u8fde\u63a5\u5668\u7cfb\u5217\u5305\u542bEMI\/ EMP\/ESD\u6ee4\u6ce2\u5668\uff0c\u5b83\u7684\u7a81\u51fa\u4e4b\u5904\u5728\u4e8e\uff0c\u8fd9\u4e9b\u7c7b\u578b\u7684\u8fde\u63a5\u5668\u53ef\u4ee5\u4e0e\u9ad8\u80fd\u4e8c\u6781\u7ba1<\/u>\u6280\u672f\u7ed3\u5408\uff0c\u4ece\u800c\u5b9e\u73b0\u907f\u96f7\u4ee5\u53caEMP\u77ac\u6001\u4fdd\u62a4\u3002\u540c\u6837\u7684\uff0c\u8fd9\u4e9b\u7cfb\u5217\u4e5f\u662f\u57fa\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u3002<\/p>\n

SI EMI\u6ee4\u6ce2\u8fde\u63a5\u5668\u91c7\u7528\u4e86\u591a\u5c42\u9676\u74f7\u7535\u5bb9\u9635\u5217\uff0c\u914d\u4ee5\u7535\u611f\u6750\u6599\u4ece\u800c\u5b9e\u73b0\u7a33\u5b9a\u3001\u9ad8\u6027\u80fd\u3001\u4f4e\u901a\u7684\u6ee4\u6ce2\u7f51\u7edc\u3002\u5728\u5fc5\u8981\u65f6\uff0c\u77ac\u6001\u4fdd\u62a4\u53ef\u4e0eEMI\/RFI\u6ee4\u6ce2\u914d\u5408\u8fbe\u5230\u6700\u5927\u7684\u4fdd\u62a4\u4f5c\u7528\u3002\u4e8c\u6781\u7ba1\u4e0eEMI\u6ee4\u6ce2\u5668\u5747\u91c7\u7528\u4e86\u5355\u72ec\u5c01\u88c5\uff0c\u786e\u4fdd\u4e86\u8fde\u63a5\u5668\u7684\u6a21\u5757\u5316<\/u>\u7ed3\u6784\u3002<\/p>\n

\u56fe\u793a\u7684MIL-DTL\u7cfb\u5217\u91c7\u7528\u4e86C\uff0cL\uff0cPi\u6ee4\u6ce2\u7c7b\u578b\u3002\u7535\u5bb9\u7684\u91cf\u7a0b\u8986\u76d61 pF\u52301 \u00b5F\uff0c\u7535\u611f\u5219\u8986\u76d6\u4e86100 nH\u81f310KH\uff0c\u5728\u6807\u51c6\u9891\u7387\u5185\u4e8c\u8005\u8bef\u5dee\u5747\u4e0d\u8d85\u8fc70.2%\u3002\u51ed\u501f\u96c6\u6210\u5f0f\u6ee4\u6ce2\u5668\u548c\u4e8c\u6781\u4f53\uff0c\u8be5\u7cfb\u5217\u53ef\u4ee5\u51cf\u8f7b\u7cfb\u7edf\u91cd\u91cf\u5e76\u4e0eCOTS\u975e\u6ee4\u6ce2\u5668\u5f0f\u8fde\u63a5\u5668\u4e92\u914d\u4e14\u4e92\u6362\u3002<\/p>\n

Smiths Interconnect\u7684\u6ee4\u6ce2\u8fde\u63a5\u5668\u4f18\u52bf\u5f88\u7a81\u51fa\uff0c\u4f9d\u9760\u96c6\u6210\u5f0f\u77ac\u6001\u538b\u529b\u6291\u5236\u5668\u62e5\u6709\u7edd\u5bf9\u9886\u5148\u7684\u9632\u62a4\u7ea7\u522b\uff0c\u518d\u8005\u662f\u901a\u8fc7\u6a21\u5757\u5316\u8bbe\u8ba1\u5b9e\u73b0\u5c01\u88c5\u5c3a\u5bf8\u7f29\u5c0f\uff0c\u6ee1\u8db3\u5fae\u578b\u5316\u9700\u6c42\uff0c\u540c\u65f6\u4e00\u4e2a\u7535\u5bb9\u5668\u9635\u5217\u63d0\u4f9b\u591a\u79cd\u7535\u5bb9\u503c\u4e5f\u4e3a\u9009\u914d\u63d0\u4f9b\u4e86\u8db3\u591f\u7684\u7075\u6d3b\u6027\u3002<\/p>\n

\u4e2d\u822a\u5149\u7535\u77e9\u5f62\u6ee4\u6ce2\u8fde\u63a5\u7cfb\u5217<\/p>\n

\u4e2d\u822a\u5149\u7535\u662f\u4e13\u4e1a\u4e3a\u822a\u7a7a\u53ca\u9632\u52a1\u548c\u9ad8\u7aef\u5236\u9020\u63d0\u4f9b\u6700\u4f18\u4e92\u8fde\u65b9\u6848\u7684\u9ad8\u79d1\u6280\u4f01\u4e1a\uff0c\u4e00\u76f4\u662f\u56fd\u5185\u8fde\u63a5\u5668\u9886\u5148\u7684\u4f9b\u5e94\u5546\u3002\u65d7\u4e0b\u7684\u6ee4\u6ce2\u8fde\u63a5\u4ea7\u54c1\u4e0d\u4ec5\u662f\u5728\u56fd\u5185\uff0c\u5bf9\u6bd4\u56fd\u5916\u540c\u6837\u662f\u6027\u80fd\u4f18\u5f02\u751a\u81f3\u66f4\u80dc\u4e00\u7b79\u7684\u540c\u7c7b\u4ea7\u54c1\u3002<\/p>\n

J30JL\u7cfb\u5217\u5fae\u77e9\u5f62\u6ee4\u6ce2\u7535\u8fde\u63a5\u5668\u540c\u6837\u5c5e\u4e8e\u4f4e\u901a\u6ee4\u6ce2\u5668\uff0c\u91c7\u7528\u7684\u662f\u9ad8\u53ef\u9760\u9676\u74f7\u5e73\u9762\u9635\u5217\u677f\u6ee4\u6ce2\u7535\u5bb9\u3002J30JL\u7cfb\u5217\u7684\u7279\u70b9\u662f\u63d2\u5934\u91c7\u7528\u9ad8\u53ef\u9760\u7ede\u7ebf\u63d2\u9488\uff0c\u63d2\u5ea7\u662f\u5728\u975e\u6ee4\u6ce2\u63d2\u5ea7\u57fa\u7840\u4e0a\u901a\u8fc7\u5185\u90e8\u7ed3\u6784\u6539\u8fdb\u589e\u52a0\u6ee4\u6ce2\u7535\u8def<\/u>\uff0c\u4ece\u800c\u5728\u4e0d\u6539\u53d8\u8bbe\u5907\u539f\u6709\u5b89\u88c5\u548c\u4e92\u914d\u7684\u60c5\u51b5\u4e0b\uff0c\u89e3\u51b3\u4e86\u7535\u5b50\u8bbe\u5907\u7684\u5c0f\u578b\u5316\u3001\u9ad8\u5bc6\u5ea6\u53ca\u7535\u78c1\u5e72\u6270\u7684\u95ee\u9898\u3002<\/p>\n

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