Xyoo tsis ntev los no, koj tuaj yeem pom cov kab ntawm optoelectronic module nyob txhua qhov chaw hauv cov ntaub ntawv chaw tshuab chav, xws li cov chaw lag luam loj tsim hluav taws xob thaiv kab ke, kom muaj kev tiv thaiv network system thiab kev soj ntsuam system. Optoelectronic module yog dab tsi?
Photoelectric module yog dab tsi?
Optoelectronic module kuj tseem hu ua hluav taws xob hluav taws xob interface, nws hom interface yog RJ45. Optoelectronic module yog ib hom module uas txhawb qhov txuas kub. Cov pob hom yog SFP, SFP +, GBIC, thiab lwm yam Raws li kev sib txawv nrawm, optoelectronic module tau muab faib ua 100 megabit optoelectronic module, gigabit optoelectronic module, 10 gigabit optoelectronic module thiab hloov kho optoelectronic module, ntawm cov uas gigabit optoelectronic module thiab 10 module gigabit optoelectronic module feem ntau siv.
1. Khoom Taw qhia rau gigabit optoelectronic module
Raws li lub npe cuam tshuam, qhov kis ntawm gigabit optoelectronic module (piv txwv li 1000Base SFP chaw nres nkoj module) yog 1000Mbps, uas yog siv dav hauv gigabit Ethernet. Qhov sib txawv ntawm gigabit hloov dua siab tshiab lub teeb hluav taws xob thiab gigabit lub teeb module yog tias ib kawg ntawm gigabit teeb hloov pauv module txais yuav hluav taws xob qhov chaw nres nkoj (RJ45), nws qhov interface txuas nrog lub network cable. Ib kawg ntawm gigabit module yog qhov chaw nres nkoj kho qhov muag, uas txuas nrog nrog jumper. Qhov gigabit optoelectronic module muaj kev ua tau zoo ntawm kev ua haujlwm thiab tus kheej lub luag haujlwm, uas tuaj yeem tiv thaiv qhov xoob thiab poob ntawm cov kab sib txuas network cable.
2. Taw qhia rau 10 gigabit optoelectronic module
10G SFP + lub zog hluav taws xob raws li lub npe cuam tshuam kev hloov pauv ntawm 10G, qhov qauv no tshwj xeeb tsim rau kev sib txuas lus kub ceev, piv rau nruab nrab lub teeb nruab nrab, 10 gigabit lub teeb hluav taws xob hluav taws xob noj hluav taws xob noj yog ib nrab ntawm cov teeb pom kev zoo, thiab ruaj khov kev ua tau zoo, tuaj yeem pom tseeb los ntawm cable 10 g kis network, dav siv hauv 10 gigabit Ethernet.
Ib tug yuav nug dab tsi txog kev coj ua optoelectronic modules? Qhov hloov kho optoelectronic module yog ib qho qauv coj los sib xyaw 10/100 / 1000base peb tus nqi rau hauv CMOS nti thiab tuaj yeem siv rau kev kub ceev Ethernet thiab gigabit Ethernet. Tus 100 Megabyte optoelectronic module yuav tsis piav qhia ntau ntawm no. Lub hauv paus ntsiab lus yog tib yam li qhov ntawm gigabit optoelectronic module thiab 10 Megabyte optoelectronic module. Nrog lub bandwidth siab ntawm cov ntaub ntawv chaw, 100 Megabyte optoelectronic module yuav maj mam ploj mus ntawm kev ua lag luam yav tom ntej.
Cov lus nug thiab cov lus teb kub txog optoelectronic module
1 、 Q: Puas yog 10 gigabit optoelectronic module yuav cuam tshuam nrog gigabit optoelectronic module?
A: Tsis tau. Nyob rau ntawm qhov xwm txheej uas qhov kev sib kis thiab qhov ntev ntawm lub module yog ob kab, qhov kis tau tus mob ntawm 10,000 megabit optoelectronic hloov dua siab tshiab yog ntau dua li qhov kev xav tau ntawm tus nqi gigabit optoelectronic hloov dua siab tshiab, yog li ntawm 10,000 megabit optoelectronic hloov dua siab tshiab tuaj yeem siv los ua tus gigabit optoelectronic hloov dua siab tshiab module, tab sis yuav muaj kev pov tseg ntawm cov khoom siv; Ntawm qhov tod tes, qhov kis tus nqi ntawm gigabit optoelectronic module yog deb tsawg dua qhov yuav tsum tau muaj ntawm 10,000 megabit optoelectronic module. Yog hais tias 10,000 megabit optoelectronic module yuav hloov los ntawm gigabit optoelectronic module, lub load tsim loj heev, uas yooj yim rau lub tshuab tawg, yog li lub gigabit optoelectronic module tsis tuaj yeem siv raws li 10,000 megabit optoelectronic module.
2 、 Q: Ua ob lub gigabit thiab 10,000 gigabit modules txhawb kub ntsaws?
A: Yog, tab sis thov tsis txhob khiav nws nquag, txwv tsis pub nws yuav cuam tshuam kev pab lub neej ntawm optoelectronic module.
