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PDH光端机与SDH光端机有什么不同?

文章出处:责任编辑:作者:人气:223发表时间:2019/12/11 15:34:38 字体大小:【

(1) PDHGUANGDUANJIYUSDHGUANGDUANJIYOUSHENMEBUTONG?

彩经网  ZAISHUZICHUANSHUXITONGZHONG.YOULIANGZHONGSHUZICHUANSHUXILIE.YIZHONGJIAO"ZHUNTONGBUSHUZIXILIE"JIANCHENGPDH,LINGYIZHONGJIAO"TONGBUSHUZIXILIE"JIANCHENGSDH.

彩经网  PDH(ZHUNTONGBUSHUZIXILIE)GUANGDUANJISHIXIAORONGLIANGGUANGDUANJI.YIBANSHICHENGDUIYINGYONG.JIAODIANDAODIANYINGYONG.RONGLIANGYIBANWEI4*E1.8*E1.16*E1.

彩经网  SDH(TONGBUSHUZIXILIE)GUANGDUANJIRONGLIANGJIAODA.YIBANSHI16E1DAO4032E1.

彩经网  SDHKEYIDAITIPDH.DANSHISDHWUFADAITIPDH.

(2) GUANGDUANJIGUZHANG:GUANGDUANJIdccLIANJIESHIBAISHIZENMEHUISHI?ZENMEJIEJUE,HAIYOUWENDUYUEXIANNI?

  dccLIANJIESHIBAIJIUSHISHUONIDEGUANGDUANJIWANGGUANTONGDAOLIANJIEYOUWENTI,ZHUYAOCHAKANWANGGUANJIEKOUHEXIANLU。

彩经网GUANGDUANJIYIBANDOUNENGGONGZUOZAI50DUZUOYOUDEHUANJING,JIZIBENSHENDEGONGHAODADEHUA,FARELIANGYEDA,ZHIYAOGONGZUOHUANJINGBAOCHIZAI0-50DUFANWEIDEHUA,NEIGUANGDUANJIJIUMEIYOUSHENMEWENTI,RUGUOSHICHAOGUOLEZHEIGEFANWEIDEHUA,NEIGUANGDUANJIJIUHUICHUGUZHANG,ZUIHAOZAIFANGGUANGDUANJIDEDIFANGJIAGEKONGDIAO,WENDUYUEXIANJIUJIEJUELE。

(3) GUANGDUANJIZENMECHUANSHUZHENGXIANGKAIGUANLIANG?

  XUYAODINGZUODAIKAIGUANLIANGDEGUANGDUANJI,CAIKEYICHUANKAIGUANLIANG,HENDUOCHANGJIADOUKEYIZUO,ZHEIGEJIQIBUNENGCHUANSHU,DEYAOYONGDAIKAIGUANLIANGMOKUAIDEGUANGDUANJICAIKEYI。

(4) GUANGDUANJIZAINAGESHENGFENBIJIAOHUOYUE?WODEYISISHIRUGUOYAOZAIMOUGEDIQUZUOXIAOSHOUDEHUAYINGGAIXUANZENAGESHENGFENBIJIAOHAOYIDIAN?

  YINGGAIBAWENTISHUODEQUANMIANYIDIAN,YIWEIDANDUFANGGEGUANGDUANJIZAINEILISHENMEYONGDOUMEIYOU,RUGUOSHUOTONGXINYEWULIANGDADEHUAYINGGAISHIGUANGDONGYIDAI,TAMENDETONGXINXIAOFEISHUIPINGYAOGAOXIE。

(5) GUANGDUANJIRUHEJIEHOUBEIDIANYUAN?

彩经网  CONGDIANXINNEILILALE8TIAODIANHUAXIAN,YOUYUJULIYUAN,ZHINENGYONGGUANGXIANZUO,GUANGDUANJIYOUDIANCAINENGGONGZUO,CHULEJIE220,ZENMEJIEHOUBEIDIANYUAN?HOUBEIDIANYUANSHIDUOSHAOFUDE?DUOSHAOANDE?

