{"id":1085,"date":"2014-04-11T18:48:37","date_gmt":"2014-04-11T10:48:37","guid":{"rendered":"http:\/\/www.eumz.com\/?p=1085"},"modified":"2014-04-11T18:48:37","modified_gmt":"2014-04-11T10:48:37","slug":"%e5%85%89%e6%a8%a1%e5%9d%97%e7%9a%84%e4%b8%80%e4%ba%9b%e7%9f%a5%e8%af%86","status":"publish","type":"post","link":"https:\/\/www.wxcn.com\/?p=1085","title":{"rendered":"\u5149\u6a21\u5757\u7684\u4e00\u4e9b\u77e5\u8bc6"},"content":{"rendered":"<p>\u5149\u6a21\u5757\u5168\u79f0\u53eb\u5149\u6536\u53d1\u4e00\u4f53\u6a21\u5757(optical transceiver)\uff0c\u662f\u5149\u7ea4\u901a\u4fe1\u7cfb\u7edf\u7684\u91cd\u8981\u5668\u4ef6\uff0c\u8d1f\u8d23\u5c06\u63a5\u6536\u7684\u5149\u4fe1\u53f7\u8f6c\u5316\u6210\u7535\u4fe1\u53f7\uff0c\u6216\u5c06\u8f93\u5165\u7684\u7535\u4fe1\u53f7\u8f6c\u5316\u6210\u76f8\u5e94\u901f\u7387\u7684\u7a33\u5b9a\u7684\u5149\u4fe1\u53f7\u3002<\/p>\n<div>\n<h2>\u5149\u6a21\u5757\u7684\u7ec4\u6210<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000\u5149\u6a21\u5757\u7531\u5149\u7535\u5b50\u5668\u4ef6,\u529f\u80fd\u7535\u8def\u548c\u5149\u63a5\u53e3\u7b49\u7ec4\u6210,\u5149\u7535\u5b50\u5668\u4ef6\u5305\u62ec\u53d1\u5c04\u548c\u63a5\u6536\u4e24\u90e8\u5206.<\/span>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u53d1\u5c04\u90e8\u5206\uff1a\u8f93\u5165\u4e00\u5b9a\u7801\u7387\u7684\u7535\u4fe1\u53f7\u7ecf\u5185\u90e8 \u7684\u9a71\u52a8\u82af\u7247\u5904\u7406\u540e\u9a71\u52a8\u534a\u5bfc\u4f53\u6fc0\u5149\u5668(LD)\u6216\u53d1\u5149\u4e8c\u6781\u7ba1(LED)\u53d1\u5c04\u51fa\u76f8\u5e94\u901f\u7387\u7684\u8c03\u5236\u5149\u4fe1\u53f7, \u5176\u5185\u90e8\u5e26\u6709\u5149\u529f\u7387\u81ea\u52a8\u63a7\u5236\u7535\u8def,\u4f7f\u8f93\u51fa\u7684\u5149\u4fe1 \u53f7\u529f\u7387\u4fdd\u6301\u7a33\u5b9a.<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u63a5\u6536\u90e8\u5206:\u4e00\u5b9a\u7801\u7387\u7684\u5149\u4fe1\u53f7\u8f93\u5165\u6a21\u5757\u540e\u7531\u5149\u63a2\u6d4b\u4e8c\u6781\u7ba1\u8f6c\u6362\u4e3a\u7535\u4fe1\u53f7.\u7ecf\u524d\u7f6e\u653e\u5927\u5668\u540e\u8f93\u51fa\u76f8\u5e94\u7801\u7387\u7684\u7535\u4fe1\u53f7,\u8f93\u51fa\u7684\u4fe1\u53f7\u4e00\u822c\u4e3aPECL\u7535\u5e73.\u540c\u65f6\u5728\u8f93\u5165\u5149\u529f\u7387\u5c0f\u4e8e\u4e00\u5b9a \u503c\u540e\u4f1a\u8f93\u51fa\u4e00\u4e2a\u544a\u8b66\u4fe1\u53f7.<\/span><\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7532\" name=\"dzt7532\"><\/a>\u5149\u6a21\u5757\u7684\u4e3b\u8981\u53c2\u6570<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000\u5e73\u5747\u53d1\u9001\u5149\u529f\u7387(TxLOP:Optical Average Power) \u5e73\u5747\u53d1\u9001\u5149\u529f\u7387\u6307\u4fe1\u53f7\u903b\u8f91\u4e3a1\u65f6\u7684\u5149\u529f\u7387\u4e0e\u4e3a0\u65f6\u7684\u5149\u529f\u7387\u7684\u7b97\u672f\u5e73\u5747\u503c. P0 +P1 PAVG = 2(dBm)<\/span>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u6d88\u5149\u6bd4(ER:Extinction Ratio) \u4fe1\u53f7\u903b\u8f91\u4e3a1\u65f6\u7684\u5149\u529f\u7387\u4e0e\u4e3a0\u65f6\u7684\u5149\u529f\u7387\u7684\u5927\u5c0f\u4e4b\u6bd4.\u5176\u8ba1\u7b97\u516c\u5f0f\u4e3a: P1ER=10log P0 (dB) ER\u8868\u793a\u6d88\u5149\u6bd4,\u5355\u4f4d\u4e3adB,P1\u548cP0\u5206\u522b\u8868\u793a\u903b\u8f911\u53ca0\u65f6\u7684\u5149\u529f\u7387.<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u63a5\u6536\u7075\u654f\u5ea6(Receiver Sensitivity) \u8861\u91cf\u63a5\u6536\u7aef\u4e3a\u4fdd\u8bc1\u4e00\u5b9a\u8bef\u7801\u7387(1\u00d710exp(-12))\u6240\u9700\u63a5\u6536\u7684\u6700\u5c0f\u5e73\u5747\u5149\u529f\u7387,\u5355\u4f4d\u4e3a dBm.