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100GBASE-SR4 QSFP,4-lanes, 850nm MMF 100m, with MPO Connector

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Product Description

100 Gigabit SR4 QSFP28 Transceiver | 100m MM 850nm

Universal 100 Gigabit SR4 QSFP28 Transceiver - 100m MM 850nm, with Monitoring (DDM / DOM), Standard MSA Multimode Transceiver for 100Gigabit Ethernet LAN with MPO connector. They can be used in virtually any type of communication systems (e.g. routers, switches, converters, hubs, bridges, NICs, gateways, proxies, load balancers, etc.). 


  • The hot pluggable EN-QSFP28-SR4 form is part of the Universal QSFP28 Transceiver family and is therefore ideal for flexible and cost-optimized high-speed optical network deployments.
  • The MM 850nm VCSEL optic with PIN receiver complies with Class 1 Standard of the International Safety Standard IEC60825
  • Offers a power budget of 1.9dB for distances of up to 100m via OM4 @ 4700MHz Multimode fiber.
  • The system status of the Universal QSFP28 can be monitored in real time via the transceiver´s dynamic monitoring data (also known as DDM or DOM).
  • Parameters which can be monitored are; transmitter power level, receiver sensitivity and the operating temperature. 

Technical Specifications  


Direct or within rack cabling (Intra-Rack) examples

Multimode 100G Connectivity using MTP fiber patch cable

The following figure shows a direct connectivity between two switches using 100GBASE-SR4 QSFP28 transceivers connected by 1x multi-mode MTP to MTP patch cable.


Item Number

Item Description

Part Number


QSFP28 Cisco QSFP-100G-SR4-S Compatible 100GBASE-SR4 850nm 100m Transceiver



3m (10ft) MTP Female to MTP Female 12 Fibers OM4 50/125 Multimode Trunk Cable, Polarity B, Elite, Plenum (OFNP) Bunch



QSFP28 Cisco QSFP-100G-SR4-S Compatible 100GBASE-SR4 850nm 100m Transceiver



Connectivity example within a rack (Intra-Rack) using MTP-MTP fiber cable 




High Density Multimode 100G Connections using MTP trunk cable

For Multiple 100G ports direct connectivity, a MTP Female to Female 72 Fibers OM4 50/125 Multimode 12 Strands Trunk Cable can be used.


This solution is an efficient, flexible and easy-install for High Density fiber cable management in data center or labs.


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