Dunno what this is? can anyone help?

I have a weird device, don't have a clue what it is.. but maybe someone here can help answer my question.

Photos of the device are available at:
http://www2.7thportal.org/whatisthis/

Look like a RF power amplifier for me, but I am not sure what those steppers are doing there....strange device.

/pisoiu

p.s. is it from this planet? :?

Could be an amplifier and looks like it has two RF paths (final stage - diversity?)

A quick search in google gave me the idea that Ericsson KRF 201 xxx is an accessory from an Ericsson mobile Base Station...

The only one knowing exactly what this is for, is probably working in ericsson :) or in a company that assembles base stations for mobile operators...

mog.

DanL: how do you get this thing? Try reveal some of the opening and see what it is.. I am curious to know as well =)