Design and development of resonant ring test setup at 325 MHz for high power testing of RF couplers used in accelerator

IF 1.5 3区物理与天体物理 Q3 INSTRUMENTS & INSTRUMENTATION

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment Pub Date : 2024-10-28 DOI:10.1016/j.nima.2024.170029

Sonal Sharma, Mentes Jose, Gireesh Singh, Rajesh Kumar

引用次数: 0

Abstract

A travelling wave resonant ring has been developed at Bhabha Atomic Research Centre (BARC) to test 325 MHz radio frequency (RF) power couplers for accelerator cavities. It mainly consists of half height rectangular waveguide components. The ring has been tested for output power of 30 kW with gain of 14.4 dB. Presently, RF characterization and high power testing has been completed without RF couplers. The design, RF simulations and characterization of the entire ring, along with the high power test results, are presented in this paper.

查看原文本刊更多论文

设计和开发频率为 325 MHz 的谐振环测试装置，用于对加速器中使用的射频耦合器进行高功率测试

巴哈原子研究中心（BARC）开发了一个行波谐振环，用于测试加速器腔的 325 MHz 射频（RF）功率耦合器。它主要由半高矩形波导元件组成。该环已经过测试，输出功率为 30 千瓦，增益为 14.4 分贝。目前，在没有射频耦合器的情况下，已经完成了射频特性分析和大功率测试。本文介绍了整个环的设计、射频模拟和特性分析，以及高功率测试结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment 物理-光谱学

CiteScore

3.20

自引率

21.40%

发文量

787

审稿时长

1 months

期刊介绍： Section A of Nuclear Instruments and Methods in Physics Research publishes papers on design, manufacturing and performance of scientific instruments with an emphasis on large scale facilities. This includes the development of particle accelerators, ion sources, beam transport systems and target arrangements as well as the use of secondary phenomena such as synchrotron radiation and free electron lasers. It also includes all types of instrumentation for the detection and spectrometry of radiations from high energy processes and nuclear decays, as well as instrumentation for experiments at nuclear reactors. Specialized electronics for nuclear and other types of spectrometry as well as computerization of measurements and control systems in this area also find their place in the A section. Theoretical as well as experimental papers are accepted.