38 GHz push-push GaAs-HBT MMIC oscillator

  • Two differential coplanar MMIC HBT oscillators are presented, a fixed frequency and a VCO version. They provide single-ended output at the second harmonic at 38 GHz as well as differential output at 19 GHz. The oscillators show excellent phase noise performance, the fixed-frequency type reaches -95 dBc/Hz at the fundamental frequency and -89 dBc/Hz at the second harmonic, at 100 kHz offset.

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Author: Matthias Schott, Holger Kuhnert, Friedrich LenkGND, Jochen Hilsenbeck, Joachim Würfl, Wolfgang Heinrich
DOI:https://doi.org/10.1109/MWSYM.2002.1011761
ISBN:0-7803-7239-5
Title of the source (English):2002 IEEE MTT-S International Microwave Symposium digest, June 2 - 7, 2002, Washington State Convention & Trade Center, Seattle, Washington, vol. 2
Publisher:IEEE Service Center
Place of publication:Piscataway, NJ
Document Type:Conference Proceeding
Language:English
Year of publication:2002
First Page:839
Last Page:842
Faculty/Chair:Fakultät 3 Maschinenbau, Elektro- und Energiesysteme / FG Nachrichtentechnik
Institution name at the time of publication:Fakultät für Ingenieurwissenschaften und Informatik (eHL) / Prof. Nachrichtentechnik
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