Abantu abaningi abacaci kahle mayelana namamojula we-port kagesi, noma bavame ukudideka namamojula optical, futhi abakwazi ukukhetha amamojula embobo kagesi ngendlela efanele ukuze bahlangabezane nenzuzo efanayo yezidingo zebanga lokudlulisela kanye nokwenza ngcono izindleko.Ngakho-ke, Kulesi sihloko sizoxoxa ngomehluko phakathi kwemodyuli ye-electrical port kanye ne-optical module.
Womabili amamojula kagesi nawe-optical angasetshenziswa ekushintsheni kanye nama-OLT ukuze kuzuzwe ukuguqulwa kwe-photoelectric.Ngaphambi kokukhuluma ngomehluko phakathi kwamamojula kagesi nawe-optical, ake sibheke amachweba kagesi nawe-optical.Imbobo kagesi yilokho esivame ukukubiza ngokuthi i-network port (RJ45), esetshenziselwa ukuxhuma ikhebula lenethiwekhi kanye nekhebula lokudlulisa i-coaxial ukudlulisa izimpawu zikagesi;imbobo ye-optical iyisokhethi ye-fiber optical, esetshenziselwa ukuxhuma ikhebula le-optical.Imbobo yokubona ekushintsheni ngokuvamile isebenzisa imojuli yokubona ukuze idlulise Isiginali yokukhanya.
Umehluko phakathi kwemojula kagesi kanye nemojula ye-optical ikakhulukazi ku-interface, i-collocation, imingcele, izingxenye, kanye nebanga lokudlulisela.
I-interface ihlukile: i-interface ye-module kagesi i-RJ45, futhi i-interface ye-module optical i-LC, SC, MTP / MPO, njll.Ukufanisa kuhlukile: imodyuli kagesi isetshenziswa ngekhebula lenethiwekhi, kanye ne-optical. I-module ixhunywe ne-optical fiber jumper.
Imingcele ihlukile: imingcele yemodyuli kagesi ayinayo ubude be-wavelength, kuyilapho ubude be-wavelength be-module optical buyi-850nm, 1310nm, ne-1550nm.
Izingxenye ezihlukene: Imojula kagesi ayinayo ingxenye eyinhloko ye-optical module - i-laser.
Ibanga lokudlulisela lihlukile: imodyuli yesixhumi esibonakalayo kagesi inebanga eliphakeme lamamitha ayi-100, kanti imojula ye-optical inebanga eliphakeme lokudlulisa ibanga elingamakhilomitha ayi-160.
Uma kuqhathaniswa namamojula endabuko optical, ama-DAC kanye ne-AOC axhumanisa, yiziphi izinzuzo kanye nokubi kwamamojula kagesi?Thatha i-10G Ethernet interconnection njengesibonelo: module port kagesi VS high-speed cable VS optical module VS active optical cable
1. Ibanga lokuxhumanisa phakathi kwamadivayisi ezikhungweni eziningi zedatha liphakathi kuka-10m no-100m, futhi ibanga lokudlulisela lezintambo ezinesivinini alidluli amamitha angu-7.Ukusetshenziswa kwamamojula wembobo kagesi kungenza ukuntuleka kwebanga lokudlulisela.
2. I-module ye-port kagesi ingakwazi ukusebenzisa ngokuqondile ukudluliswa kwe-10G ohlelweni lwezintambo zethusi ezikhona, ukunciphisa izindleko zokuthunyelwa, kuyilapho i-module optical isebenzisa izintambo ze-optical for wiring, ezidinga imishini eyengeziwe efana nokushintsha kwe-Ethernet noma abaguquli bezithombe.
Sekukonke, i-module ye-10G yembobo kagesi iyisixazululo esingabizi kakhulu sokuxhuma kwe-10G.Yiqiniso, imojula yembobo kagesi nayo inezinkinga zayo.Ekusetshenzisweni kwezikhungo ezinkulu zedatha, imojula yembobo kagesi idla amandla amaningi, izindleko ziphezulu kakhulu, futhi ayinawo umsebenzi wokuxilongwa kwedijithali ye-DDM.Ngokuqhathanisa izinzuzo kanye nokubi kwemojula yembobo kagesi, singakwazi ukwazi ngokucacile ukuthi yiziphi izimo engasetshenziswa kuzo nokuthi zinganciphisa kanjani izindleko zokuxhumana.
Okungenhla yincazelo yolwazi "yemojula yembobo kagesi kanye nemojula yembobo yokubona" elethwe nguShenzhen Haidiwei Optoelectronics Technology Co., Ltd. henzhen HDV photoelectric Technology Co., Ltd. Imikhiqizo yemojula ekhiqizwe ikhava yenkampani. amamojula we-fiber optical, Amamojula we-Ethernet, amamojula we-fiber optical transceiver, amamojula okufinyelela kwefiber optical, Amamojula we-SSFP optical, futhiImicu ye-Optical SFP, njll. Imikhiqizo yemojula engenhla ingahlinzeka ngosekelo lwezimo zenethiwekhi ezihlukene.Ithimba le-R&D elichwepheshile neliqinile lingasiza amakhasimende anezinkinga zobuchwepheshe, futhi ithimba lebhizinisi elicabangayo nelichwepheshile lingasiza amakhasimende ukuthi athole amasevisi ekhwalithi ephezulu ngesikhathi sokubonisana kwangaphambilini nomsebenzi wangemuva kokukhiqiza.Siyakwamukela ku Xhumana nathi nganoma yiluphi uhlobo lombuzo.