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200G QSFP DD PSM8 Optical Transceivers

The Gigalight 200G QSFP-DD PSM8 NRZ 10km optical transceiver (GDM-SPO201-LR8C) is designed for 2x 100G PSM4 Ethernet links reach up to 10km over Single-Mode Fiber (SMF).

Features

The 200G QSFP-DD PSM8 (dual PSM4) module integrates eight data lanes in each direction. Each lane can operate at 25.78Gbps up to 10km over G.652 SMF. It is designed to operate over single-mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76-contact edge type connector. The optical interface uses a 24-fiber MTP/MPO connector. This module incorporates Gigalight proven circuit and optical technology to provide reliable long life, high performance, and consistent service.
Hot-pluggable QSFP-DD form-factor
8 channels full-duplex transceiver modules
8x 1310nm DFB array and PIN photo-detector array
Internal CDR circuits on both receiver and transmitter channels
Supports CDR bypass
Compliant with QSFP-DD MSA, 100G PSM4 MSA and InfiniBand DDR/EDR
Data rate up to 206Gbps
Reach up to 10km over G.652 SMF
Low power consumption < 6.5W
Single MPO24 receptacle
Operating case temperature range 0°C to 70°C
3.3V power supply voltage
RoHS compliant (lead-free)

Conclusion

The Gigalight 200G QSFP-DD PSM8 NRZ 10km optical transceiver is an eight-channel, hot-pluggable, parallel, fiber-optic QSFP Double Density module designed for 2x100-Gigabit Ethernet PSM4 and InfiniBand DDR/EDR applications. It is a high-performance module for data communication and interconnects applications.
The 200G QSFP-DD PSM8 (dual PSM4) module integrates eight data lanes in each direction. Each lane can operate at 25.78Gbps up to 10km over G.652 SMF. It is designed to operate over single-mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76-contact edge type connector. The optical interface uses a 24-fiber MTP/MPO connector. This module incorporates Gigalight proven circuit and optical technology to provide reliable long life, high performance, and consistent service.
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