Coherent 400G Finisar Fiber Optic Transceiver Modules
Coherent 400G Finisar Fiber Optic Transceiver Modules are designed for use in Gigabit Ethernet links on various applications, some with FEC. The modules offer hot-pluggable QSFP-DD, QSFP-DD type 2, and OSFP form factors and are RoHS-6 compliant. The Coherent 400G Finisar Fiber Optic Transceiver Modules utilize a Single 3.3V power supply, 4x100Gb/s PAM4 serial lanes, and an 8x50G PAM4 retimed electrical interface.
Features
- Hot-pluggable QSFP-DD, QSFP-DD type 2, and OSFP form factors
- Supports 425Gb/s aggregate bit rate
- Power dissipation of < 8W, < 9W, <10W, or <12W
- RoHS-6 compliant
- I2C management interface
- LC duplex, or Parallel MPO receptacle
- Case temperature range of 0°C to +70°C or +20°C to +60°C
- Single 3.3V power supply
- 4x100Gb/s PAM4 serial lanes
- 8x50G PAM4 retimed electrical interface
Applications
- 100GbE breakout applications
- 400G DR4+ (2km) applications with FEC
- 400G FR4 applications with FEC
- 400G 100m on OM4 with FEC
- 400G DR4 applications with FEC
Associated Modules
Coherent 800 G Finisar Transceiver Modules
Transform networks for future connectivity, a vital component for AI/ML, InfiniBand, and Ethernet.
Coherent FTCD45xx Gen3 400GB Optical Transceiver Modules
Gen3 400GB modules designed for use in 400Gigabit Ethernet links on up to 10km of single-mode fiber.
Additional Resources
FTCD4313E3PxL Pin Descriptions
FTCD4315E1PCL Pin Descriptions
FTCD4523E3PCM Pin Descriptions
FTCD4533E2PxM Pin Descriptions
FTCD8613E2PCM Pin Descriptions
Published: 2025-04-29
| Updated: 2025-05-19