Monolithic coplanar, varactor tunable V-band HEMT oscillator with injection locking capability

摘要

The authors present a V-band coplanar, varactor tunable HEMT oscillator. which can be injection locked. The phase noise of the locked oscillator is -75 dBc/Hz at 100 kHz offset. The oscillator has a large tuning range of 6 GHz (centre frequency 59 GHz) and an output power of 5.2 dBm.