Kufotokozera kwa 6 nyali zowonetsera za fiber optic transceiver

Ma transceivers athu omwe amagwiritsidwa ntchito kawirikawiri amakhala ndi zizindikiro za 6, ndiye chizindikiro chilichonse chimatanthauza chiyani?Kodi zikutanthawuza kuti transceiver ya kuwala ikugwira ntchito bwino pamene zizindikiro zonse zayatsidwa?Kenako, mkonzi wa Feichang Technology akufotokozerani mwatsatanetsatane, tiyeni tiwone!

Kufotokozera kwa nyali zowunikira za fiber optic transceiver:

1. Chizindikiro cha LAN: Nyali za LAN1, 2, 3, ndi 4 jacks zimayimira nyali zowonetsera za intaneti ya intranet, nthawi zambiri zimawala kapena kwa nthawi yaitali.Ngati sichikuwunikira, zikutanthauza kuti maukonde sakulumikizidwa bwino, kapena palibe mphamvu.Ngati ili kwa nthawi yayitali, zikutanthauza kuti maukonde ndi abwinobwino, koma palibe kuyenda kwa data ndikutsitsa.Chosiyana ndi kung'anima, kusonyeza kuti netiweki ili mkati motsitsa kapena kukweza deta panthawiyi.

2. Chizindikiro cha MPHAMVU: chimagwiritsidwa ntchito kuyatsa kapena kuzimitsa transceiver ya kuwala.Imakhala yoyaka nthawi zonse ikagwiritsidwa ntchito, ndipo imakhala yozimitsa ikazimitsidwa.

3. POTS chowunikira kuwala: POTS1 ndi 2 ndi nyali zowonetsera zomwe zimasonyeza ngati mzere wa foni wa intranet walumikizidwa.Kuwala kumakhala kosasintha komanso kuthwanima, ndipo mtundu wake ndi wobiriwira.Kukhazikika kumatanthawuza kuti ikugwiritsidwa ntchito bwino ndipo imatha kulumikizidwa ndi cholumikizira chofewa, koma palibe kutumiza kwamayendedwe a service.Kuzimitsa sikuwonetsa mphamvu kapena kulephera kulembetsa ku switch.Pakuthwanima, kumatanthauza kuyenda kwa bizinesi.

4. Chizindikiro LOS: Imawonetsa ngati kuwala kwakunja kumalumikizidwa.Kugwedezeka kumatanthauza kuti mphamvu ya ONU yolandira mphamvu ya kuwala ndi yotsika, koma kukhudzika kwa wolandira kuwala kumakhala kwakukulu.Kukhazikika kumatanthauza kuti mphamvu ya module ya ONU PON yazimitsidwa.

5. Kuwala kwachizindikiro PON: Ichi ndi chowunikira chowunikira ngati kuwala kwakunja kumalumikizidwa.Kuyatsa ndi kung'anima kumagwiritsidwa ntchito mwachizolowezi, ndipo kuzimitsa kumatanthauza kuti ONU sinamalize kupeza ndi kulembetsa kwa OAM.

Tanthauzo la zizindikiro 6 za fiber optic transceiver :,

PWR: Kuwala kwayatsidwa, kusonyeza kuti magetsi a DC5V akugwira ntchito bwino;

FDX: Kuwala kukayatsidwa, kumatanthauza kuti CHIKWANGWANI chimatumiza deta munjira zonse ziwiri;

FX 100: Kuwala kukayatsa, zikutanthauza kuti kuchuluka kwa kuwala kwa fiber ndi 100Mbps;

TX 100: Pamene kuwala kulipo, kumatanthauza kuti chiwerengero cha kufalikira kwa awiri opotoka ndi 100Mbps, ndipo pamene kuwala kwazimitsidwa, mlingo wa kutumizira kwa awiri opotoka ndi 10Mbps;

FX Link / Act: Pamene kuwala kwayatsa, kumatanthauza kuti optical fiber link ikugwirizana bwino;kuwala kukayatsa, kumatanthauza kuti pali deta yomwe imafalitsidwa mu fiber optical;

TX Link/Act: Kuwala kukakhala kwautali, kumatanthauza kuti ulalo wopotoka walumikizidwa bwino;kuwala kukakhala, zikutanthauza kuti pali deta mu awiri opotoka kufalitsa 10/100M.