Oversized interference microwave switches with distributed power of a switching wave

Abstract

These are the results of research of the oversized (multimode) interference microwave switch at operating mode TE₀₁. The switch was produced from two H-plane T-junctions being connected to each other through straight arms (series connection). Two types of oversized tees were considered. One was based on an oversized waveguide with 25×58 mm² in cross-section and another was a package of regular H-tees operating at TE₁₀ mode with a mutual switched arm. The operating frequency was 9.15 GHz. The conducted simulation showed the conditions of the "proper" TE₀₁ mode at "open" and "close" states of the switch. Moreover, the relations between the arm' lengths and field intensity distribution were compared with the similar relations of a regular cascade microwave plasma switch. In additional, experiments were carried out at low power level.

Original language	English
Article number	012028
Journal	Journal of Physics: Conference Series
Volume	830
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/830/1/012028
Publication status	Published - 4 May 2017
Event	5th International Congress on Energy Fluxes and Radiation Effects 2016, EFRE 2016 - Tomsk, Russian Federation Duration: 2 Oct 2016 → 7 Oct 2016

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1088/1742-6596/830/1/012028

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title = "Oversized interference microwave switches with distributed power of a switching wave",

abstract = "These are the results of research of the oversized (multimode) interference microwave switch at operating mode TE01. The switch was produced from two H-plane T-junctions being connected to each other through straight arms (series connection). Two types of oversized tees were considered. One was based on an oversized waveguide with 25×58 mm2 in cross-section and another was a package of regular H-tees operating at TE10 mode with a mutual switched arm. The operating frequency was 9.15 GHz. The conducted simulation showed the conditions of the {"}proper{"} TE01 mode at {"}open{"} and {"}close{"} states of the switch. Moreover, the relations between the arm' lengths and field intensity distribution were compared with the similar relations of a regular cascade microwave plasma switch. In additional, experiments were carried out at low power level.",

author = "Artemenko, {S. N.} and Gorev, {S. A.} and Igumnov, {V. S.}",

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T1 - Oversized interference microwave switches with distributed power of a switching wave

AU - Artemenko, S. N.

AU - Gorev, S. A.

AU - Igumnov, V. S.

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Y1 - 2017/5/4

N2 - These are the results of research of the oversized (multimode) interference microwave switch at operating mode TE01. The switch was produced from two H-plane T-junctions being connected to each other through straight arms (series connection). Two types of oversized tees were considered. One was based on an oversized waveguide with 25×58 mm2 in cross-section and another was a package of regular H-tees operating at TE10 mode with a mutual switched arm. The operating frequency was 9.15 GHz. The conducted simulation showed the conditions of the "proper" TE01 mode at "open" and "close" states of the switch. Moreover, the relations between the arm' lengths and field intensity distribution were compared with the similar relations of a regular cascade microwave plasma switch. In additional, experiments were carried out at low power level.

AB - These are the results of research of the oversized (multimode) interference microwave switch at operating mode TE01. The switch was produced from two H-plane T-junctions being connected to each other through straight arms (series connection). Two types of oversized tees were considered. One was based on an oversized waveguide with 25×58 mm2 in cross-section and another was a package of regular H-tees operating at TE10 mode with a mutual switched arm. The operating frequency was 9.15 GHz. The conducted simulation showed the conditions of the "proper" TE01 mode at "open" and "close" states of the switch. Moreover, the relations between the arm' lengths and field intensity distribution were compared with the similar relations of a regular cascade microwave plasma switch. In additional, experiments were carried out at low power level.

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