Summary:

CFP2-ACO Passive Loopback Module ML4030-LR4 provides an efficient and easy method for characterizing and testing 4x25G CFP2 ports.

The ML4030-LR4 is packaged in a MSA compliant shell housing that offers excellent heat dissipation. It can be programmed to different power levels via an MDIO interface; thus, emulating all CFP2-ACO 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 CFP2-ACO ports during R&D validation, production testing, and field testing.