\u8bef\u7801\u7387\u662f\u6307\u5728\u8f83\u957f\u4e00\u6bb5\u65f6\u95f4\u5185,\u7ecf\u8fc7\u63a5\u6536\u7aef\u7684\u5149\u7535\u8f6c\u6362\u540e\u6536\u5230\u7684\u8bef\u7801\u7801\u5143\u6570\u4e0e\u8bef\u7801\u4eea\u8f93\u51fa\u7aef\u7ed9\u51fa\u7801\u5143\u6570\u7684\u6bd4\u7387.<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u4fe1\u53f7\u4e22\u5931\u6307\u793a(LOS Assert)\u548c\u4fe1\u53f7\u4e22\u5931\u6062\u590d\u6307\u793a(LOS Dessert) \u63a5\u6536\u5668\u8f93\u51fa\u4e00\u4e2a\u7535\u4fe1\u53f7,\u5176\u7535\u4f4d\u9ad8\u4f4e\u53cd\u6620\u51fa\u63a5\u6536\u5668\u6240\u63a5\u6536\u7684\u5149\u4fe1\u53f7\u5f3a\u5ea6\u662f\u5426\u8db3\u591f,\u5c06\u8be5\u7535\u4f4d\u4e0e\u9884\u8bbe\u7535\u4f4d\u6bd4\u8f83\u4ee5\u5224\u5b9a\u5149\u4fe1\u53f7\u662f\u5426\u4e22\u5931.\u7535\u4f4d\u6bd4\u8f83\u662f\u91c7\u7528\u5177\u6709\u4e00\u5b9a\u56de\u6ede\u6548\u5e94\u7684\u6bd4\u8f83\u5668\u5b9e\u73b0,\u901a\u5e38\u7528\u9884\u8bbe\u7535\u4fe1\u53f7\u5bf9\u5e94\u7684\u5149\u529f\u7387\u4f5c\u4e3a\u6307\u793a,\u5355\u4f4d\u4e3adBm<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u773c\u56fe\u6a21\u677f\u5bb9\u9650(EMM:Eye Mask Margin) \u773c\u56fe\u5f00\u542f\u5ea6,\u6307\u5728\u6700\u4f73\u62bd\u6837\u70b9\u5904\u773c\u56fe\u5e45\u5ea6&#8221;\u5f20\u5f00&#8221;\u7684\u7a0b\u5ea6.\u65e0\u7578\u53d8\u773c\u56fe\u7684\u5f00\u542f\u5ea6\u5e94\u4e3a100[%]. \u773c\u56fe\u6a21\u677f\u5bb9\u9650\u662f\u6307\u773c\u56fe\u6a21\u677f\u6269\u5f20,\u76f4\u5230\u6709\u773c\u56fe\u7684\u91c7\u6837\u70b9\u8fdb\u5165\u5230\u6269\u5f20\u533a\u57df\u7684\u6a21\u677f\u6700\u5927\u6269\u5f20\u767e\u5206\u6bd4<\/span><\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7538\" name=\"dzt7538\"><\/a>\u5149\u6a21\u5757\u7684\u8f6f\u4ef6\u8868\u793a<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000\u5149\u6a21\u5757\u7684\u8f6f\u4ef6\u663e\u793a\u5728\u7f51\u7edc\u8bbe\u5907\u4e0a\u53ef\u4ee5\u901a\u8fc7 display interface \u6765\u663e\u793a\u5149\u6a21\u5757\u4fe1\u606f, \u82e5\u7aef\u53e3\u4e0a\u5df2\u6709\u5149\u6a21\u5757,\u4f1a\u663e\u793a\u5982\u4e0b\u7c7b\u4f3c\u4fe1\u606f,\u82e5\u7aef\u53e3\u4e0a\u6ca1\u6709\u63d2\u5165\u5149\u6a21\u5757,\u5219\u4f1a\u663e\u793a: &#8220;NO[_]CONNECTOR&#8221;<\/span>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000GigabitEthernet2\/1 current state : UP<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000IP Sending Frames&#8217; Format is PKTFMT[_]ETHNT[_]2, Hardware address is 00e0-fc48-b5d5<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Description: To[_]ma5200g<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000The Maximum Transmit Unit is 1500<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Media type is optical fiber, loopback not set<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Port hardware type is 1000[_]BASE[_]SX[_]MMF 2<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30001000Mbps-speed mode, full-duplex mode<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Link speed type is autonegotiation, link duplex type is force link<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Flow-control is not enabled<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Port-flow-constrain has not been configured completely<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000The Maximum Frame Length is 1536 XXXX[_]BASE[_]YY[_]ZZZ,<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u5404\u5b57\u6bb5\u542b\u4e49\u5982\u4e0b\uff1a<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000XXXX \u8868\u793a\u5149\u6a21\u5757\u7684\u901f\u7387,\u5982 100,1000<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000YY \u8868\u793a\u4f20\u8f93\u8ddd\u79bb:<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000SX \u8868\u793a\u77ed\u8ddd<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000LX \u8868\u793a\u957f\u8ddd<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000LH \u8868\u793a\u8d85\u957f\u8ddd<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000T \u8868\u793a\u7535\u6a21\u5757<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000ZZZ \u8868\u793a\u63a5\u53e3\u5149\u7ea4\u7c7b\u578b<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000MMF \u8868\u793a\u591a\u6a21<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000SMF \u8868\u793a\u5355\u6a21<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u5728\u534e\u4e09\u7684\u8bbe\u5907\u4e0a\u8fd8\u53ef\u4ee5\u4f7f\u7528 display transceiver interface \u6765\u663e\u793a\u5149\u6a21\u5757\u7684\u4e3b\u8981\u7279\u5f81\u53c2\u6570.<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000&lt;H3C&gt; display transceiver interface gigabitethernet 2\/0\/3<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000GigabitEthernet2\/0\/3 transceiver information:<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Transceiver Type<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Connector Type<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Wavelength(nm)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Transfer Distance(km) : 1000[_]BASE[_]LX[_]SFP : LC : 1310 : 10(9um) 3<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Digital Diagnostic Monitoring : YES<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Vendor Name<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Ordering Name : H3C : SFP-GE-LX10-SM1310<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Transceiver Type \u8868\u793a\u5149\u7ea4\u8fde\u63a5\u5668\u7684\u7c7b\u578b,\u5982 SC,LC<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Wavelength(nm) \u8868\u793a\u5149\u6a21\u5757\u7684\u53d1\u9001\u6fc0\u5149\u4e2d\u5fc3\u6ce2\u957f, \u5355\u4f4d nm, \u4e00\u822c\u6709\u5982\u4e0b\u53d6\u503c:850nm,1300nm,1310nm,1550nm<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000Transfer Distance(xx)\u8868\u793a\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u4ecb\u8d28,\u4f20\u8f93\u8ddd\u79bb,\u5bf9\u4e8e\u5355\u6a21\u6a21\u5757,xx \u663e\u793a\u4e3a km,\u5176\u4ed6\u6a21\u5757 xx \u663e\u793a\u4e3a m.\u5f53\u6a21\u5757\u652f\u6301\u591a\u79cd\u4f20\u8f93\u4ecb\u8d28\u65f6,\u5404\u4e2a\u4f20\u8f93\u8ddd\u79bb\u503c\u4e4b\u95f4\u7528\u9017\u53f7\u5206\u9694.\u8ddd\u79bb\u503c\u540e\u9762\u62ec\u53f7\u91cc \u5305\u542b\u5bf9\u5e94\u7684&#8221;\u4f20\u8f93\u4ecb\u8d28&#8221; .<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u4f20\u8f93\u4ecb\u8d28\u5206\u4e3a\u5982\u4e0b:<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30009um:\u8868\u793a 9\/125um \u5355\u6a21\u5149\u7ea4(\u5355\u6a21\u5149\u7ea4\u7684PVC\u5957\u4e3a\u9ec4\u8272, \u6ce2\u957f\u4e00\u822c\u4e3a 1310nm \u6216 1550nm)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u300050um:\u8868\u793a 50\/125um \u591a\u6a21\u5149\u7ea4(\u591a\u6a21\u5149\u7ea4\u7684 PVC \u5957\u4e3a\u6a58\u7ea2\u8272,\u6ce2\u957f\u4e00\u822c\u4e3a 850nm \u6216 1300nm)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u300062.5um:\u8868\u793a 