New type of high-speed pulse radar based on the NRD guide technology at 60 GHz band

New type of pulse radar front end has been fabricated in an integrated manner at 60 GHz by using the NRD guide. The main emphasis is placed on high-speed operation of the up-converter incorporated in the radar. A short-range detection of centimeter order has been performed for an error range of less than 4 cm because the up-converter has the capability of handling a narrow pulse with a width of 5 ns.