Hello
I decided to convert a cheap CB reflectometer with power measurement to a microwave reflectometer.
A meter with no fancy features, no external power supply, simple, small, ideal for field work, everyone will find it useful.
I did not care about high accuracy. Power measurement was accepted with 20% accuracy, and SWR according to the principle the smaller the tilt of the meter when measuring, the better.
The meter shows symmetry with a 50R load. The SWR measurement one way is 1.0, the reverse is 1.2. This is due to the attached 0.1pF power measurement probe.