62.5\/125um \u591a\u6a21\u5149\u7ea4(\u591a\u6a21\u5149\u7ea4\u7684 PVC \u5957\u4e3a\u6a58\u7ea2\u8272,\u6ce2\u957f\u4e00\u822c\u4e3a 850nm \u6216 1300nm)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000TP:\u8868\u793a\u53cc\u7ede\u7ebf Digital Diagnostic Monitoring \u8868\u793a\u662f\u5426\u652f\u6301\u6570\u5b57\u8bca\u65ad\u529f\u80fd. \u6570\u5b57\u8bca\u65ad\u529f\u80fd\u53ef\u4ee5\u663e\u793a\u5149\u6a21\u5757\u7684\u6e29\u5ea6,\u7535\u538b,\u63a5\u6536\u5149\u529f\u7387\u548c\u53d1\u9001\u5149\u529f\u7387 Vendor Name \u8868\u793a\u6a21\u5757\u751f\u4ea7\u6216\u5b9a\u5236\u5382\u5546\u540d\u79f0 Ordering Name \u8868\u793a\u6a21\u5757\u7684\u5bf9\u5916\u578b\u53f7<\/span><\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7542\" name=\"dzt7542\"><\/a>\u5149\u6a21\u5757\u7684\u539f\u7406\u4ecb\u7ecd<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000\u901a\u4fe1\u65b9\u5f0f\u4ee5\u5149\u6ce2\u4e3a\u8f7d\u6ce2,\u4ee5\u5149\u5bfc\u7ea4\u7ef4\u4f5c\u4e3a\u4f20\u8f93\u5a92\u4ecb<\/span>\n<p align=\"center\"><img decoding=\"async\" alt=\"\u5149\u6a21\u5757\u7684\u539f\u7406\u56fe\" src=\"http:\/\/www.dzsc.com\/news\/uploadfile\/201011394512521.jpg\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u5149\u6e90:\u628a\u7535\u4fe1\u53f7\u53d8\u6210\u5149\u4fe1\u53f7,\u8f93\u5165\u4e8e\u5149\u7ea4\u4f20\u8f93.<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u5149\u68c0\u6d4b\u5668:\u628a\u6765\u81ea\u5149\u7ea4\u7684\u5149\u4fe1\u53f7\u8fd8\u539f\u6210\u7535\u4fe1\u53f7,\u7ecf\u653e\u5927,\u6574\u5f62,\u518d\u751f\u6062\u590d\u539f\u5f62\u540e\u8f93\u5165\u5230\u7535\u7aef\u673a\u7684\u63a5\u6536<\/span><\/p>\n<p>\u63a5\u6536\u90e8\u5206\u539f\u7406<\/p>\n<p><img decoding=\"async\" alt=\"\u5149\u6a21\u5757\u63a5\u6536\u90e8\u5206\u539f\u7406\" src=\"http:\/\/www.dzsc.com\/news\/uploadfile\/201011394513692.jpg\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Verdana;\">\u53d1\u5c04\u90e8\u5206\u539f\u7406<\/span><\/p>\n<p align=\"center\"><img decoding=\"async\" alt=\"\u5149\u6a21\u5757\u53d1\u5c04\u90e8\u5206\u539f\u7406\" src=\"http:\/\/www.dzsc.com\/news\/uploadfile\/201011394513718.jpg\" border=\"0\" \/><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7543\" name=\"dzt7543\"><\/a>\u5149\u6a21\u5757\u7684\u79cd\u7c7b<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u30001.RJ45\u7535\u53e3\u5c0f\u578b\u53ef\u63d2\u62d4\u6a21\u5757\uff0c\u53c8\u79f0\u7535\u6a21\u5757\u6216\u8005\u7535\u53e3\u6a21\u5757<\/span>\n<p><span style=\"font-family: Verdana;\">\u3000\u30002.BiDi\u7cfb\u5217\u5355\u7ea4\u53cc\u5411\u5149\u6a21\u5757(P-to-P FTTH\u5e94\u7528)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30003.10Gbs\u5149\u6a21\u5757(XFP,SFP+\uff0c300pin)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30004.1&#215;9\u53cc\u5de5\uff0c2&#215;5\uff0c2&#215;10\u7b49SC ST\u8fde\u63a5\u5668\u5149\u6a21\u5757<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30005.\u5343\u5146\u4ee5\u592a\u7f51\u63a5\u53e3\u8f6c\u6362\u5668(GBIC)\u6a21\u5757<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30006.\u65e0\u6e90\u5149\u7f51PON( A-PON\uff0cG-PON, GE-PON)\u5149\u6a21\u5757<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30007.\u5c0f\u578b\u53ef\u63d2\u62d4\u6536\u53d1\u5149\u6a21\u5757(SFP)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30008.40Gbs\u9ad8\u901f\u5149\u6a21\u5757\u3002<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u30009.SDH\u4f20\u8f93\u6a21\u5757(OC3,OC12,OC48\uff09<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u300010.