High-Average-Power Second Harmonic W-Band Gyrotron with Roomerature Solenoid

Moritz Pilossof; Moshe Einat

doi:10.1109/TED.2020.2971653

High-Average-Power Second Harmonic W-Band Gyrotron with Roomerature Solenoid

Moritz Pilossof, Moshe Einat

Department of Electrical and Electronics Engineering

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Second harmonic W -band gyrotron with roomerature solenoid experimental results is presented. The solenoid consumes a power of 15 kW with a cooling water flow rate of 15 L/min and an inlet water temperature of 25 °C. The gyrotron interaction mode is TE02, and with the use of Vlasov mode converter, the output mode is Gaussian-like mode. The gyrotron produces 33-kW output power in short pulses with an efficiency of 23%, and in long pulses 10 kW with an efficiency of 14% (power supply limited). The gyrotron was successfully tested for pulse duration over than 10 s.

Original language	English
Article number	9007515
Pages (from-to)	1804-1807
Number of pages	4
Journal	IEEE Transactions on Electron Devices
Volume	67
Issue number	4
DOIs	https://doi.org/10.1109/TED.2020.2971653
State	Published - 1 Apr 2020

Keywords

Gyrotron
W -band
long pulse
roomerature solenoid

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10.1109/TED.2020.2971653

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title = "High-Average-Power Second Harmonic W-Band Gyrotron with Roomerature Solenoid",

abstract = "Second harmonic W -band gyrotron with roomerature solenoid experimental results is presented. The solenoid consumes a power of 15 kW with a cooling water flow rate of 15 L/min and an inlet water temperature of 25 °C. The gyrotron interaction mode is TE02, and with the use of Vlasov mode converter, the output mode is Gaussian-like mode. The gyrotron produces 33-kW output power in short pulses with an efficiency of 23%, and in long pulses 10 kW with an efficiency of 14% (power supply limited). The gyrotron was successfully tested for pulse duration over than 10 s.",

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AU - Einat, Moshe

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N2 - Second harmonic W -band gyrotron with roomerature solenoid experimental results is presented. The solenoid consumes a power of 15 kW with a cooling water flow rate of 15 L/min and an inlet water temperature of 25 °C. The gyrotron interaction mode is TE02, and with the use of Vlasov mode converter, the output mode is Gaussian-like mode. The gyrotron produces 33-kW output power in short pulses with an efficiency of 23%, and in long pulses 10 kW with an efficiency of 14% (power supply limited). The gyrotron was successfully tested for pulse duration over than 10 s.

AB - Second harmonic W -band gyrotron with roomerature solenoid experimental results is presented. The solenoid consumes a power of 15 kW with a cooling water flow rate of 15 L/min and an inlet water temperature of 25 °C. The gyrotron interaction mode is TE02, and with the use of Vlasov mode converter, the output mode is Gaussian-like mode. The gyrotron produces 33-kW output power in short pulses with an efficiency of 23%, and in long pulses 10 kW with an efficiency of 14% (power supply limited). The gyrotron was successfully tested for pulse duration over than 10 s.

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KW - W -band

KW - long pulse

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High-Average-Power Second Harmonic W-Band Gyrotron with Roomerature Solenoid

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Keywords

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