Design of Microwave Power Detection Module for L-Band

Microwave power measurement has an important academic and commercial value in many areas such as radar, remote sensing of environment and satellite communication. In view of L-band used in satellite communication, this paper proposes a novel design of a microwave power detection module. The power detecting range is from -60dBm to -20dBm, and covers the frequency from 900MHz to 2200MHz. The frequency resolution is 5MHz.