I-China 40Gb / s QSFP + CWDM 40km DDM Duplex LC abavelisi be-transceiver optical kunye nabanikezeli |Topticom

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

inkcazelo emfutshane:

I-40Gb / s 40km QSFP + I-Transceiver yimodyuli ye-transceiver eyenzelwe i-40km izicelo zokunxibelelana optical.Uyilo luhambelana ne-40GBASE-ER4 yomgangatho we-IEEE P802.3ba kunye ne-QSFP Multi-Source Agreement (MSA).

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Iinkcukacha zeMveliso

Ingcaciso yeMveliso

Imodyuli iguqula iziteshi ze-4 ze-inputs (ch) ze-10Gb / s idatha yombane kwiimpawu ze-4 ze-CWDM ze-optical, kwaye i-multiplexes ibe ngumjelo omnye we-40Gb / s ukuhanjiswa optical.Umva, kwicala lommkeli, imodyuli i-optically de-multiplexes i-40Gb / s igalelo kwiimpawu zeziteshi ze-CWDM ze-4, kwaye ziguqulela kwi-4 data yedatha yombane yombane.

Ubude obuphakathi bamatshaneli e-4 CWDM yi-1271nm, 1291nm, 1311nm kunye ne-1331nm njengamalungu egridi ye-wavelength ye-CWDM echazwe kwi-ITU-T G694.2.Iqulethe i-duplex LC ikhonkco ye-optical interface kunye ne-38-pin ikhonkco yokudibanisa kombane.Ukunciphisa i-optical dispersion kwi-long-haul system, i-fiber ye-mode eyodwa (SMF) kufuneka isetyenziswe kule modyuli.

Uphawu lweMveliso

Ixhasa i-41.2Gbps aggregate bit rates

I-4x10.3Gbps i-CWDM engapholiswanga isidluliseli

Umamkeli we-PIN-TIA enovakalelo oluphezulu

Ukuya kuthi ga kwi-40km kwi-SMF

Izixhobo ze-LC eziDuplex

I-pluggable eshushu ye-QSFP+ ifomu factor

Ukutshatyalaliswa kwamandla <3.5W

Zonke izindlu zentsimbi yokusebenza kwe-EMI ephezulu

I-RoHS6 iyahambelana (inkokhelo yasimahla)

Ubushushu bemeko yokusebenza:

Urhwebo: 0ºC ukuya +70°C

Isicelo

40GBASE-ER4

I-InfiniBand QDR kunye ne-DDR zidibanisa

Uqhagamshelo lwe-40G Telecom

Ukucaciswa kweMveliso

Ipharamitha	Idatha	Ipharamitha	Idatha
IFomu Factor	QSFP+	Ubude bamaza	I-CWDM
Ubungakanani bedatha enkulu	41.2	Umgama woThutho oluPhezulu	40km@SMF
Isidibanisi	I-Duplex LC	Media	SMF
Uhlobo lwesiThuthi	I-CWDM	Uhlobo lomamkeli	APD
Ukuxilongwa	Inkxaso yeDDM	Uluhlu lobushushu	0 ukuya ku-70°C (32 ukuya ku-158°F)
Amandla eTX	-2.7~5dBm	Uvakalelo lomamkeli	<-11.5dBm
Ukutya umbane	3.5W	Umlinganiselo wokuphela	3.5dB