≤4.5W
Compliant with 40G Ethernet, IEEE802.3bm and 40GBASE-ER4 Standard
QSFP+ MSA compliant
Compliant with QDR/DDR Infiniband data rates
Up to 11.2Gb/s data rate per wavelength
4 CWDM lanes MUX/ DEMUX design
Up to 40km transmission on single mode fiber (SMF)
Operating case temperature: 0 to 70℃
Maximum power consumption 4.5W
LC duplex connector
RoHS compliant
This product is a 40Gb/s transceiver module designed for optical communication applications compliant with the 40GBASE-ER4 of the IEEE 802.3bm standard.
The module converts 4 input channels of 10Gb/s electrical data to 4 channels of CWDM optical signals and then multiplexes them into a single channel for 40Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 40Gb/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 ITU-T G.694.2.
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.
Part Number | TSQL4-E11GH7C | Application | 40G Ethernet |
Form Factor | QSFP+ | Max Data Rate | 45Gbps |
Wavelength | Ch0 1271nm Ch1 1291nm Ch2 1311nm Ch3 1331nm | Distance | 40km |
Connector | LC | Fiber | SMF |
Transmitter | DFB | Receiver | APD |
TX Power | -2.7~4.5dBm | Minimum Receiver Power | -19dBm |
Power Budget | 16.3dB | Receiver Overload | -4.5dBm |
Power Comsumption | ≤4.5W | Extinction Ratio | >5.5dB |
Packaging | Modulation | NRZ | |
CDR | No | Inbuilt FEC | No |
Storage Temperature | -40℃ ~ + 85℃ | Operating Temperature | 0℃ ~ + 70℃ |
Compatibility | Generic | Class | Commercial |
Protocols | IEEE 802.3ba,SFF-8436 | Warranty |
40GBASE-ER4 Ethernet Links
Infiniband QDR and DDR interconnects
Client-side 40G Telecom connections
RoHS/ UL/ CE/ TUV/ ISO14001/ ISO45001/ ISO9001