RF Power Meter

It started with that the Anritsu power meter ML2438 brakes when i turn on the meter. The fault is in the power supply part. I lock around on internet and found this from Elektor.  link RF Power Meter

I ordered  the boards and build it. Get a problem with the software note a few liens in a forum and get a updated version in a few days. Added battery voltage reading on the display. It is really handy to only have one connection the RF port, that’s the reason I build in Lipo-battery 7,4V.

Data• RF power meter
• Bandwidth 1 MHz to 10 GHz
• Dynamic range 55 dB
• Compact: approx. 95 × 36 × 30 mm
It has 20 calibration points in frequency, so it is possibility to get accurate measuring result.