8mm Band FM Fixed-distance Radar
Gang Zhao, S.S. Peng, Zelong Xiao, Jianzhong Xu · 2006
An 8 mm band FM fixed-distance radar, used in applications like ignition fuse, was developed lately. It employed autodyne receiver, whose front module was composed of 8 mm band VCO, horn, circulator and mixer. Triangular wave was employed as modulating signal and band pass filter was used to count the anticipant distance from the output signal. Ranging error analysis was also made