200GBASE-SR4 QSFP56 Optical Transceiver Module

Features

ü Hot-pluggable QSFP56 form factor

ü Built-in 200G PAM4 DSP

ü Supports 212.5Gb/saggregate bit rates

ü Supports 103.1Gb/s aggregate bit rates if required^Note1

ü Low power dissipation < 5W

ü RoHS-6 compliant (lead-free)

ü Single 3.3V power supply

ü Maximum link length of 70m onOM3 MMF and100m on OM4 & OM5 MMF

ü Uncooled 4 channels 850nmVCSEL array

ü 4 channels PIN photo detector array

ü 200GAUI-4 electrical interface

ü Single MPO12 receptacle

ü CMIS V4.0 compliant

ü Built-in digital diagnostic functionality

ü Case operating temperature

           Commercial:0 ~ +70¡æ

          Industrial:-40 ~ +85¡æ

Applications

ü IEEE 802.3cd 200GBASE-SR4 Ethernet (PAM4)

ü IEEE 802.3bm 100GBASE-SR4Ethernet (NRZ) ^Note1

Description

F-tone Networks’s FTQ5-2H-SR4xx200GE QSFP56 Optical Transceiver modules are designed for use in 200Gigabit Ethernet links over OM3/OM4/OM5 multimode fiber. Theyare compliant with the QSFP MSAand with IEEE 802.3cd200GBASE-SR4 specification. Digitaldiagnostics functions are available via the I2C interface as specified by CMIS V4.0. The transceiver is RoHS 2.0 compliantand lead-free perDirective 2011/65/EU.

Ordering Information

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must bespecifically confirmed in writing by F-tone before they become applicable to any particular order or contract. In accordance with the F-tone policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone or others. Further details are available from any F-tone sales representative.