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awọn ọja

25Gb / s SFP28 LR 1310nm 10km DDM DFB LC transceiver opitika

apejuwe kukuru:

Awọn transceivers SFP28 jẹ iṣẹ giga, awọn modulu ti o munadoko idiyele ti o ṣe atilẹyin oṣuwọn data ti 25Gbps ati ipari ọna asopọ Iwọn ti 10km lori SMF O ṣe apẹrẹ fun Ethernet 25GBASE-LR ati 25.78125 Gb / s laini ẹyọkan 100GE LR4. Wọn jẹ ibamu pẹlu SFF-8402 ati SFF-8472, SFF-8432, SFF-8431 ati IEEE 802.3by 25GBASE-LR, FCC 47 CFR Apakan 15, Class B, Telcordia GR-468-CORE.


Ọja Apejuwe

Apejuwe Ọja

25G SFP28 transceiver opitika jẹ apẹrẹ fun 25GBASE-LR Ethernet ati 25.78125 Gb / s laini ẹyọkan 100GE LR4. Ọna asopọ ọna asopọ ti o pọ julọ rẹ jẹ 10km lori SMF. Oluyipada opopona jẹ ibaramu RoHS.

Ẹya Ọja

Titi oṣuwọn data 25.78125Gb / s
SFP28 fọọmu ifosiwewe ti o gbona
Asopọ LC ile oloke meji
1310nm DFB ati olugba PIN
Awọn iṣẹ iwadii oni-nọmba ti a ṣe sinu
Gigun ọna asopọ ti o pọ julọ ti 10km lori SMF
Nikan + 3.3V ipese agbara
Lilo agbara kekere <1.2W
Igba otutu ọran iṣẹ: -5 ~ + 70 ° C

Ohun elo

25GBASE-LR àjọlò
25.78125 Gb / s laini ẹyọkan 100GE LR4

Ọja Specification

Iwọn

Data

Iwọn

Data

Fọọmu ifosiwewe

SFP28

Igbi gigun

1310nm

Max Data Rate

25.78125 Gbps

Ijinna Gbigbe Max

10km

Asopọ

Ile oloke meji LC

Media

SMF

Iru Atagba

DFB 1310nm

Olugba Type

PIN

Aisan

DDM Ṣe atilẹyin

Ibiti otutu

-5 si 70 ° C

TX Agbara

-7 ~ 2dBm

Olugba Ifamọ

<-11.3dBm

<-11.3dBm

Ilo agbara

1.2W

Iparun Iparun

3.5dB

1

Igbeyewo Didara

2

TX / RX Idanwo Didara Ifihan agbara

3

Igbeyewo Oṣuwọn

4

Igbeyewo julọ.Oniranran Igbeyewo

5

Idanwo Agbara

6

Igbekele ati iduroṣinṣin Idanwo

Idanwo Ipari

xinfu

Iwe-ẹri Didara

safd (2)

Ijẹrisi CE

safd (3)

Iroyin EMC

safd (1)

IEC 60825-1

123(1)

  • IEC 60950-1
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