This RF signal meter has a switch position that allows calibration and comparison of low intensity signals. The diodes are commonly used and the instrument can be a microammeter or milliammeter up to 1 mA full scale.
This RF signal meter has a switch position that allows calibration and comparison of low intensity signals. The diodes are commonly used and the instrument can be a microammeter or milliammeter up to 1 mA full scale.