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This article is cited in 4 scientific papers (total in 4 papers)
A five-channel quasi-optical multiplexer of 12- to 90-GHz frequency range
V. I. Belousovab, V. A. Vershkovcd, G. G. Denisovab, M. A. Khozinab, D. A. Shelukhincd a Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod
b Research & Production Enterprise GYCOM, Nizhny Novgorod
c National Research Centre "Kurchatov Institute", Moscow
d Coordination Center "Controlled Fusion–International Projects", Moscow, Russia
Abstract:
An effective five-channel quasi-optical multiplexer, which distributes microwave signals of the frequency range of 12–90 GHz on five frequency channels, $Ku$, $K$, $Ka$, $U$, and $E$ (frequency ranges of standard single-mode waveguides), or combines these channels into a single wave stream, has been developed for the first time. A relatively homogeneous characteristic with a total loss level of about 1.5 dB is achieved in 90% of each range band. A detailed analysis of diffraction and ohmic losses in the frequency channels of the multiplexer has been carried out.
Received: 30.06.2017
Citation:
V. I. Belousov, V. A. Vershkov, G. G. Denisov, M. A. Khozin, D. A. Shelukhin, “A five-channel quasi-optical multiplexer of 12- to 90-GHz frequency range”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:22 (2017), 83–90; Tech. Phys. Lett., 43:11 (2017), 1037–1040
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https://www.mathnet.ru/eng/pjtf6075 https://www.mathnet.ru/eng/pjtf/v43/i22/p83
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