Fibertop - Global Optical Module Manufacturer -HPC,Data Center

QSFP28 100G Active Electrical Loopback Module

SKU: QFP-LPHG

Product Highlights

Hot-pluggable QSFP28 form factor

4 channels Electrical Loopback Module

Supports 103.125Gb/saggregate bit rates

Low power dissipation <2.5W

Single 3.3V power supply

QSFP MSA compliant

Commercial case temperature rangeof 0°C to 70°C

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100G QSFP28 Active Electrical Loopback Module

QFP-LPHG QSFP28 100G active electrical loopback is used for testing 100G QSFP28 transceiver ports in board level test. By substituting for a full-featured QSFP28 transceiver, the electrical loopback provides a cost effective low loss method for QSFP28 port testing.

The QFP-LPHG is packaged in a standard MSA housing compatible with all QSFP28 ports. Transmit data from the host is electrically routed (internal to the loopback module) to the receive data outputs and back to the host. Since the loopback module does not contain laser diodes, photodiodes, laser driver or transimpedance amplifier chips, etc., it provides an economical way to exercise QSFP28 ports during R&D validation, production testing and field testing.

Technical Specification

Vendor Name	FIBERTOP	FIBERTOP Part Number(s)	QFP-LPHG
Transceiver Type	Loopback Module	Reach	/
Wavelength	/	Form Type	QSFP28
Speed Description	100G	Media	/
Connector	/	Extinction Ratio	/
TX Power	/	Receiver Sensitivity	/
Applications	100G Ethernet	Environment	Operating: 0 to 70°C

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