PoE fiber media inoshandurachimwe chezvishandiso zvakajairika zvekuvaka bhizinesi PoE network architecture, iyo inogona kushandisa iripo isina kuvharidzirwa yakamonyoroka pair cabling kune simba network network.

1. Chii chinonzi PoE fiber media converter?
Zvichitaurwa zviri nyore, PoE fiber optic transceiver is optical-to-electrical converter ine Power over Ethernet (PoE), iyo inogona kugonesa kure kure IP makamera, mawireless devices, uye VoIP mafoni kuburikidza netiweki tambo, kubvisa kudiwa kwekuisa tambo dzemagetsi zvakasiyana. .Parizvino, PoE fiber optic transceivers inonyanya kushandiswa mumhando mbiri dzetiweki: Gigabit Ethernet uye Fast Ethernet, iyo inogona kutsigira PoE (15.4 Watts) uye PoE + (25.5 Watts) maviri emagetsi emagetsi modes.Common PoE fiber optic transceivers pamusika anowanzo kugadzirirwa 1 RJ45 interface uye 1 SFP interface, uye mamwe PoE fiber optic transceivers achave akashongedzerwa ne duplex RJ45 interface uye duplex fiber optic interface, uye inotsigira kushandiswa kwezvakagadziriswa fiber optic zvibatanidza kana SFP. Optical modules..

2. PoE fiber media converter inoshanda sei?
Iyo PoE fiber optic transceiver ine mabasa maviri, imwe ndeye photoelectric conversion, uye imwe ndeyekutumira DC simba kune iri pedyo-kumagumo mudziyo kuburikidza netiweki tambo.Izvi zvinoreva kuti, SFP interface inogamuchira uye inotumira zviratidzo zvemaziso kuburikidza nefiber optical, uye RJ45 interface inotumira zviratidzo zvemagetsi kuburikidza netambo yetiweki.Simba rinopihwa kune iri pedyo-kumagumo mudziyo.Saka, iyo PoE fiber optic transceiver inoshandisa sei tambo yetiweki kupa simba kune iri pedyo-kumagumo mudziyo?Nheyo yayo yekushanda yakafanana nemimwe michina yePoE.Isu tinoziva kuti kune 4 mapeya epairi akamonyoroka (8 waya) mune makuru mashanu, matanhatu uye mamwe tambo dzenetiweki, uye mu10BASE-T uye 100BASE-T network, maviri chete maviri maviri akamonyoroka maviri anoshandiswa kufambisa masaini edata.Mapeya maviri asara emapeya akamonyoroka haana chaanoita.Panguva ino, tinogona kushandisa maviri aya maviri akamonyoroka mapeya kufambisa DC simba.

PoE fiber media inoshandurainosangana nezvinodiwa zvekureba-kure, kukurumidza-kumhanya, yakakwirira-bandwidth Gigabit Ethernet uye Fast Ethernet workgroup vashandisi, uye inogona kushandiswa zvakanyanya munzvimbo dzakasiyana-siyana dzekukurukurirana kwemashoko dzakadai sekuchengetedzwa kwekuchengetedza, zvirongwa zvemusangano, uye mapurogiramu ekuvaka ane njere.