I have the 47GHz transverter, which will be the microwave group loan unit, now working.
This is based on a Pasolink unit with 25cm dish. It should be good on receive with a fundamental mixer. But, is more basic on TX with a mixed output around 0.25mW.
Enquires should be routed via John, G4BAO, in the normal way.
Any one with WR-15 waveguide bits they do not need, and are willing to sell, please get in touch. In particular looking for a directional coupler.