QSFP-40G-LX4 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 de-multiplexes 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 G.694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface.It 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.

CERTIFICATES

Our products have passed authoritative certification and complied with international quality standard

Description

Part Number QSFP-40G-LX4
Vendor Name HaloWill
Form Factor QSFP+
Wavelength 1310nm
Connector LC Duplex
Transimitter Type DFB CWDM
Data Rate up to 45.2Gbps (4×11.3Gbps)
Reach MMF 150m/SMF 2km
Cable Type MMF/SMF
DDM/DOM Supported
TX Power (MMF) -5~3.5dBm
Receiver Sensitivity (MMF) <-10.5dBm
Power Consumption <3.5W
Transmit and Dispersion Penalty (MMF) 4.7dB
Packaging COB
Modulation Format NRZ
Receiver Type PIN
Operating Temperature 0 to 70°C
TX Power (SMF) -7~2.3dBm
Receiver Sensitivity (SMF) <-11.5dBm
Extinction Ratio >3.5dB
Transmit and Dispersion Penalty (SMF) 2.6dB
Host FEC Supported
BER 1E-12
Warranty 3 years
Protocols 40G Ethernet, MSA Compliant
Application 40G Ethernet over MMF and SMF, Data Center, Infiniband QDR and DDR

Free shipping over $59

Free shipping for orders over US$59, free returns for 30 days