Introducing a cutting-edge product, a 200Gb/s transceiver module meticulously crafted for 2km optical communication applications. This design adheres to the IEEE802.3bs 200GBASE-FR4 standard. The module functions by converting 4 input channels (ch) of 50Gb/s (PAM4) electrical data into 4 CWDM optical signals, which are then multiplexed into a single channel for 200Gb/s (PAM4) optical transmission. Conversely, on the receiver side, the module optically de-multiplexes a 200Gb/s (PAM4) input into 4 CWDM channel signals, converting them into 4-channel output electrical data.
The 4 CWDM channels possess central wavelengths at 1271, 1291, 1311, and 1331 nm, aligned with the CWDM wavelength grid specified in ITU-T G.694.2. To maintain minimal optical dispersion in long-haul systems, this module necessitates the use of single-mode fiber (SMF). Host FEC (Forward Error Correction) is essential to support up to 2km fiber transmission.
The product is meticulously designed to align with the form factor, optical/electrical connection, and digital diagnostic interface prescribed by the QSFP56 Multi-Source Agreement (MSA). It has been engineered to withstand the most challenging external operating conditions, including extreme temperatures, humidity, and EMI interference.
Features:
- IEEE802.3bs 200GBASE-FR4 compliant
- QSFP56 MSA compliant
- 4 CWDM lanes MUX/DEMUX design
- Supports 212.5Gb/s aggregate bit rate
- Up to 3 km transmission on single mode fiber (SMF) with FEC
- Operating case temperature: 15 to 65°C
- 200GAUI-4 electrical interface
- Maximum power consumption 6.5W
- LC duplex connector
- RoHS compliant
Applications:
- Data Center Interconnect
- 200G Ethernet
- Enterprise networking
