A 250 W RF Pulse Power Source for Linear Accelerator

被引：0
|
作者：
Rosolowski, Dawid W. [1 ]
Wojtasiak, Wojciech [1 ]
Gryglewski, Daniel [1 ]
机构：
[1] Warsaw Unwer Technol, Inst Radioelect, Warsaw, Poland
来源：
2014 20TH INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR, AND WIRELESS COMMUNICATION (MIKON) | 2014年
关键词：
High power RF pulse source; RF source for Linac; RF Klystron Driver System;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper a 250W solid state RF Pulse Power Source (PPS) operating over a 2995MHz to 3001MHz frequency range with only 100Hz frequency step and from 5.6 mu s to 8.4 mu s pulse width at the duty cycle below 0.5% is presented. The device was optimized to deliver the synchronized high-frequency-stability RF pulse for Linear Accelerator processing. The pulse power level can be controlled within 18dB dynamic range with power drop during the pulse less than 0.3dB. The phase noise level and long-term stability including VCO pulling effect of the synthesized RF signal is below -85dBc/Hz@ 1kHz and less than 0.2ppm, respectively. The advanced reconfiguration, diagnostic and protection features built into the RF pulse source are remotely controlled via Ethernet.
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页数：4
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