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200GBASE-SR4 QSFP56 Transceiver
Coherent | Finisar

200GBASE-SR4 QSFP56 Transceiver

Manufacturer: Coherent | Finisar

Datasheet: FTCC8612E2PCM

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Product Detail

The FTCC8612E2PCM 200G QSFP56 SR4 transceiver modules are engineered for application in 200 Gigabit Ethernet interfaces across multi-mode fiber. These modules adhere to the QSFP MSA and certain sections of IEEE 802.3-2018 and 802.3cd. They offer digital diagnostic capabilities through the I2C interface, as outlined by the CMIS 4.0. A customized version can provide support for SFF-8636.

200GBASE-SR4 QSFP56 Transceiver
Coherent | Finisar

Features & Benefit

  • Hot-pluggable QSFP56 form factor
  • MPO-12 connector
  • Supports 212.5Gb/s aggregate bit rate
  • Maximum link length of 100m on OM4 Multimode Fiber
  • 200GAUI-4 C2M electrical interface (4x50Gb/s PAM4 retimed)
  • 4x50Gb/s PAM4 VCSEL transmitter
  • Power dissipation below 4.5W
  • RoHS-6 compliant
  • Operating case temperature range: 0°C to 70°C
  • Single 3.3V power supply

Technical Specifications

Data Rate (max)212.5 Gb/s
Distance100 m
Form FactorQSFP56
High End Case Temperature (°C)70
Low End Case Temperature (°C)0
Protocol200G Ethernet Compliant
Transmitter4x 50Gb/s PAM4 VCSEL transmitter
Voltage Supply3.3
Wavelength850nm Band


Coherent | Finisar

Finisar is now Coherent. Finisar is a global technology leader in optical communications. Their world-class products enable high-speed voice, video and data communications for networking, storage, wireless, and cable TV applications. For 30 years, Finisar have created critical breakthroughs in optics technology and supplied system manufacturers with the production volumes needed to meet the exploding demand for network bandwidth.

Learn about Coherent | Finisar

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