Tuam Tshoj 40Gb / s QSFP + CWDM 40km DDM Duplex LC optical transceiver tuam ntxhab thiab cov chaw muag khoom

40Gb / s QSFP + CWDM 40km DDM Duplex LC optical transceiver

piav qhia luv luv:

40Gb / s 40km QSFP + Transceiver yog transceiver module tsim rau 40km optical sib txuas lus thov. Tus qauv tsim tau raws li 40GBASE-ER4 ntawm IEEE P802.3ba tus qauv thiab QSFP Cov Ntaub Ntawv Cog Lus Ntau Yam (MSA).

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Khoom Nthuav dav

Khoom Piav Qhia

Tus qauv hloov 4 txoj cai nkag rau (ch) ntawm 10Gb / s cov ntaub ntawv hluav taws xob rau 4 CWDM cov cim kho qhov muag, thiab multiplexes lawv mus rau hauv ib qho channel rau 40Gb / s optical kis tau tus mob. Rov qab, ntawm qhov tau txais sab, module kho qhov muag de-multiplexes ib qho 40Gb / s cov tswv yim rau hauv 4 CWDM kev xaib cov cim, thiab hloov lawv mus rau 4 channel tso zis hluav taws xob cov ntaub ntawv.

Qhov nruab nrab ntu ntawm 4 CWDM channel yog 1271nm, 1291nm, 1311nm thiab 1331nm raws li cov tswvcuab ntawm CWDM wavelength daim phiaj txhais hauv ITU-T G694.2. Nws muaj cov duplex LC txuas rau qhov khoos phis tawm kho qhov muag thiab 38 tus txuas txuas rau hluav taws xob sib txuas. Txhawm rau txo qhov kho qhov muag tawg kom tsawg hauv qhov ntev ntev, ib hom fiber ntau (SMF) yuav tsum tau siv rau hauv qhov qauv no.

Khoom Taw Qhia

Txhawb 41.2Gbps ceev cov lej nqi

Uncooled 4x10.3Gbps CWDM transmitter

Tus muaj lub siab zoo siv tus PIN-TIA txais

Mus txog 40km ntawm SMF

Duplex LC receptacles

Kub pluggable QSFP + daim foos xaib

Fais fab dissipation <3.5W

Txhua-hlau vaj tsev rau kev ua haujlwm zoo EMI zoo dua

Raws txoj cai RoHS6 (tsis pub dawb)

Kev khiav hauj lwm cov ntaub ntawv kub:

Kev Lag Luam: 0ºC txog + 70 ° C

Thov

40GBASE-ER4

InfiniBand QDR thiab DDR sib cuam tshuam

40G Telecom sib txuas

Khoom Muag Khoom

Tsis	Cov Ntaub Ntawv	Tsis	Cov Ntaub Ntawv
Daim Ntawv Qhia Qhov Tseeb	QSFP +	Wavelength	CWDM
Cov Ntaub Ntawv Them Nqi	41.2	Max Qhov Chaw Sib Tw	40km @ SMF
Khoom Txuas	Duplex LC	Xov Xwm	SMF
Transmitter Yam	CWDM	Tau Txais Hom	APD
Kev kuaj mob	DDM Pab Txhawb	Kub Nrau Ntau Yam	0 txog 70 ° C (32 txog 158 ° F)
TX ua fais fab	-2.7 ~ 5dBm	Tau Txais Cov Tawm Suab Zoo	<-11.5dBm
<-11.5dBm	Kev Siv Hluav Taws Xob	3.5W	Txheeb Piv