Development of Weak Radiation Power Measurement Technique (II)

Abstract

Measurement systems for very week radiation from ultra wide band communication equipments, which averaged radiation is measured with radio-meter method and long term integration after A/D conversion and sampled. The bandwidth is planed from 0.8GHz to over 26GHz, which is divided to 3 bands. The low band system and midband system are developed and evaluaged gain flactuation and correction, system noise temperature, and stability.