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25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers
25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers
25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers
25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers
25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers
25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers

25G SFP28

25G SFP28 DWDM Tunable ER 48 Channel 15km Transceivers

Ascent Optics’ SFP-25DWTU-40C is a tunable transceiver module designed for 40 km optical communication applications, and it is compliant to SFP28 MSA standard. This module can convert a 25 Gbps NRZ electrical data to 25 Gbps PAM4 optical signals. Similarly, it can convert a 25 Gbps PAM4 optical input signal to 25 Gbps NRZ serial electrical data. Supports 10 Gbps rate, host side and line side are both NRZ . It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

Country Of Origin : China

Delivery Time : Consult the account manager

Dimensions (LxWxH ) : 57.5*14.3*12.7

Net weight : 0.025kg

Certificate:

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P/N: SFP-25DWTU-40C

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Product Details
Part No. SFP-25DWTU-40C Cable Type SMF
Data Rate 25Gbps Operation Temperature 0 to 70°C (32 to 158°F)
Voltage 3.3V Protocols SFP28 MSA Compliant
DDM Yes Form Factor SFP28
Distance 40KM Wavelength C-Band DWDM Tunable
Connector Duplex LC Transmitter Type DWDM EML
Receiver Type APD Warranty 3 years
TX Power 1.5~+4.0dBm Receiver Sensitivity <-17.0dBm(5e-5 FEC)
Key Features
SFP28 MSA compliant 25G electrical interface (OIF CEI-28G-VSR) 48 channels (191.6–196.3 THz) 100 GHz channel spacing Maximum power consumption 3.3 W@85°C LC duplex connector 24.33024 Gbps, 25.78125 Gbps (with FEC); 9.8304 Gbps, 10.1376 Gbps, 10.3125 Gbps Wavelength auto-tuning Up to 40 km transmission on single mode fiber@24.33024 Gbps, 25.78125 Gbps Up to 80 km transmission on single mode fiber@9.8304 Gbps, 10.1376 Gbps, 10.3125 Gbps Operating case temperature: –40°C to +92°C Single 3.3 V power supply RoHS 2 compliant Supports online firmware upgrade
Application
10G/25G Ethernet switches and routers
Downloads(PDF)

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