Ntau hom fiber ntau SFP

Ntau hom fiber ntau SFP module yog ib daim ntawv me me -}} modle module tsim rau luv- kev sib txuas lus fiber ntau.

Yuav luag txhua tus multiTical ribers yog 50 / 125μm lossis 62.5 / 125 / 125μm loj (cov ntaub ntawv lawv tuaj yeem kis tau los ntawm 200MHz rau 2GHz. MultiTical transciversivers tuaj yeem hloov txog 5 mais ntau dua multimode fiber ntau. Lawv siv lub teeb - emnitting diodes lossis lasers ua lawv lub teeb ci. Lub taub hau rub lossis sab nraud casing yog xim dub.

Ceev ceev kis ceev

Peb cov Fiber Fiber SFP Modules Siv Ntsug Cavity Emitting Lasers. Cov laser no muaj peev xwm hloov lub teeb liab kho qhov muag thiab tawm sai dua. Lub nrawm dua ntawm lub teeb liab hloov, ntau dua cov ntaub ntawv kis tus nqi. Yog li no, peb lub cuab yeej tuaj yeem ua tiav cov ntaub ntawv kis tus nqi ntawm 10.3125Gbps, uas muaj ntau dua li ntawm 1.25Gbps ntawm cov khoom siv ua chiv.

Tsawg zog noj
Lub Circuital fais fab tau noj ntawm peb cov kev faib tawm Fiber SFP module tsuas yog 0.7W, thiab kev noj lub zog tshaj plaws tsis tshaj 1W. Piv nrog cov kev ua lag luam fiber ntau ntawm kev ua lag luam nrog kev siv hluav taws xob ntawm 1.2W txog 1.5W txog 1.5W txog 1.5W, peb cov khoom muaj lub zog zoo dua {5} Taug kev zoo. Nyob rau hauv ib lub chaw ruaj khov loj nrog 1,000 SFP Modules, siv peb cov khoom tuaj yeem txuag tau 4,380KWHY ntawm hluav taws xob ib xyoos, sib npaug rau $ 438 hauv cov nqi hluav taws xob.

Muaj zog anti - sib cuam tshuam muaj kev cuam tshuam

Nyob rau hauv lub zog hluav taws xob kev cuam tshuam (EMI) ib puag ncig, qhov tsis zoo ntawm cov teeb liab zoo yuav ua rau muaj kev nce qib ntxiv. Cov qauv txheej txheem kho qhov muag feem ntau yuav tsum tau teeb tsa 35 xyoo rau kev ua kom tau tus nqi qis dua los ua kom tiav qhov kev ua yuam kev ntev ntawm 30dB. Qhov no qhia tau hais tias peb cov qauv muaj qhov yuav tsum muaj rau lub teeb liab zoo thiab tseem tuaj yeem tswj hwm qhov qis qis hauv lub siab- nrov ib puag ncig.

Q: Dab tsi yog tib - hom thiab ntau hom fiber sfp?

Ib Leeg -} hom (sm) Fiber SFP muaj cov kev txwv me me thiab haum rau ntev}} cov ntaub ntawv nrug sib kis. Multlimode (hli) Fiber SFP tuaj yeem xa ntau hom ntawm lub teeb thiab haum rau luv- deb kev kis. Cov ntsiab lus ib {{5 5}} hom thiab multimode hauv fiber ntau SFP tau hais txog hom tshuaj kho kho tshiab convected rau lub module. Lawv yog qhov txawv ntawm cov xim ntawm kev rub tab. Piv txwv li: Ib qho kev rub tawm dub qhia tau ib qho modulecode module nrog lub wavelache 850nm; Lub xiav rub tab qhia tias 1310nm wavelength module; Lub ntsej muag daj lossis ntsuab rub tab yog 1550nm wavelength kev module; Thiab ib qho kev rub tawm paj yeeb tab qhia txog 1490nm wavelength module.

Q: Qhov sib txawv ntawm ib qho - hom fiber sfp thiab ntau {} hom fiber sfp
(1) wavelengths txawv
Cov wavelpating ua haujlwm ntawm multi- hom fiber sfp feem ntau 850nd} hom fiber ntau sfp feem ntau 1310nm lossis 1550nm.
(2) qhov sib txawv sib txawv
Sing - Hom Fiber SFP feem ntau siv rau qhov kev sib kis tau ntev li cas, nrog kev sib nrug deb ntawm li 150 txog 200km. Multi - Hom Fiber SFP feem ntau yog siv rau luv luv kev kis, thiab ntau} hom fiber ntau sfp tuaj yeem siv rau kis mus deb hauv qab 2km.
(3) Cov hom muaj fiber ntau
Raws li kev sib kis hom ntawm fiber ntau sfp hauv cov ntsuas hluav taws xob, lub khoos kas kho qhov muag tau muab faib ua ib qho kho qhov muag thiab ntau- hom kho cov fiber ntau. Cov ntxaij fiber ntau ntawm- hom khoos phis tawm ntawm ib leeg {}} hom optical fiber (SMF) yog 9 / 125μm.
(4) cov teeb meem sib txawv
Lub teeb ci ntawm ib qho - hom fiber ntau sfp yog ib qho teeb meem nqaim, thaum lub teeb ci ntsa iab ntawm lub teeb ci ntsa iab, thaum lub teeb ci ntsa iab}} emht} emitting diode lossis laser.

(5) Cov ntawv thov sib txawv scopes
Ib Leeg - hom fiber sfp feem ntau yog siv nyob rau hauv kab nrog cov kev sib ntxub loj thiab kev ncua ntev, xws li cheeb tsam ntawm cheeb tsam kev tsim kho network.
Ntau - hom fiber sfp feem ntau siv nyob rau hauv luv- deb kev kis. Kev xa tawm nrog ntau ntawm cov network network thiab cov txuas kuj haum rau cov ntawv thov ntawm multi {3 hom fiber ntau sfp.
Tsis tas li ntawd, Multi- Hom khoom siv tau tsuas yog ua haujlwm tau zoo rau ob qho tib si {} {{{} hom hom optical fibers. Txawm li cas los xij,
Ib Leeg -} hom khoom siv tsis tuaj yeem lav cov nyhuv ntawm multi- hom optical fibers.
(6) tus nqi sib txawv
Txawm hais tias ib {- hom opt opt ​​optical fiber ntau dua} Cov hom fiber ntau dua li multi} hom fiber sfp.
Thaum siv ib leeg - hom fiber sfp, yuav tsum muaj cov npoo rau lub zog. Multi - Hom Fiber SFP tsuas yog xa cov cim ntawm ib qho wavelength thiab tsis tuaj yeem siv ua ke nrog ib qho kev sib txuas.
Ntau hom fiber ntau SFP yog txwv rau kev ua haujlwm ntawm ntau - hom hom optical fibers.

Cim npe nrov: Ntau hom Fiber SFP, Suav teb ntau hom Fiber SFP Manufacturers, lwm tus neeg