For those who have a Unidapt kit, there is a product similar to the FXR coupler available from RF Industries.
The RF Industries variable signal sampler is rated from 20-3000 MHz, 500 Watts power, 20-80 dB coupling. This device comes with type 'N' connectors which can be changed using the RF Industries Unidapt connectors. The part number is RFA-4059-A. It can also be ordered without the type N connectors. One supplier is: http://www.rfparts.com/unidapt.html
