Microstrip Antenna–Oscillators Integrated with a Waveguide Built in a Dielectric Substrate
- Authors: Lyubchenko V.E.1, Kalinin V.I.1, Kotov V.D.1, Lyubchenko D.V.1,2, Radchenko D.E.1, Telegin S.A.1, Yunevich E.O.1
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Affiliations:
- Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
- KTH Royal Institute of Technology
- Issue: Vol 63, No 9 (2018)
- Pages: 1059-1063
- Section: Microwave Electronics
- URL: https://journals.rcsi.science/1064-2269/article/view/200173
- DOI: https://doi.org/10.1134/S1064226918090140
- ID: 200173
Cite item
Abstract
The design of a microwave oscillator based on a microstrip log-periodic antenna integrated with a field effect transistor and a waveguide built in a dielectric substrate has been developed and analyzed. The waveguide geometry provides the possibility of propagation and radiation at both the fundamental frequency of the log-periodic antenna and harmonics. Computer simulation of the oscillator design in a frequency range near resonance frequencies of the log-periodic antenna is conducted. The possibility of summation of powers of several antenna–oscillators arranged ias a linear phased array is investigated.
About the authors
V. E. Lyubchenko
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Author for correspondence.
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
V. I. Kalinin
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
V. D. Kotov
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
D. V. Lyubchenko
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch); KTH Royal Institute of Technology
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190; Stockholm, SE-100 44
D. E. Radchenko
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
S. A. Telegin
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
E. O. Yunevich
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
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