Organize and Share your Electronics the way you want. Sign-Up for a free account now. It takes only 30 seconds!
40 dB attenuator
A 40 dB attenuator project by Hartmut DK5LH.
Hartmut uses the attenuator to measure the power of his transmitter (2 watts) with a power meter for -80 dBm to -10 dBm The attenuator is used to reduce the output power of the set to a value that is less than 0.1 milliwatt. (-10 dBm)