
??????
型号: ??????
?????155M?622M?1.25G??????? ???????????????????????????155M/622M/1.25G???/???????????????/???????????????120???????????Etherent?Token Ring?PABX?OC1/OC...




????
?????
??????4?????
PWR?
???????????????
FIBERA?
??????????????????????????????????????????????
FIBERB?
??????????????????????????????????????????????
FiberA??????????????
FiberB??????????????
??
????????1-1
????
????
????:
???????ATM/Sonet?FDDI,??????????Taken Ring?????????????10Mbps????OC3?155Mbps?????????
????
??????SC??
LED ????PWRX2?FIBERA?FIBERB
??????????
?????DC 5V/1A????
?????0??70?
?????5% ? 90%
???????26mm(H) ×70mm(W) ×90mm(D)
????
???1300 nm?1310nm?1550 nm???1300 nm?850nm
??????
?????
???50/125, 62.5/125 or 100/140μm
???8.3/125, 8.7/125, 9/125 or 10/125μm
?????
?????2km.
????2~ 80Km???????????100Km?
?????????
??????????????????????????????“?-?-?”??????????????????
1??????——??1310nm<——>1550nm?1310nm<——>850nm?850nm<——>1550nm????????????????????????????
2??????——??850nm?1310nm??????1310nm?1550nm??????????????????????????
3?“??-??”???——????????/?????????850nm/1310nm/1550nm????????????????????????????????????780nm/850nm???????1310nm/1550nm???????
?????155M?622M?1.25G??????? ???????????????????????????155M/622M/1.25G???/???????????????/???????????????120???????????Etherent?Token Ring?PABX?OC1/OC3?ATM?FDDI?SONET??????????????

10/100/1000M????????SFP???????
???????????????????????????????????????????????????????????????????/????????????????????????????????????????????????????...

10/100/1000M ?????????????
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????...

1000M????????????
1000M???????????????????????????????????????????????????1000Base-T????1000Base-FL???????????????????????????????????????...

10/100M????????????????
WT-8110SW??????????????????????????????????????????????????????????????????????????????????????????????????10/100M??????...

10/100M???????????????
??????????????????????,??10/100Base-TX?100Base-FX????????????????????????????????????????120????????????????????????????...

10/100/1000M???????????????
10/100/1000M??????????????????????????????????????????????????????????????????????????,??10/100Base-TX/1000Base-TX?1000B...