40Gigabit QSFP LR4 20km 1310nm DDM Single Mode Optical Transceiver Dual LC

Fiber Optic Products / Fiber Optic Receivers
40Gigabit QSFP LR4 20km 1310nm DDM Single mode Optical Transceiver Dual LC
40G QSFP LR4 1310nm 20KM
General
This product is a transceiver designed for 20km optical communication
applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The 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 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 38-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 .
The product is designed with form factor, optical/electrical connection and digital
diagnostic interface according to the QSFP+ Multi-Source Agreement (). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
Product Feature
Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard
QSFP+ compliant
Compliant with QDR/DDR data rates
Up to 11.2Gb/s data rate per wavelength
4 CWDM lanes MUX/DEMUX design
Up to 20km transmission on single mode fiber (SMF)
Operating case temperature: 0 to 70
Maximum power consumption 2.5W
LC duplex connector
compliant
Application
40GBASE-LR4 Ethernet Links
QDR and DDR interconnects
Client-side 40G Telecom connections
QSFP Series :
PartNumber
ProductDescription
HL-QSFP-40G-SR4
QSFP+,40Gb/s,40GBASE-SR4,MMF,850nm,150M
HL-QSFP-40G-LR4
QSFP+,40Gb/s,40GBAS