Single-Mode 40G-LR4 QSFP+ Transceiver RoHS6 Compliant

Single-Mode 40G-LR4 QSFP+Transceiver RoHS6 Compliant

Features:

ØCompliantwith 40G Ethernet IEEE 802.3ba(40GBASE-ER4)

ØCompliant to the QSFP+ MSA

ØCompliant with QDR/DDR Infiniband data rates

ØUp to 11.2Gb/s data rate per wavelength

Ø4 CWDM lanes MUX/DEMUX design

ØUp to 30km transmission on single mode fiber(SMF)

Ø Maximum power consumption 3.5W

ØLC duplex connector

Ø Operating Case Temperature: 0°C ~+70°C

Applications

Ø40GBASE-ER4 Ethernet links

ØInfiniband QDR and DDR interconnects

Ø Client-side 40G Telecom connections

Order Information

General Description

This product is a transceiver module designed for 30km optical communication applications. The design is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically demultiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output 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 ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.

The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.