100GBASE-CWDM4 QSFP28 2KM Optical Transceiver Module for Ethernet and Data Center

Description

This product is a 100Gb/s transceiver module designed for optical communication applications compliant with the QSFP MSA,CWDM4 MSA and portions of IEEE P802.3bm standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission.

Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of CWDM optical signals and then converts them to 4 output channels of electrical data. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in CWDM4 MSA. The high performance Uncooled CWDM DFB transmitters and high sensitivity PIN receivers provide superior performance for 100Gigabit Ethernet applications up to 2km links .

Key Features

• 4 channels full-duplex transceiver modules

• Transmission data rate up to 26Gbps per channel

• 4 x 26Gb/s DFB-based CWDM uncooled transmitter

• 4 channels PIN ROSA

• Internal CDR circuits on both receiver and transmitter channels

• Non airtight optical engine design

• Qualified under case temperature 85°C and humidity 85% @500 hours (the variation of TX≤2.5 dBm, RX≤1.5 dBm)

• Low power consumption <3.5W

• Hot Pluggable QSFP form factor

• Up to reach 2km for G.652 SMF[with KR4 FEC]

• Duplex LC receptacles

• Operating case temperature 0°C to +70°C

• 3.3V power supply voltage

• RoHS 6 compliant(lead free)

Application

• Data Center Interconnect.
• 100G CWDM4 applications.
• Infiniband EDR interconnects.
• Enterprise networking

Optical Parameters(T_OP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Connection

Production Flow