An 80/160 GHz broadband, fixed-tuned, balanced frequency doubler

An 80/160 GHz broadband, fixed-tuned, balanced frequency doubler

We report on the development of a high-power, broadband, fixed-tuned 80/160 GHz frequency doubler. The design is based on a similar 40/80 GHz doubler which exhibited a measured 3 dB bandwidth of 17% and peak efficiency of 48% at an output power of 100 mW. Simulations for the new 80/160 GHz doubler i...

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Bibliographische Detailangaben
Hauptverfasser: Porterfield, D.W., Crowe, T.W., Bradley, R.F., Erickson, N.R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Anodes
Bandwidth
Circuits
Conductors
Frequency
Gallium arsenide
Impedance
Radio astronomy
Tuners
Varactors
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Beschreibung
Zusammenfassung:We report on the development of a high-power, broadband, fixed-tuned 80/160 GHz frequency doubler. The design is based on a similar 40/80 GHz doubler which exhibited a measured 3 dB bandwidth of 17% and peak efficiency of 48% at an output power of 100 mW. Simulations for the new 80/160 GHz doubler indicate similar bandwidth and efficiency. The focus of this paper is the design and simulation of the 80/160 GHz doubler. Test results will be presented at the conference.
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.1998.705016