GUANGDUANJIYIBANDOUNEIZHIDIANYUANDE,HAODIANDEGUANGDUANJIYIBANSHI9v dcGONGDIAN,CHADIANDEYONG5vGONGDIAN,RUGUOYONG220v ACGONGDIANDEHUA,YIBANJIUSHIZHIJIECHASHANGJIUNENGYONG,YEJIUSHISHUOBIANYAQINEIZHIDE..

(6) WOXIANGWENYIXIAGUANGDUANJIZENMEQUJIEGUANGXIANTIAOXIANANJIAN? WOZHIJIEJIANKONGSHIPINXINHAODE! SHIBUSHIZHIJIEBAbncTOUZHIJIEJIEZAIFASHEGUANGDUANJISHANG,ERZAIJIA?

彩经网  ZHENGGECHUANSHUSHIZHEIYANGSHEXIANGJI-----GUANGDUANJI-----TIAOXIAN----OUHEQI----WEIXIAN---JIERUGUANGXIAN------WEIXIAN----TIAOXIAN----JIESHOUJI----JUZHENHUOYINGPANLUXIANGJI

(7) GUANGDUANJIKEYIZHIJIEJIE2mTONGZHOUDIANLANMA?

  BATONGZHOUDIANLANDETONGSIGUDINGZAICHATOUDEXINSHANG,YONGSHANGMIANDEXIAOLUOSIGUDING。JIANGWAIMIANDEPINGBIWANGXIANXIXINDEYAZAIWAIQUAN,YONGJINSHUYAGAIKOUZHU,ZAIBASULIAOMAONINGZHUYAJIN。ZHUYILIANGBUFENFENKAI,BUKEPENGSHANG。

(8) GUANGDUANJILIANGDUANGEJIEDESHENMESHEBEI?

彩经网  YIBANGUANGDUANJISHANGDE2MSHIYAOHEJIAOHUANJISHANGDECHUANSHUZHONGJIBANLIANJIEDE,LIANGDUANGEYOUZHUANYONGDELIANJIETOUZI,YOUDESHIYAJIEYOUDESHIHANJIE,ERQIEBIXUSHILIANGDUANDESHOUDUIFA、FADUISHOU,YIBANDE2MXIANLANZHONGJIANSHICHUANSHUXINHAOXIAN,WAIMIANDEWANGZHUANGXIANSHIPINGBIXIAN。

(9) DOUSHUOVGAGUANGDUANJIHENQIANGDA??DAODISHENMESHIVGAGUANGDUANJI,TADEQIANGDAYOUZAINALINI?

彩经网  VGASHUZIGUANGDUANJISHITONGGUOGUANGXIANCHUANSHUGAOFENBIANLV(ZUIGAO16001200)MONIHUOSHUZIJISUANJISHIPINXINHAOBINGHAOWUSUNSHIDEBATUXIANGXINHAOCHUANSONGDAOJIBAIMISHENZHIJIGONGLIWAIDEXIANSHIZHONGDUANSHANGJINXINGXIANSHIDESHEBEI。YKsXILIEGUANGDUANJICAIYONGCHUNSHUZICHUANSHUMOSHI,NENGCONGGENBENSHANGKEFUPUTONGTONGXINDIANLANCHUANSHUXITONGZAICHUANSHUGAOPINDAIXINHAOSHIZAOCHENGDETUOWEI、ZHONGYINGDENGXIANXIANG,QINGXIDEZHONGXIANTUXIANGHUAMIAN。YKSXILIEGUANGDUANJICHUANSHUDESHIGUANGXINHAO,MEIYOUDIANCIFUSHE,XITONGJUYOUJIGAODEBAOMIXING。TONGSHIFSXILIEGUANGDUANJIBAXIANSHISHEBEIHEXINHAOYUANZAIDIANQISHANGWANQUANDEGELIKAILAI,JUYOUJIGAODEKANGGANRAONENGLI。