Autonomous portable pulsed-periodical generator of high-power radiofrequency-pulses based on gas discharge with hollow cathode
| Autor: | Sergey V. Bulychev, D. V. Vyalykh, Valeria K. Valiulina, Alexander E. Dubinov, Igor L. L'vov, Victor D. Selemir, Victor S. Zhdanov, Eugeny A. Sadchikov, Vyacheslav L. Popolev, S. A. Sadovoy |
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| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Carrier signal Materials science business.industry Discharge current 01 natural sciences Cathode 010305 fluids & plasmas Electric discharge in gases Power (physics) Pulse (physics) law.invention Generator (circuit theory) Amplitude law 0103 physical sciences Optoelectronics business Instrumentation |
| Zdroj: | The Review of scientific instruments. 87(5) |
| ISSN: | 1089-7623 |
| Popis: | Portable autonomous generator of high-power RF-pulses based on the gas discharge with hollow cathode has been designed, fabricated, and tested. Input and output characteristics are the following: discharge current amplitude is 800 A, duration of generated RF-pulses is 350 ns, carrier frequency is ∼90 MHz, power in RF-pulse is 0.5 MW, pulse repetition rate is 0.5 kHz, and device efficiency is ∼25%. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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