I-China 25Gb/s SFP28 LR 1310nm 10km DDM DFB LC abavelisi be-transceiver optical kunye nabanikezeli |Topticom

25Gb/s SFP28 LR 1310nm 10km DDM DFB LC itransceiver ebonakalayo

inkcazelo emfutshane:

I-transceivers ye-SFP28 yintsebenzo ephezulu, iimodyuli ezisebenzayo ezixhasayo ezixhasa izinga ledatha ye-25Gbps kunye ne-Maximum link ubude be-10km kwi-SMF.Yenzelwe i-25GBASE-LR Ethernet kunye ne-25.78125 Gb / s indlela eyodwa ye-100GE LR4.Ziyahambelana nokuthotyelwa kwe-SFF-8402 kunye ne-SFF-8472, i-SFF-8432, i-SFF-8431 kunye ne-IEEE 802.3by 25GBASE-LR, i-FCC 47 CFR Icandelo le-15, i-Class B, i-Telcordia GR-468-CORE.

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Iinkcukacha zeMveliso

Ingcaciso yeMveliso

I-25G SFP28 i-transceiver optical yenzelwe i-25GBASE-LR Ethernet kunye ne-25.78125 Gb / s enye indlela ye-100GE LR4.Ubude bayo bekhonkco eliphezulu yi-10km kwi-SMF.I-transceiver ebonakalayo iyahambelana ne-RoHS.

Uphawu lweMveliso

Ukuya kuthi ga kwi-25.78125Gb/s ireyithi yedatha
I-Hot-pluggable SFP28 form factor
Isidibanisi se-LC eDuplex
I-1310nm DFB kunye ne-PIN receiver
Eyakhelwe ngaphakathi imisebenzi yokuxilongwa kwedijithali
Ubuninzi bekhonkco ubude be-10km kwi-SMF
One +3.3V unikezelo lwamandla
Ukusetyenziswa kwamandla aphantsi<1.2W
Ubushushu bemeko yokusebenza: -5~+70°C

Isicelo

I-25GBASE-LR Ethernet
25.78125 Gb / s indlela enye 100GE LR4

Ukucaciswa kweMveliso

Ipharamitha	Idatha	Ipharamitha	Idatha
IFomu Factor	SFP28	Ubude bamaza	1310nm
Ubungakanani bedatha enkulu	25.78125 Gbps	Umgama woThutho oluPhezulu	10km
Isidibanisi	I-Duplex LC	Media	SMF
Uhlobo lwesiThuthi	I-DFB 1310nm	Uhlobo lomamkeli	I-PIN
Ukuxilongwa	Inkxaso yeDDM	Uluhlu lobushushu	-5 ukuya kuma-70°C
Amandla eTX	-7~2dBm	Uvakalelo lomamkeli	<-11.3dBm
Ukutya umbane	1.2W	Umlinganiselo wokuphela	3.5dB