How to leave 4 chains not connected on a 4500C Ap

[dimas_j_perez]

Hi Guys.
Just a straight question out of curiosity please.
If I have a 4500C AP and used 4 out of the 8 rpSMA connectors to connect a 4x4 Antenna, can the other 4 ports be empty for future use? or do I need any sort of terminator to protect the radio or myself from outer Rf?

Cheers

[Eric_Ozrelic]

You should use a dummy load on all unused RF ports as there is no way to disable or reduce the power on unused ports.

[ninedd]

You should be able to use an RPSMA Dummy Load, something like these.