\u5b58\u50a8\u6a21\u5757\uff0c\u59824G,8G\u7b49<\/span><\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7544\" name=\"dzt7544\"><\/a>\u5149\u6a21\u5757\u7684\u6d4b\u8bd5\u9879\u76ee<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000OFF\u53d1\u9001\u5668\u7684\u5e73\u5747\u53d1\u9001\u5149\u529f\u7387\uff08OFF Average Power\uff09<\/span>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u4e2d\u5fc3\u6ce2\u957fCenter Wavelength\uff1a<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000RMS\u9891\u8c31\u5bbd\u5ea6RMS Spectral Width\uff1a<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u8fb9\u6a21\u6291\u5236\u6bd4Side Mode Suppression Ratio<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u76f8\u5bf9\u5f3a\u5ea6\u566a\u58f0Relative Intensity Noise OMA<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u53d1\u9001\u5668\u8272\u6563\u4e0e\u4ee3\u4ef7Transmission Dispersion and Penalty<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u53d7\u538b\u7684\u63a5\u6536\u5668\u7075\u654f\u5ea6Stressed Receiver Sensitivity in OMA (Max)<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u6570\u636e\u76f8\u5173\u6296\u52a8Data Dependent Jitter<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u53d7\u538b\u7684\u773c\u56fe\u6296\u52a8Stressed Eye Jitter<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u5782\u76f4\u773c\u56fe\u5173\u95ed\u4ee3\u4ef7Vertical Eye Closure Penalty<\/span><\/p>\n<p><span style=\"font-family: Verdana;\">\u3000\u3000\u8bef\u7801\u7387Bit Error Rate<\/span><\/li>\n<\/ul>\n<\/div>\n<div>\n<h2><a id=\"dzt7548\" name=\"dzt7548\"><\/a>\u5149\u6a21\u5757\u7684\u5382\u5546<\/h2>\n<ul>\n<li><span style=\"font-family: Verdana;\">\u3000\u3000\u5149\u6a21\u5757\u4e3b\u8981\u5382\u5546\u6709:\u601d\u79d1CISCO\u3001WTD\u3001H3C\u3001\u5317\u7535NORTEL\u30013COM\u3001Linksys\u3001\u9510\u6377\u3001\u7f51\u4ef6NETGAR\u3001\u53cb\u8baf\u7f51\u7edcD-Link\u3001\u534e\u4e3a\u3001\u78ca\u79d1Notcroe\u3001HP\u3001\u5408\u52e4\u3001\u91d1\u6d6a\u3001\u65f6\u901fSPeed\u3001TP-Link\u3001\u817e\u8fbe\u3001\u827e\u8fea\u5eb7 \u8bfa\u53ef\u4fe1NOKOXIN\u548c\u878d\u5408\u3002<\/span><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5149\u6a21\u5757\u5168\u79f0\u53eb\u5149\u6536\u53d1\u4e00\u4f53\u6a21\u5757(optical transceiver)\uff0c\u662f\u5149\u7ea4\u901a\u4fe1\u7cfb\u7edf\u7684\u91cd\u8981\u5668\u4ef6\uff0c\u8d1f\u8d23\u5c06\u63a5\u6536\u7684\u5149 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,7],"tags":[124,366,367,386,417],"class_list":["post-1085","post","type-post","status-publish","format-standard","hentry","category-pcserver","category-tech","tag-fc","tag-366","tag-367","tag-386","tag-417"],"_links":{"self":[{"href":"https:\/\/www.wxcn.com\/index.php?rest_route=\/wp\/v2\/posts\/1085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wxcn.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wxcn.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wxcn.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wxcn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1085"}],"version-history":[{"count":0,"href":"https:\/\/www.wxcn.com\/index.php?rest_route=\/wp\/v2\/posts\/1085\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wxcn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wxcn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wxcn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}