High Power RF Breakdown of Pressurized SF6

M. Powell; Z. Shaw; J. C. DIckens; J. Mankowski; A. A. Neuber

doi:10.1109/ICOPS35962.2018.9575375

High Power RF Breakdown of Pressurized SF₆

M. Powell, Z. Shaw, J. C. DIckens, J. Mankowski, A. A. Neuber

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The design and implementation of an experimental setup are demonstrated for the breakdown testing of pressurized text{SF}-{6} (1-3 atm) at 2.85 GHz. Sulphur hexafluoride (text{SF}-{6}) is a common insulating gas used to mitigate breakdown in high power microwave systems. While this gas is known for its high dielectric strength, available data for the breakdown of pressurized SF 6 and text{SF}-{6} mixtures at S-Band frequencies is limited. The obtained breakdown characteristics are compared to mixtures of text{SF}-{6} and Nitrogen (mathrm{N}-{2}) for similarities in breakdown fields in a pressurized environment.

Original language	English
Title of host publication	ICOPS 2018 - 45th IEEE International Conference on Plasma Science
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538645895
DOIs	https://doi.org/10.1109/ICOPS35962.2018.9575375
State	Published - Jun 24 2018
Event	45th IEEE International Conference on Plasma Science, ICOPS 2018 - Denver, United States Duration: Jun 24 2018 → Jun 28 2018

Publication series

Name	IEEE International Conference on Plasma Science
Volume	2018-June
ISSN (Print)	0730-9244

Conference

Conference	45th IEEE International Conference on Plasma Science, ICOPS 2018
Country/Territory	United States
City	Denver
Period	06/24/18 → 06/28/18

Access to Document

10.1109/ICOPS35962.2018.9575375

Cite this

@inproceedings{425255f0c76748a6bab5b709f5c4f0e5,

title = "High Power RF Breakdown of Pressurized SF6",

abstract = "The design and implementation of an experimental setup are demonstrated for the breakdown testing of pressurized text{SF}-{6} (1-3 atm) at 2.85 GHz. Sulphur hexafluoride (text{SF}-{6}) is a common insulating gas used to mitigate breakdown in high power microwave systems. While this gas is known for its high dielectric strength, available data for the breakdown of pressurized SF 6 and text{SF}-{6} mixtures at S-Band frequencies is limited. The obtained breakdown characteristics are compared to mixtures of text{SF}-{6} and Nitrogen (mathrm{N}-{2}) for similarities in breakdown fields in a pressurized environment.",

author = "M. Powell and Z. Shaw and DIckens, {J. C.} and J. Mankowski and Neuber, {A. A.}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 45th IEEE International Conference on Plasma Science, ICOPS 2018 ; Conference date: 24-06-2018 Through 28-06-2018",

year = "2018",

month = jun,

day = "24",

doi = "10.1109/ICOPS35962.2018.9575375",

language = "English",

series = "IEEE International Conference on Plasma Science",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "ICOPS 2018 - 45th IEEE International Conference on Plasma Science",

}

Powell, M, Shaw, Z, DIckens, JC , Mankowski, J & Neuber, AA 2018, High Power RF Breakdown of Pressurized SF₆. in ICOPS 2018 - 45th IEEE International Conference on Plasma Science. IEEE International Conference on Plasma Science, vol. 2018-June, Institute of Electrical and Electronics Engineers Inc., 45th IEEE International Conference on Plasma Science, ICOPS 2018, Denver, United States, 06/24/18. https://doi.org/10.1109/ICOPS35962.2018.9575375

High Power RF Breakdown of Pressurized SF₆. / Powell, M.; Shaw, Z.; DIckens, J. C. et al.
ICOPS 2018 - 45th IEEE International Conference on Plasma Science. Institute of Electrical and Electronics Engineers Inc., 2018. (IEEE International Conference on Plasma Science; Vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Shaw, Z.

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N2 - The design and implementation of an experimental setup are demonstrated for the breakdown testing of pressurized text{SF}-{6} (1-3 atm) at 2.85 GHz. Sulphur hexafluoride (text{SF}-{6}) is a common insulating gas used to mitigate breakdown in high power microwave systems. While this gas is known for its high dielectric strength, available data for the breakdown of pressurized SF 6 and text{SF}-{6} mixtures at S-Band frequencies is limited. The obtained breakdown characteristics are compared to mixtures of text{SF}-{6} and Nitrogen (mathrm{N}-{2}) for similarities in breakdown fields in a pressurized environment.

AB - The design and implementation of an experimental setup are demonstrated for the breakdown testing of pressurized text{SF}-{6} (1-3 atm) at 2.85 GHz. Sulphur hexafluoride (text{SF}-{6}) is a common insulating gas used to mitigate breakdown in high power microwave systems. While this gas is known for its high dielectric strength, available data for the breakdown of pressurized SF 6 and text{SF}-{6} mixtures at S-Band frequencies is limited. The obtained breakdown characteristics are compared to mixtures of text{SF}-{6} and Nitrogen (mathrm{N}-{2}) for similarities in breakdown fields in a pressurized environment.

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