SFP SUPER CAGE

摘要

An embodiment of the invention provides a super cage for receiving and providing a small form factor pluggable (SFP) communication module with a functionality, the super cage comprising: a sleeve dimensioned to receive an SFP communication module and be plugged into a conventional SFP cage having a socket for receiving an SFP connector of an SFP module; functionality circuitry housed in the sleeve; a cage connector electrically connected to the functionality circuitry and configured to be inserted into the conventional cage socket; and a coupling socket housed in the sleeve that receives an SFP connector of an SFP module and electrically connects the SFP connector to the functionality circuitry.