I-China 100Gb/s QSFP28 ER4 1310nm 40km DDM EML abavelisi be-transceiver optical kunye nabanikezeli |Topticom

100Gb/s QSFP28 ER4 1310nm 40km DDM EML transceiver optical

inkcazelo emfutshane:

I-100Gb / s QSFP28 ER4 i-channel emine, iplagi, i-transceiver ebonakalayo ehambelanayo kwaye yenzelwe izicelo ze-100 Gigabit Ethernet.Ziyahambelana ne-SFF-8665 Ukucaciswa, i-IEEE 802.3bm 100GBASE-ER4 kunye neTelcordia GR-468-CORE.Ii-transceivers zamehlo zithobela imfuno ye-RoHS.

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Iinkcukacha zeMveliso

Ingcaciso yeMveliso

I-100G QSFP28 idibanisa iindlela ezine zedatha kwicala ngalinye kunye ne-100Gb / s bandwidth.Umzila ngamnye unokusebenza kwi-25.78125Gb / s ukuya kwi-40km umgama wokuhambisa usebenzisa i-G.652 SMF kunye ne-FEC.Ezi modyuli ziyilelwe ukuba zisebenze kwiinkqubo zefiber enye zisebenzisa i-wavelength ye-1310nm.

Uphawu lweMveliso

Ukuya kuthi ga kwi-103.1Gb/s ireyithi yedatha
I-Hot-pluggable QSFP28 form factor
Iitshaneli ezi-4 ze-EML kunye ne-PIN yoluhlu lweefoto ze-PIN
Iisekethe ze-CDR zangaphakathi kuzo zombini iitshaneli zomamkeli kunye nezithutha
Eyakhelwe ngaphakathi imisebenzi yokuxilongwa kwedijithali
One +3.3V unikezelo lwamandla
Ukusetyenziswa kwamandla aphantsi<4.5 W

Isicelo

100GBASE-ER4 100G Ethernet phezu kweDuplex MMF
I-Infiniband EDR, FDR, QDR
Umxhasi-kwicala loqhagamshelwano lwe-100G Telecom

Ukucaciswa kweMveliso

Ipharamitha	Idatha	Ipharamitha	Idatha
IFomu Factor	QSFP28	Ubude bamaza	1310nm
Ubungakanani bedatha enkulu	103.1 Gbps	Umgama woThutho oluPhezulu	40km
Isidibanisi	LC Duplex	Media	SM
Uhlobo lwesiThuthi	I-DML 1310nm	Uhlobo lomamkeli	I-PIN
Ukuxilongwa	Inkxaso yeDDM	Uluhlu lobushushu	0 ukuya ku-70°C (32 ukuya ku-158°F)
TX Amandla kwindlela nganye	-2.9~4.5dBm	Uvakalelo lomamkeli	<-18.5dBm
Ukutya umbane	4.5W	Umlinganiselo wokuphela	4dB