Looking for information on VHF impedance measurement
 

In a recent thread on VHF impedance measurement, it was indicated that
VK2ZAB had instructions for building an impedance meter. I have acquired
all the parts needed for constructing a meter described in ZABs article.
But, I am confused about how to operate it when/if the meter gets finished.
I'd sure like to corespond with someone who has built and/or used one of
these meters.

Jerry