Operating Radio Frequency Antennas Immersed in Vacuum: Implications for Ground-Testing Plasma Thrusters

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Authors

West, Michael
Charles, Christine
Boswell, Roderick

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Publisher

American Institute of Aeronautics and Astronautics

Abstract

Several of the challenges associated with operating the radio frequency (RF) antenna of the Helicon Double Layer Thruster (HDLT) prototype immersed in a vacuum have been discussed. Antennas immersed in vacuum can come into contact with the plasma and, if

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Journal of Propulsion and Power

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Restricted until

2037-12-31