Email Us

200G QSFP56 SR4 Fiber Optic Transceiver

Identifier: 110045

MPO12  |  ≤5.5W

Features

  • Hot-pluggable QSFP56 form factor

  • Data Rate up to 53.125 Gb/s PAM4 per lane

  • 4x53Gbps PAM4 transmitter and PAM4 receiver

  • 4 channels 850nm VCSEL laser array and 4 channels PIN photo-detector array

  • Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF

  • Digital diagnostics functions are available via the I2C interface

  • Single 3.3V Power Supply and Power Dissipation:

    TSQM4-NAALA1C-01< 5.5W

    TSQM4-NAALA1C-02< 6W

  • MPO-12 PC connector

  • Operating Case Temperature: 0℃~+70℃

  • RoHS compliant

+ View More

Product Description of 200G QSFP56 SR4 Fiber Optic Transceiver

The TSQM4-NAALA1C is a 4-Channel, Pluggable, Fiber-Optic QSFP56 for 200Gbps SR Applications. It is a high performance module for short-range data communication and interconnect applications which operate at 53.125Gbps per lane up to 70m using OM3 fiber and 100m using OM4 fiber. The optical interface uses MPO receptacles.

This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector.

Specifications

Part NumberTSQM4-NAALA1CApplication200G Ethernet
Form FactorQSFP56Max Data Rate212Gbps
Wavelength850nmDistance100m
ConnectorMPO12FiberMMF
TransmitterVCSELReceiverPIN
TX Power-6.5~4dBmMinimum Receiver Power-8.4dBm
Power Budget1.9dBReceiver Overload4dBm
Power Comsumption≤5.5WExtinction Ratio>3dB
PackagingCOBModulationPAM4
DSPDSP or CDRInbuilt FECNo
Storage Temperature-40℃ ~ + 85℃Operating Temperature0℃ ~ + 70℃
CompatibilityGenericClassCommercial
ProtocolsIEEE 802.3bsWarranty


Applications

  • 200G BASE-SR4 Ethernet

Compliance

RoHS/ UL/ CE/ TUV/ ISO14001/ ISO45001/ ISO9001

Recently Viewed
Get in Touch
Please be as detailed as possible have to help us understand your enquiry and help us find the right person to handle your request.
Factory Tour
Click to have a 720 degree factory tour of T&S factories.
Make an Appointment
Make an appointment for an on-site factory tour or an online consultation with our product experts.
Not exactly what you're looking for? Try our customized service!
T&S Communications Co., Ltd.
Latest News & Blog
Innovative Developments of AOC (Active Optical Cable) in Data Transmission
Jul 18, 2025
Innovative Developments of AOC (Active Optical Cable) in Data Transmission
AOC (active optical cable) is a new type of data transmission technology that revolutionizes data transfer in multiple fields such as data centers, high-performance computing, and consumer electronics...
Challenges in Manufacturing Multi-fiber Polarization-Maintaining Assemblies
Jul 17, 2025
Challenges in Manufacturing Multi-fiber Polarization-Maintaining Assemblies
The production of Multi-fiber Polarization-Maintaining Fiber assemblies, such as 24F MPO cable assemblies and Multi-fiber Fiber Arrays (FA), involves several critical challenges. These challenges stem...
Introduction to Hollow-Core Fibers Historical Evolution and Cutting-Edge Innovation
Jul 11, 2025
Introduction to Hollow-Core Fibers Historical Evolution and Cutting-Edge Innovation
Hollow-core fibers (HCFs), also referred to as hollow photonic crystal fibers, represent a major leap forward in optical fiber technology. Unlike conventional silica-based fibers with solid cores, HCF...