TOTAL POWER MMW RADIOMETER SYSTEM WITH HIGH-SPEED SCAN

A 8mm band total power radiometer system with high-speed scan was prop osed. On the basis of discussing the theory and signal feature of this system, main parameters of the system and its components were calcula ted, and the performance of experimental prototype was introduced. Res earch and experimental results show that not only the design of the ra diometer is characteristic, but the circuits and the structures are al so largely simplified.