200GBASE-LR4 QSFP56 Optical Transceiver Module

Features

¨¹ Hot-pluggable QSFP56 form factor

¨¹ Built-in 200G PAM4 DSP

¨¹ Supports 212.5Gb/saggregate bit rates

¨¹ Supports 103.1Gb/s aggregate bit rates if required^Note1

¨¹ Maximum power dissipation < 7.5W

¨¹ RoHS-6 compliant (lead-free)

¨¹ Single 3.3V power supply

¨¹ Maximum link length of 10km on SMF

¨¹ Cooled 4 channels EA-DFB TOSA

¨¹ 4 channels PIN ROSA

¨¹ 200GAUI-4 electrical interface

¨¹ Compliant with CMIS V4.0 ^Note1

¨¹ I2C management interface

¨¹ Built-in digital diagnostic functionality

¨¹ Case operating temperature

        Commercial:0 ~ +70¡æ

         Industrial:-40 ~ +85¡æ

Applications

¨¹ IEEE 802.3bs 200GBASE-LR4 Ethernet (PAM4)

¨¹ 5G Back-haul

¨¹ Data center

Description

F-tone Networks¡¯s FTQ5-2H-LR4xx200GE QSFP56 Optical Transceiver modules are designed for use in 200Gigabit Ethernet links over SMF28 single-mode fiber. Theyare compliant with the QSFP MSAand with IEEE 802.3bs200GBASE-LR4 specification. Digitaldiagnostics functions are available via the I2C interface as specified by ACMIS4.0. 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.