19 August 1994 Highly stable U-band microstrip GaAs Gunn oscillator
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Proceedings Volume 2211, Millimeter and Submillimeter Waves; (1994) https://doi.org/10.1117/12.182999
Event: Millimeter and Submillimeter Waves and Applications: International Conference, 1994, San Diego, CA, United States
A high performance and stabilized U-band microstrip GaAs Gunn Oscillator on duroid 6002 is reported. It is stabilized using a dielectric resonator and a block (stub) circuit resonator in a unique hybrid configuration. Frequency stability of +/- 1.2 ppm/ degree(s)C is achieved over 10 to 60 degree(s)C temperature range. A highest 102 mW of cw output power at 44.6 GHz is obtained from a 108 mW diode.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dade Zhao, Dade Zhao, Yanmao Deng, Yanmao Deng, Wenhui Zhang, Wenhui Zhang, Honggu Qin, Honggu Qin, Jinrong Cao, Jinrong Cao, Kai Shao, Kai Shao, } "Highly stable U-band microstrip GaAs Gunn oscillator", Proc. SPIE 2211, Millimeter and Submillimeter Waves, (19 August 1994); doi: 10.1117/12.182999; https://doi.org/10.1117/12.182999


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