Kenzo Wada

Design and fabrication of a millimeter-wave MMIC HBT VCO with consideration for modulation linearity and low phase noise

Shinichi Tanaka, Tomoya Kaneko, Hidenori Shimawaki, 2000 .

Wideband Tunable DR VCO

Kenzo Wada, Eiji Nagata, Isao Haga, 1985, 1985 15th European Microwave Conference.