25GBASE SFP28 SR

25G SFP28 SR transceiver modules yog tsim los siv rau hauv 25 Gigabit Ethernet txuas mus txog 100m ntawm Ntau hom fiber ntau.
Yam khoom tsom teeb
● Built-in Macom Chip, Max. Kev siv hluav taws xob 1W
● Kev sim hauv Lub Hom Phiaj Hloov rau kev ua tau zoo tshaj plaws, zoo, thiab kev ntseeg tau
● High-speed Connectivity Raws li IEEE 802.3by thiab IEEE 802.3cc
● Cov ntaub ntawv lag luam kub ntawm 0 degree txog 70 degree
● Qhov siab tshaj qhov txuas ntev ntawm 100m ntawm Ntau Hom Fiber (MMF)
● Txhawb 4x25G Ntxuam tawm thiab yooj yim tsiv mus rau 100G Platforms
● Kub Pluggable SFP28 MSA Raws
● Digital Optical Monitoring Capability kom muaj peev xwm kuaj xyuas muaj zog
● Chav Kawm 1 FDA Laser Kev Nyab Xeeb thiab RoHS Raws Cai

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Khoom Taw qhia

25Gb/s 850nm SFP28 Transceiver Modules

25G SFP28 SR transceiver modules yog tsim los siv rau hauv 25 Gigabit Ethernet txuas mus txog 100m ntawm Ntau hom fiber ntau. mus txog qhov txuas mus txog 100m tshaj OM4 MMF (70m dhau OM3). Lub SFP28 transceiver module txhawb kev khiav ntawm tib 1G / 10G network cabling Infrastructure, muab 2.5 npaug ntawm kev ceev yam tsawg kawg nkaus, thiab lub built-in DDM / DOM functions saib xyuas lub sijhawm ua haujlwm tiag tiag. Txhua SFP28 transceiver module yog ib tus zuj zus sim ntawm ntau yam ntawm Cisco keyboards, thiab ua raws li SFP28 MSA, RoHS, CPRI, thiab eCPRI cov qauv. Featuring tsawg zog noj, siab ceev, 25G transceiver no zoo tagnrho rau 25G Ethernet, telecom, thiab cov ntaub ntawv chaw.

Qhov zoo ntawm 25GBASE-T

Kev ua haujlwm kis tau zoo heev:25GBASE-T tuaj yeem raug nqi-zoo nthuav dav bandwidth peev xwm thiab tau dhau los ua lub hom phiaj xav tau tshaj plaws rau cov chaw loj cov ntaub ntawv thiab cov kev pabcuam tom ntej. 25GBASE-T siv cov txheej txheem kev tsim khoom ib leeg kom ua tiav 25Gbps kis tau tus mob, uas txhim kho kev sib txuas ntawm kev sib txuas los ntawm 2.5 npaug piv rau kev sib kis ntawm 10GBASE-T. 25GBASE-T tuaj yeem muab 4 npaug ntawm qhov hloov chaw nres nkoj ceev ib qho hloov pauv, uas txhais tau tias nws muaj qhov chaw nres nkoj siab dua thiab muaj peev xwm ua tau zoo dua li 40GBASE-T.

Siab compatibility:25GBASE-T yog ob qho tib si rov qab sib xws nrog 10GBASE-T thiab tseem tuaj yeem muab kev sib raug zoo rau pem hauv ntej (xws li 100G Ethernet) los ntawm kev sib tham tsis siv neeg, uas txhim kho kev sib txuas zoo thiab txuag nqi.

Flexible structure:25GBASE-T tuaj yeem txhawb nqa ntau qhov kev sib txuas lus topological, xws li kev sib txuas ntawm cov txee lossis EoR hloov mus rau cov servers, thiab MOR cabling. 25GBASE-T kuj tseem muab cov kev daws teeb meem zoo rau kev tswj cov khoom siv loj ntawm cov keyboards hauv cov chaw huab cua loj.

Raws li daim duab qhia tau hais tias, 25GBASE-T yog tsim rau cov chaw zov me nyuam nrog ntau lub network architectures, xws li roj ntoo architecture (FatTree architecture), spine-nplooj architecture, thiab tsoos peb-tier architecture.

Kev piav qhia

Tau tshaj	25G SFP28 SR	Tus neeg muag khoom npe	FB-LINK
Form Factor	SFP28	Max Data Rate	25.78 Gbps
Lub wavelength	8500nm ua	Max Kab nrug deb	100m @ OM4 / 70m @ OM3
Txuas	Duplex LC	Media	MMF
Hom Transmitter	VCSEL	Hom txais	PIN
TX Power	-8.4 ~ 2.4dBm	Tus txais rhiab heev	＜{0}}.3dBm
Powerbudget	1.9dB ib	Txais Kev Tshaj Tawm	2.4dBm ib
Kev siv fais fab	Tsawg dua los yog sib npaug rau 1W	Extinction Ratio	2 dB
DDM/DOM	Txhawb nqa	Commercial Temperature Range	0 rau 70 degree (32 txog 158 degree F)
CDR (Clock thiab Data Recovery)	TX & RX Built-in CDR	FEC muaj nuj nqi	Txhawb RS-FEC, FC FEC
Cov txheej txheem	SFF-8472, SFF-8024, SFF-8431, SFF-8432	Warranty	3 Xyoo

fAQ

Q: Dab tsi yog qhov siab tshaj qhov sib kis ntawm 25G SFP28 optical module?

A: Tam sim no, qhov kev ncua deb ntawm SFP -25G-ER optical module yog qhov loj tshaj plaws, theoreticalically 40 kilometers. Nws tsis tau txiav txim siab tias yuav muaj 25G optical modules nrog kev sib kis ntev dua yav tom ntej.

Q: Puas tuaj yeem 25G SFP28 optical modules ntawm ntau hom sib txawv?

A: 25G optical modules tuaj yeem cuam tshuam nrog ntev npaum li lawv ua raws li cov qauv kev lag luam.

Q: Puas tuaj yeem SFP28 SFP28 optical module muab tso rau hauv SFP ntxiv rau qhov chaw nres nkoj?

A: Yog tias tsis muaj qhov tshwj xeeb uas yuav tsum tau ua rau software teeb tsa ntawm kev txheeb xyuas chaw nres nkoj, nws yog qhov ua tau. Tus nqi ua haujlwm ntawm lub sijhawm no yog 10Gb / s hloov 25Gb / s.

Q: SFP28 cov chaw nres nkoj puas tuaj yeem cuam tshuam nrog QSFP28 chaw nres nkoj?

A: Cov lus teb yog yog. Configure 100G QSFP28 chaw nres nkoj ntawm lub cuab yeej rau 4 * 25G hom (yog tias txhawb), tom qab ntawd ntxig 100G module rau hauv qhov chaw nres nkoj, thiab txuas SFP28 optical module hauv SFP28 chaw nres nkoj los ntawm ib-rau-plaub cable.

Cim npe nrov: 25gbase sfp28 sr, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, quotation, kev muag, Tshuag, dawb qauv, yuav luv nqi

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