Gigabab SFP Modules

Gigabab SFP Modules feem ntau yog siv hauv cov khoom siv network xws li hloov chaw thiab cov routers txuas rau network kom ua tiav cov ntaub ntawv sib kis no. "Gigabes" txhais tau tias nws tuaj yeem kis 1 tus me nyuam (1Gbps) ntawm cov ntaub ntawv ib ob. "Pluggable" txhais tau tias cov neeg siv tau muab ntsaws rau hauv lossis tshem nws zoo li USB flash drive.

Cov Ntaub Ntawv Ceev Tuaj Sib Kis
Tus gigabab sfp module txhawb cov ntaub ntawv sib kis ntawm li 1gbps (1000 megabits ib ob), uas yog 10 zaug sai dua li cov tsoos 100Mbps module. Kev hloov cov ntaub ntawv ua piv txwv, nws yuav siv sijhawm li 80 xb (txog 8000 modabits, thaum nws tsuas yog ua tiav nrog tus gigabit sfp module, uas lub sijhawm txuag tau zoo.

Ntau yam kev faib tawm xov xwm
Tus gigabab sfp module txhawb nqa ntau yam ntawm - hom fiber, ntau {hom fiber ntau, thiab cooj cable. Qhov kev sib txawv no ua rau nws yoog kom haum rau cov chaw sib txawv thiab cov yuav tsum muaj. Piv txwv li, lub GLC {{4 {} fe} fe {}}} pod, thaum lub glc} pod, thaum haum rau kev sib kis tau tsis pub muaj 2 km.

Kub - Swappable Ua Haujlwm
Tus qauv kev ua tiav me me tsim cov khoom siv hluav taws xob txhawb nqa kub - swappable, tso cai rau tus qauv yuav tsum tau nruab lossis tshem tawm yam tsis muaj lub zog. Piv nrog cov khoom siv uas yuav tsum tau rov pib dua rau kev kho, kub} Kev hloov kho cov thawj coj tau sai dua, ua kom muaj kev hloov kho network, yog li txo cov network downtime.

Npaum li: 155m, 1.25g, 2.5g, 4.25g

Wavelength: luv nrug, nruab nrab nrug, ntev nyob deb

Tus Ntaus Sib Kis: Chaw nres nkoj hluav taws xob, ib hom (sm), multimode (hli)

100 Buj SFP

1000 pas dej SFP

10g SFP +

Q: Qhov kev ua haujlwm ntawm tus gigabab sfp modules interface ntawm lub router?

Koj tuaj yeem xav txog nws ua lub network chaw nres nkoj ntawm lub router ntawm router (siv lub network Crystal plug), tab sis nws daim foos interface yog qhov yuav tsum tau ua.

This SFP interface, combined with the SFP module, can be used as a router WAN port, connected to a cat stick, for external network access.

Nws kuj tseem siv tau ua LAN chaw nres nkoj tau txuas qee qhov kev siv optical fiber ntau, xws li cov aps, thiab lwm yam.

SFP kuj tseem txuas nrog cov photicelectric hloov pauv hloov, yog li nws tuaj yeem txuas nrog lub network cable.

Q: Puas tuaj yeem siv SFP interface modules thiab SFP Pauv Hloov mus hloov kho qhov kho kho qhov muag?

OK. But it is not an ordinary SFP optical module, but an SFP optical modem. Lub cev kho qhov muag yog tsim rau hauv SFP kho qhov muag kho kho kho kho kho qhov muag thiab ua kom ncaj qha ntsaws rau hauv lub kaw qhov chaw nres nkoj.

Q: Dab tsi yog qhov sib txawv ntawm SFP, SFP +, thiab XFP Gigabit SFP modules?

1. Qhov sib txawv ntawm SFP, SFP + thiab XFP Ntim

1. SFP pob: kub - swappable me me pob module, tam sim no lub siab tshaj plaws tuaj yeem ncav 4g, feem ntau siv LC interface.

2. SFP + encapsulation: Txheem encapsulation, tus nqi ua haujlwm yog 10G, uas tuaj yeem ua tau raws li cov ntawv thov ethernet 10g.

3. XFP ntim ntim: cov qauv ntim rau serial 10g optical transceival modules.

2. Qhov sib txawv ntawm SFP thiab SFP +

1. Qhov zoo ntawm SFP + Optical Modules:

(1) SFP + muaj ntau dua kev cog lus loj dua x2 thiab xfp pob (tib qho loj npaum li SFP);

(2) tuaj yeem sib txuas ncaj qha rau XFP, x2, thiab Xenpak ntawm tib hom;

(3) Tus nqi qis dua XFP, X2, thiab Xenpak cov khoom lag luam.

2. Qhov sib txawv ntawm SFP thiab SFP +

(1) Tus nqi siab tshaj ntawm SFP tuaj yeem ncav cuag 4G, thiab tus nqi ntawm SFP + yog 10G;

(2) SFP Raws Cai Cov Lus Qhia: IEEE802.3, SFF-8472;

(3) SFP + txhawb cov kev kuaj digital.

3. Qhov sib txawv ntawm SFP + thiab XFP

(1) SFP + muaj qhov tsos me dua XFP;

(2) Vim tias nws me me loj, SFP + Tshais Tawm Lub Teeb Liab Cov Teeb Meem Kev Ua Haujlwm, Mac, Moos Rov Qab (EDC) ua haujlwm los ntawm Module mus rau lub tuam tsev loj;

(3) Txoj Cai XFP XFP ua raws li: XFP MSA raws tu qauv;

(4) SFP + ua raws li cov kev cai: IEEE 802.3ae, SFF-8431, SFF-8432;

(5) piv nrog XFP, SFP + yog tus tsim qauv tsim dua.

Cim npe nrov: Gigit SFP Modules, Tuam Tshoj Gigit SFP Modules Cov Chaw Tsim Khoom, Cov Chaw Muag Khoom