25GBASE SFP28 LR

25GBASE SFP28 LR transceiver muab 25GBase-LR throughput mus txog 10km dhau ib hom fiber ntau (SMF) siv lub wavelength ntawm 1310nm ntawm LC duplex connector.

Yam khoom tsom teeb
● Kub-pluggable SFP28 daim ntawv zoo
● Txhawb 9.83/10.13/10.31/24.33/25.78Gb/s ntsis tus nqi
● Lub zog dissipation<1.2W
● Muaj rooj plaub kub ntawm -40 degree txog 85 degree
● Ib qho 3.3V fais fab mov
● Qhov siab tshaj qhov txuas ntev ntawm 10km ntawm Ib Hom Fiber (SMF)
● Aligned nrog IEEE 802.3cc
● 25G DFB transmitter thiab 25G PIN receiver
● Duplex LC receptacles
● I2C tswj interface
● RoHS raws

Xa kev nug

Khoom Taw qhia

25Gb/s 1310nm SFP28 Transceiver Modules

25GBASE SFP28 LR transceiver muab 25GBase-LR throughput mus txog 10km dhau ib hom fiber ntau (SMF) siv lub wavelength ntawm 1310nm ntawm LC duplex connector. Featuring tsawg zog noj, siab ceev, 25G transceiver no zoo tagnrho rau 25G Ethernet, telecom, thiab cov ntaub ntawv chaw. Txhua SFP28 transceiver module raug kuaj ib tus zuj zus hauv lub hom phiaj hloov, nws tau ua raws li SFP28 MSA, CPRI thiab eCPRI tus qauv.

Qhov zoo ntawm 25GBASE-T

Cov txiaj ntsig zoo tshaj plaws / tawm tswv yim thiab muaj peev xwm ua haujlwm:25GBASE-T tuaj yeem ua tiav 25Gbps kis tau tus mob siv ib qho channel. Piv nrog 10GBASE-T, nws txhim kho kev ua haujlwm bandwidth ntawm 2.5 npaug.

Auto-negotiation thiab 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 ua haujlwm thiab txuag nqi.

Flexible topology:25GBASE-T muaj qhov sib kis tau ntev, yog li 25GBASE-T tuaj yeem txhawb nqa ntau dua topological architecture cabling, xws li kev sib txuas ntawm cov txee lossis EoR hloov mus rau cov servers, thiab MOR cabling, thiab lwm yam.

Daim ntawv thov ntawm 25GBASE-T:25GBASE-T yog tsim rau cov chaw zov me nyuam nrog ntau lub network architectures, xws li FatTree architecture, spine-leaf architecture thiab tsoos peb-tier architecture.

Khoom Description

Tau tshaj	10GBASE SFP28 LR	Tus neeg muag khoom npe	FB-LINK
Form Factor	SFP28	Max Data Rate	25.78 Gbps
Lub wavelength	1310nm ua	Max Kab nrug deb	10km ua
Txuas	Duplex LC	Media	SMF
Hom Transmitter	DFB 1310nm	Hom txais	PIN
TX Power	-4.5 ~ 2dBm	Tus txais rhiab heev	＜{0}}.4dBm
Powerbudget	6.9dB ib	Txais Kev Tshaj Tawm	2dBm ib
Kev siv fais fab	Tsawg dua los yog sib npaug rau 1W	Extinction Ratio	2dB ib
DDM/DOM	Txhawb nqa	Commercial Temperature Range	0 mus rau 70 degree (32 txog 158 degree F)
CDR	TX and RX	FEC muaj nuj nqi	Txhawb nqa
Cov txheej txheem	MSA Compliant, CPRI, eCPRI	Warranty	3 Xyoo

fAQ

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

A: Tam sim no, SFP-25G-ER optical module muaj qhov sib kis loj tshaj plaws, raws li 40 km. 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 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 + chaw nres nkoj?

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

Q: SFP + optical module puas tuaj yeem tso rau hauv SFP28 chaw nres nkoj?

A: Raws li kev xav tau, tab sis qhov tseeb ua haujlwm yog 10G.

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

A: Cov lus teb yog yog. Teeb tsa 100G QSFP28 chaw nres nkoj ntawm lub cuab yeej rau 4 * 25G hom (yog tias muaj kev txhawb nqa), 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 lr, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, quotation, kev muag, Tshuag, dawb qauv, yuav luv nqi

← Tug: 25GBASE SFP28 SR

Tom ntej: 25GBASE BIDI SFP28 →

Xa kev nug

Koj Tseem Yuav Zoo Li