Yog tias koj paub txog SFP kho qhov muag kho kho tshiab, koj yuav tsum yog tus paub txog SFP chaw nres nkoj. Yog tias koj tsis paub dab tsi SFP kho qhov muag yog lossis dab tsi SFP chaw nres nkoj yog, ces koj tuaj yeem nyeem tsab xov xwm no. Nws yuav qhia koj dab tsi SFP chaw nres nkoj ntawm Gigus Extiples yog siv rau. Dab tsi yog koj nyob ntawm no rau? Cov nyhuv yog dab tsi?
SFP kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho kho qhov muag dab tsi?
SFP kho kho qhov muag yog qhov hloov pauv ntawm cov khoom siv hloov kho cov cim hluav taws xob rau hauv kev ntsuas kho qhov muag. Nws yog kev lag luam-txheem me me thiab pluggable optical transcent macule uas tuaj yeem raug ntsaws rau hauv cov cuab yeej cuab tam xws li hloov pauv, cov routers, thiab hloov dua tshiab tshaj tawm. SFP chaw nres nkoj yog siv los txuas kho qhov muag lossis tooj liab network cable rau cov ntaub ntawv kis. Feem ntau peb tuaj yeem pom nws hauv Ethernet Hloov, routers, firewalls thiab network interface phaib.
SFP chaw nres nkoj yog dab tsi?
Cov nplooj txheem saum toj no uas SFP cov chaw nres nkoj yog feem ntau pom nyob rau hauv cov cuab yeej siv hluav taws xob xws li hloov pauv, cov hloov pauv, cov hloov pauv tshiab, thiab koj puas paub txog SFP chaw nres nkoj? Lub luag haujlwm tseem ceeb ntawm SFP chaw nres nkoj yog rau cov teeb liab hloov dua siab tshiab thiab cov ntaub ntawv kis. Nws cov chaw nres nkoj conforms mus rau IEEE 802.3Yog tus qauv (xws li 1000base-t), thiab qhov kev sib kis tau zoo tshaj plaws tau mus txog 1000 SFP chaw nres nkoj ntawm hloov kev hloov pauv 100 / 1000mbps).
SFP Chaw Nres Nkoj Zoo
SFP chaw nres nkoj yog kub-Swappable I / O interface (hais txog muaj zog interface), haum rau ntau yam khoom siv muaj zog, 1000base-ZX lossis 1000Base -BX {{9 {9}} d / u Cov chaw nres nkoj tau sib pauv, thiab SFP chaw nres nkoj rov qab tshaj, txhawb 10/100 / 1000MBPS.
SFP chaw nres nkoj ntawm kev hloov pauv Gigit
SFP chaw nres nkoj ntawm kev hloov pauv Gigus tuaj yeem siv los nthuav cov kev hloov pauv ntawm tag nrho cov khoom siv kho mob thiab cov neeg dhia ntau ntau yam li miv (xws li Cat5E thiab Cat6), tab sis SFP chaw nres nkoj ntawm Gigus hloov SFP kho qhov muag kho kho kho qhov muag kho kho tshiab, thiab tom qab ntawd siv cov dhia fiber ntau thiab cov dhia dhia rau cov ntaub ntawv kis. Tag nrho cov khoom lag luam-theem hloov pauv ntawm kev ua lag luam tam sim no tsawg kawg yog ob lub chaw nres nkoj SFP, uas tuaj yeem siv los ntawm cov kev sib txuas ntawm cov khoom siv kho tshiab thiab cov cab network thiab lwm cov cab.
Vim li cas SFP kho kho kho kho cov khoom nrov?
Qhov ntim ntawm SFP kho qhov muag kho kho kho kho kho kho kho kho kho qhov muag piv rau qhov ntim ntawm GBIC optical module. Tus naj npawb ntawm SFP chaw nres nkoj ntawm tib lub vaj huam sib luag yuav yog ob zaug ntawm GBIC optical module. Tib lub SFP kho kho kho qhov muag muaj qhov plug-thiab-ua si Mini Optical Fiber ntau qhov, uas yog nyob rau hauv kab nrog cov ntaub ntawv. Nrog cov kev yuav tsum tau ntom ntom hauv nruab nrab, SFP kho qhov muag kho kho qhov muag yuav hloov GBIC Optical cov qauv hauv lub neej yav tom ntej.
1. Cov xov xwm luv luv network
Lub 1000base-t SFP kho qhov muag hloov 10/1000 CAPTIVE thiab nws pib siv nrog qeb 5 cov kab txuas ntxiv network; Qhov kev sib kis mus muaj peev xwm ncav cuag 100m.
Lub 1000base-SX SFP OVICAT OCTICLE PVC2.3Z 1000EBASE-SCCE, thiab tuaj yeem siv nyob rau hauv ib qho kho qhov muag muaj fiber ntau txuas nrog qhov kev sib kis tshiab tshaj plaws ntawm 550m.
2. Kev ua hauj lwm ntev nrog
1000base-ex thiab 1000base-ZFP kho qhov muag hloov tau tuaj yeem siv nrog ib-hom optical fibers thiab haum rau kev sib kis tau ntev network. Qhov kev sib nrug deb ntawm 1000base-ex SFP kho qhov muag tau tuaj yeem ncav cuag 40km, thiab kev sib kis mus deb ntawm 1000base-ZX SFP Optical Modules tuaj yeem ncav cuag 80km.
NCO TSEG: Thaum ib hom fiber ntau (SMF) yog siv rau kev ncua luv, tus neeg saib xyuas tus neeg muaj txiaj ntsig yuav tsum tau ntxig rau hauv qhov txuas kom tsis txhob muaj ntawm tus txais.
kom suav
Tom qab cov txheej txheem qhia saum toj no qhia tau, koj puas pom tias SFP chaw nres nkoj muaj peev xwm txhawb ob lub chaw nres nkoj SFP thiab SFP Optical Portical? Tsis muaj teeb meem li cas SFP chaw nres nkoj thiab SFP kho qhov muag muaj qhov siab thiab sib xyaw ua ke hauv kev siv cov ntaub ntawv zoo tshaj plaws, yog qhov zoo tshaj plaws kev daws rau koj tus Ethernet Ethernet.