Optical modules yog ib qho tseem ceeb ntawm cov ntaub ntawv xa mus hauv fiber ntau optic tes hauj lwm. 10 Goptical modulestau dav siv hauv tsev kawm ntawv, tuam txhab thiab lwm yam kev siv vim lawv cov nqi qis thiab kev siv hluav taws xob. xfp optical modules thiab SFP plus optical modules yog ob hom ntawm 10G optical modules, qhov txawv ntawm lawv yog dab tsi? Lawv puas tuaj yeem sib txuas lus nrog ib leeg?
XFP optical module thiab SFP ntxiv rau optical module pib qhia
XFP yog txhais los ntawm XFP Multi-Source Agreement (MSA). XFP optical module yog 10G optical module uas txhawb kev sib txuas lus kub-swappable thiab kev sib txuas lus ywj pheej, thiab tuaj yeem xa cov ntaub ntawv ntawm 850nm / 1310nm / 1550nm wavelengths, feem ntau yog siv hauv 10G Ethernet, 10Gbit / s Fiber Channel, digital kis ntawm OC{{9} }}, synchronous optical network STM-64, 10Gbit/s Optical Transport Network (OTN) OUT-2 thiab cov kab sib txuas fiber ntau.
SFP ntxiv yog ib qho kev hloov kho tshiab ntawm SFP, txhais los ntawm SFP ntxiv rau Kev Pom Zoo Ntau Yam (MSA), SFP ntxiv rau kho qhov muag module yog qhov me me, kub-swappable 10G optical module uas ua raws IEEE 802.3ae, SFF-8431 thiab SFF-8432 cov txheej txheem thiab tuaj yeem ua haujlwm ntawm 850nm / 1310nm / 1550nm wavelengths rau cov ntawv thov xws li 10G Ethernet, 10G fiber ntau channel, 10G SONET / SDH, OTN, CPRI wireless, 16G Fiber Channel thiab 32G Fiber Channel.
Qhov txawv ntawm XFP optical modules thiab SFP ntxiv rau optical modules
Cov lus hauv qab no qhia txog qhov tsis sib xws ntawm 10G XFP optical modules piv rau 10G SFP ntxiv rau optical modules.
Loj & Thaum tshav kub kub Dissipation:XFP optical modules loj dua SFP ntxiv rau optical modules, tab sis dissipate tshav kub zoo dua.
Kev tsim kho:Tsis zoo li XFP optical modules, SFP ntxiv rau optical modules muaj lub teeb liab kev ua haujlwm, serial / deserialiser, MAC, moos thiab cov ntaub ntawv rov qab (CDR) thiab hluav taws xob dispersion them nyiaj (EDC) ua haujlwm ntawm lub motherboard ntau dua li ntawm lub module.
Compatibility:Ua ntej, nws yog qhov tseeb los ntawm cov saum toj no tias ob qho tib si tsis muaj qhov ntev thiab yog li lawv tsis sib xws. Qhov thib ob, SFP ntxiv cov chaw nres nkoj tuaj yeem txhawb nqa SFP optical modules thiab SFP ntxivoptical modulesnrog qee qhov kev sib raug zoo, tab sis tsuas yog XFP optical modules tuaj yeem txhawb nqa ntawm XFP cov chaw nres nkoj.
Tus nqi:10G SFP ntxiv rau optical modules raug nqi tsawg dua 10G XFP optical modules thiab muaj kev cuam tshuam nrog lwm hom 10G optical modules.
Nrov nrov:Raws li tuaj yeem pom saum toj no, SFP ntxiv muaj qhov zoo dua ntawm XFP ntawm qhov loj me, qauv, kev sib raug zoo thiab tus nqi, ua tau raws li cov neeg siv khoom xav tau rau siab ceev, tus nqi qis thiab kev ua kom muaj zog, thiab tau dhau los ua lub ntsiab ntawm 10G kev ua lag luam.
XFP optical modules puas tuaj yeem hloov br SFP ntxiv rau cov khoom siv kho qhov muag?
Raws li XFP thiab SFP ntxiv rau optical modules muaj tib qhov sib kis tus nqi (ob leeg 10Gbps) thiab wavelength (850nm / 1310nm / 1550nm), lawv tuaj yeem koom ua ke hauv tib lub Ethernet network. Qhov no txhais tau hais tias XFP optical modules thiab SFP ntxiv rau optical modules tuaj yeem txuas rau ib leeg yog tias lawv muaj qhov tsis sib xws, piv txwv li, 10G XFP optical modules nrog lub wavelength ntawm 1310nm thiab 10G SFP ntxiv rau optical module nrog lub wavelength ntawm 1310nm tuaj yeem txuas nrog. Txawm li cas los xij, nws yog ib qho tseem ceeb kom nco ntsoov tias XFP optical modules thiab SFP ntxiv rau optical modules tsis pauv.
Txawm hais tias kev lag luam tau tshaj tawm 25G / 40G / 100G / 400G Ethernet ua ntu zus kom tau raws li cov neeg siv khoom xav tau ntau dua bandwidth thiab siab dua, qhov no tsis tau txhais hais tias 10G Ethernet tawm ntawm kev ua lag luam thiab 10G optical modules tseem yog lub ntsiab. Nws yuav tsum raug sau tseg, txawm li cas los xij, vim qhov sib txawv ntawm qhov loj me, qauv thiab kev sib raug zoo ntawm XFP optical modules thiab SFP ntxiv rau optical modules, ob qho tib si tsis sib hloov.
