
MultiLaneML4050 Passive Loopback Module
CFP4 Passive Loopback Module ML4050 provides an efficient and easy method for characterizing and testing 4x28G CFP4 ports. The ML4050 is packaged in a MSA compliant housing; thus, offering excellent heat dissipation. It can be programmed to
- UK & Ireland stock and lead times
- Demo & loan units, plus rent-vs-buy options
- Engineer-led pre-sales and on-site support
View full datasheet & specs → · High-Speed BERT, Loopback & Interconnect Test
Overview
CFP4 Passive Loopback Module ML4050 provides an efficient and easy method for characterizing and testing 4x28G CFP4 ports.
The ML4050 is packaged in a MSA compliant housing; thus, offering excellent heat dissipation.
It can be programmed to different power levels via MDIO interface by emulating all CFP4 power classes.
Transmitting data from the host is electrically routed (internal to the loopback module) to receive data outputs and send them back to the host. It provides an economical way to exercise CFP4 ports during R&D validation, production testing, and field testing.
Specifications are indicative, please confirm current configuration with our team.
Talk to an engineer about the ML4050 Passive Loopback Module
Get a quote, book a demo or loan unit, or ask about specs and lead times, usually answered the same working day.



