128GFC QSFP28 Optical Transceiver Module

Features

¨ 4 channels full-duplex transceiver modules

¨ Transmission data rate up to 28Gbps per channel for 128GFC/OTU4 application     

¨ 4 channels 850nm VCSEL array

¨ 4 channels PIN photo detector array

¨ Internal CDR circuits on both receiver and transmitter channels

¨ Support CDR bypass

¨ Low power consumption <2.0W

¨ Hot Pluggable QSFP form factor

¨ Maximum link length of 70m on OM3 Multimode Fiber (MMF)and 100m on OM4 MMF

¨ Single MPO connector receptacle

¨ 3.3V power supply voltage

¨ RoHS 6 compliant(lead free)

¨ Case operating temperature

         Commercial:0 ~ +70℃

         Industrial:-40 ~ +85℃

Applications

¨ OTU4/128GFC

Description

The F-tone Networks TechnologiesFTQ2-HG-SR4xx-OTU4 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP28 SR4 for 128G Fiber Channel and OTU4 Applications. This transceiver is a high performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 112.2 Gbps bandwidth. Each lane can operate at 28.05Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses an 12 fiber MTP (MPO) connector. This module incorporates F-tone Networks Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.

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.