Product Description

Features

• The hot pluggable EN-QSFP28-eSR4 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 300m 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.

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.

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.