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光纤收发器故障排除方法

文章出处:责任编辑:作者:人气:88发表时间:2020/1/2 16:41:49 字体大小:【

GUANGXIANSHOUFAQIHUOGUANGMOKUAIZAIZHENGCHANGQINGKUANGXIADEFAGUANGGONGLV:DUOMO:-10db--18dbZHIJIAN;DANMO20GONGLI:-8db--15dbZHIJIAN;DANMO60GONGLI:-5db--12dbZHIJIAN;RUGUOZAIGUANGXIANSHOUFAQIDEFAGUANGGONGLVZAI:-30db--45dbZHIJIAN,NEIMEKEYIPANDUANZHEIGEGUANGXIANSHOUFAQIYOUWENTI。

光纤收发器.jpg

彩经网  (YI)、SHOUXIANKANGUANGXIANSHOUFAQIHUOGUANGMOKUAIDEZHISHIDENGHESHUANGJIAOXIANDUANKOUZHISHIDENGSHIFOUYILIANG?

彩经网  a、RUSHOUFAQIDEGUANGKOU(FX)ZHISHIDENGBULIANG,QINGQUEDINGGUANGXIANLIANLUSHIFOUJIAOCHALIANJIE?GUANGXIANTIAOXIANYITOUSHIPINGXINGFANGSHILIANJIE;LINGYITOUSHIJIAOCHAFANGSHILIANJIE。

  b、RUASHOUFAQIDEGUANGKOU(FX)ZHISHIDENGLIANG、BSHOUFAQIDEGUANGKOU(FX)ZHISHIDENGBULIANG,ZEGUZHANGZAIASHOUFAQIDUAN:YIZHONGKENENGSHI:ASHOUFAQI(TX)GUANGFASONGKOUYIHUAI,YINWEIBSHOUFAQIDEGUANGKOU(RX)JIESHOUBUDAOGUANGXINHAO;LINGYIZHONGKENENGSHI:ASHOUFAQI(TX)GUANGFASONGKOUDEZHEITIAOGUANGXIANLIANLUYOUWENTI(GUANGLANHUOGUANGXIANTIAOXIANKENENGDUANLE)。

彩经网  c、SHUANGJIAOXIAN(TP)ZHISHIDENGBULIANG,QINGQUEDINGSHUANGJIAOXIANLIANXIANSHIFOUYOUCUOHUOLIANJIEYOUWU?QINGYONGTONGDUANCESHIYIJIANCE(BUGUOYOUXIESHOUFAQIDESHUANGJIAOXIANZHISHIDENGXUDENGGUANGXIANLIANLUJIETONGHOUCAILIANG)。

彩经网  d、YOUDESHOUFAQIYOULIANGGERJ45DUANKOU:(ToHUB)BIAOSHILIANJIEJIAOHUANJIDELIANJIEXIANSHIZHITONGXIAN;(ToNode)BIAOSHILIANJIEJIAOHUANJIDELIANJIEXIANSHIJIAOCHAXIAN。

彩经网  e、YOUDEFAQICEMIANYOUMPRKAIGUAN:BIAOSHILIANJIEJIAOHUANJIDELIANJIEXIANSHIZHITONGXIANFANGSHI;DTEKAIGUAN:LIANJIEJIAOHUANJIDELIANJIEXIANSHIJIAOCHAXIANFANGSHI。


  (ER)、GUANGLAN、GUANGXIANTIAOXIANSHIFOUYIDUAN?

彩经网  a、GUANGLANTONGDUANJIANCE:YONGJIGUANGSHOUDIAN、TAIYANGGUANG、FAGUANGTIDUIZHEGUANGLANJIETOUHUOOUHEQIDEYITOUZHAOGUANG;ZAILINGYITOUKANSHIFOUYOUKEJIANGUANG?RUYOUKEJIANGUANGZEBIAOMINGGUANGLANMEIYOUDUAN。

  b、GUANGXIANLIANXIANTONGDUANJIANCE:YONGJIGUANGSHOUDIAN、TAIYANGGUANGDENGDUIZHEGUANGXIANTIAOXIANDEYITOUZHAOGUANG;ZAILINGYITOUKANSHIFOUYOUKEJIANGUANG?RUYOUKEJIANGUANGZEBIAOMINGGUANGXIANTIAOXIANMEIYOUDUAN。


彩经网  (SAN)、BAN/QUANSHUANGGONGFANGSHISHIFOUYOUWU?

彩经网  YOUDESHOUFAQICEMIANYOUFDXKAIGUAN:BIAOSHIQUANSHUANGGONG;HDXKAIGUAN:BIAOSHIBANSHUANGGONG。


彩经网  (SI)、YONGGUANGGONGLVJIYIBIAOJIANCE

  GUANGXIANSHOUFAQIHUOGUANGMOKUAIZAIZHENGCHANGQINGKUANGXIADEFAGUANGGONGLV:DUOMO:-10db--18dbZHIJIAN;DANMO20GONGLI:-8db--15dbZHIJIAN;DANMO60GONGLI:-5db--12dbZHIJIAN;RUGUOZAIGUANGXIANSHOUFAQIDEFAGUANGGONGLVZAI:-30db--45dbZHIJIAN,NEIMEKEYIPANDUANZHEIGEGUANGXIANSHOUFAQIYOUWENTI。