Hom / hom ntawm SFP optical module:
Cais los ntawm tus nqi: Muaj 155M / 622M / 1.25G / 2.125G / 4.25G / 8G / 10G, 155M thiab 1.25G siv ntau nyob rau hauv kev ua lag luam, 10G thev naus laus zis yog maj mam dhau los, thiab qhov kev thov yog tsim nrog tus cwj pwm zoo dua.
Raws li kev faib tawm wavelength: 850nm / 1310nm / 1550nm / 1490nm / 1530nm / 1610nm, wavelength ntawm 850nm yog SFP multimode, kis mus deb yog qis dua 2KM, nthwv dej ntawm 1310 / 1550nm yog ib hom, kis nrug deb dua 2KM, kuj tham tus nqi ntawm cov peb nthwv dej no pheej yig dua li lwm qhov peb.
Raws li kev faib hom: hom ntau hom thiab ib-hom.
Yuav luag txhua qhov multimode fibers yog 50 / 125um lossis 62.5 / 125um qhov loj me, thiab bandwidth (tus nqi ntawm cov ntaub ntawv xa mus los ntawm fiber ntau) feem ntau yog 200MHz txog 2GHz. Hom kho qhov muag dav dav tuaj yeem txav mus txog 5 kis lus mev los ntawm ntau hom kho qhov muag. Siv cov duab hluav taws xob diodes lossis lasers ua cov khoom sib. Cov xim ntawm cov ntiv nplhaib rub lossis lub cev sab nraud yog xim dub.
Qhov loj me ntawm tib hom fiber ntau yog 9-10 / 125μm, thiab piv nrog cov hom fiber ntau, nws muaj bandwidth tsis kawg thiab cov yam ntxwv poob qis. Qhov tib-hom optical transceiver feem ntau siv rau kev sib kis ntev, qee zaus txog 150 rau 200 kis lus mev. Siv LD lossis LED nrog kab nqaim kab hluav taws xob raws li lub teeb ci. Cov xim ntawm cov ntiv nplhaib rub tawm lossis lub cev sab nraud yog xiav, daj lossis liab-ceev optical fiber ntau.
