Ym. Tao et al., A COMPACT MILLIMETER-WAVE FINLINE AND MICROSTRIP HYBRID INTEGRATED FRONT-END, International journal of infrared and millimeter waves, 17(2), 1996, pp. 457-463
Unlike usual millimeter-wave(MMW) beam lead mixer, an integrated mixer
using packaged diodes with large junction area is designed, and a nov
el dielectric resonator stabilized microstrip oscillator is given. On
these bases, a high performance MMW finline and microstrip hybrid inte
grated front-end has been developed with minimum double side band nois
e figure of 4 dB and frequency temperature coefficient of 5 similar to
10 PPm/degrees C. It has been fabricated in small amounts and works w
ell in many MMW systems.