Title |
72 MHz Solid-state Amplifier Power Test |
Authors |
- A.Yu. Smirnov, E.V. Ivanov, A.A. Krasnov, S.A. Polikhov, I. Řežanov
Siemens Research Center, Moscow,, Russia
- G.B. Sharkov
Siemens LLC, Moscow, Russia
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Abstract |
In this paper, we present the performance of 72 MHz 18 kW RF power source developed for cyclotrons. The machine is equipped with 9 class-AB power amplifier modules (each with up to 2 kW output) based on highly reliable LDMOS transistors. The whole system is arranged inside a single 19" cabinet and has coaxial 50 Ω output. The test environment and high power measurement results are described.
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Paper |
download WEPME008.PDF [1.354 MB / 3 pages] |
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Conference |
IPAC2014, Dresden, Germany |
Series |
International Particle Accelerator Conference (5th) |
Proceedings |
Link to full IPAC2014 Proccedings |
Session |
Poster Session, Messi Area |
Date |
18-Jun-14 16:00–18:00 |
Main Classification |
07 Accelerator Technology Main Systems |
Sub Classification |
T08 RF Power Sources |
Keywords |
operation, cavity, cyclotron, controls, impedance |
Publisher |
JACoW Publishing, Geneva, Switzerland |
Editors |
Christine Petit-Jean-Genaz (CERN, Geneva, Switzerland); Gianluigi Arduini (CERN, Geneva, Switzerland); Peter Michel (HZDR, Dresden, Germany); Volker RW Schaa (GSI, Darmstadt, Germany) |
ISBN |
978-3-95450-132-8 |
Published |
July 2014 |
Copyright |
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