PoE fiber media converterChimodzi mwazinthu zodziwika bwino zomangira mabizinesi a PoE network, omwe amatha kugwiritsa ntchito ma cabling omwe alipo osatetezedwa kuti apange zida zamagetsi.

1. Kodi PoE fiber media converter ndi chiyani?
Mwachidule, PoE fiber optic transceiver ndi optical-to-electrical converter ndi Power over Ethernet (PoE), yomwe imatha mphamvu makamera akutali a IP, zipangizo zamagetsi, ndi mafoni a VoIP kudzera pa chingwe cha netiweki, kuthetsa kufunika koyika zingwe zamagetsi padera. .Pakalipano, ma transceivers a PoE fiber optic amagwiritsidwa ntchito makamaka pamitundu iwiri ya maukonde: Gigabit Ethernet ndi Fast Ethernet, yomwe imatha kuthandizira PoE (15.4 Watts) ndi PoE + (25.5 Watts) njira ziwiri zamagetsi.Ma transceivers odziwika a PoE fiber optic pamsika nthawi zambiri amakhala ndi mawonekedwe a 1 RJ45 ndi mawonekedwe a 1 SFP, ndipo ma transceivers ena a PoE fiber optic adzakhala ndi mawonekedwe a duplex RJ45 ndi mawonekedwe a duplex fiber optic, ndikuthandizira kugwiritsa ntchito zolumikizira zokhazikika za fiber optic kapena SFP. Optical modules..

2. Kodi poE fiber media converter imagwira ntchito bwanji?
PoE fiber optic transceiver ili ndi ntchito ziwiri, imodzi ndi photoelectric conversion, ndipo ina ndiyo kutumiza mphamvu ya DC ku chipangizo choyandikira kumapeto kudzera pa chingwe cha netiweki.Izi zikutanthauza kuti, mawonekedwe a SFP amalandira ndi kutumiza zizindikiro za kuwala kudzera mu fiber optical, ndipo mawonekedwe a RJ45 amatumiza zizindikiro zamagetsi kudzera mu chingwe cha intaneti.Mphamvu zimaperekedwa ku chipangizo chakumapeto.Ndiye, kodi poE fiber optic transceiver imagwiritsa ntchito bwanji chingwe cha netiweki kuti ipereke mphamvu ku chipangizo chakumapeto?Mfundo yake yogwirira ntchito ndi yofanana ndi zida zina za PoE.Tikudziwa kuti pali ma 4 awiriawiri opotoka (8 mawaya) mu super five, six ndi zina network zingwe, ndipo mu 10BASE-T ndi 100BASE-T maukonde, awiri awiri okha awiri awiri opotoka ntchito kufalitsa zizindikiro deta.Mapeyala awiri otsala a mapeyala opotoka alibe ntchito.Panthawiyi, titha kugwiritsa ntchito ma awiriwa awiri opotoka kuti titumize mphamvu ya DC.

PoE fiber media converterkukumana ndi zosowa za anthu akutali, othamanga kwambiri, othamanga kwambiri a Gigabit Ethernet ndi Fast Ethernet workgroup ogwiritsira ntchito, ndipo angagwiritsidwe ntchito kwambiri m'madera osiyanasiyana oyankhulana ndi deta monga kuyang'anira chitetezo, machitidwe a msonkhano, ndi ntchito zomanga zanzeru.