Chinese Physics C > 2011, Vol. 35 > Issue(1): 79-82 DOI: 10.1088/1674-1137/35/1/016

Design and experiments for the waveguide to coaxial cable adapter of a cavity beam position monitor

Abstract
HTML
Reference
Related

PDF

Abstract：
The waveguide to coaxial cable adapter is very important to the cavity beam position monitor (CBPM) because it determines how much of the energy in the cavity could be coupled outside. In this paper, the waveguide to coaxial cable adapter of a CBPM is designed and experiments are conducted. The curve shapes of experiments and simulations are very similar and the difference in reflection is less than 0.1. This progress provides a reliable method for designing the adapter.

[1]	XIE Hong-Ming,WU Jun-Xia,ZHANG Yong,ZHU Guang-Yu,XIA Jia-Wen,YE Min-You. Beam experiments with a non-intercepting beam induced fluorescence profile monitor for the ADS LINAC. Chinese Physics C, 2015, 39(11): 117004.doi:10.1088/1674-1137/39/11/117004
[2]	WU Yang,ZHAO De-Kui,CHEN Yong-Dong. Design of a C-band relativistic extended interaction klystronwith coaxial output cavity. Chinese Physics C, 2015, 39(7): 077005.doi:10.1088/1674-1137/39/7/077005
[3]	JIANG Hong-Ping,FU Shi-Nian,PENG Jun,CHENG Peng,HUANG Tao,LI Peng,LI Fang,LI Jian,LIU Hua-Chang,LIU Mei-Fei,MENG Ming,MENG Cai,MU Zhen-Cheng,RONG Lin-Yan,OUYANG Hua-Fu,SUN Biao,WANG Bo,TIAN Jian-Min,WANG Biao,WANG Sheng-Chang,YAO Yuan,XU Tao-Guang,XU Xin-An,XIN Wen-Qu,ZHAO Fu-Xiang,ZENG Lei,ZHOU Wen-Zhong. Characterizing a proton beam with two different methods inbeam halo experiments. Chinese Physics C, 2014, 38(8): 087002.doi:10.1088/1674-1137/38/8/087002
[4]	LI Wu-Bin,ZHOU Ze-Ran,SUN Bao-Gen,WU Fang-Fang,XU Wei,LU Ping,YANG Yong-Liang. A waveguide overloaded cavity kicker for the HLSⅡ longitudinal feedback system. Chinese Physics C, 2014, 38(3): 037003.doi:10.1088/1674-1137/38/3/037003
[5]	QIAN Xiang-Li,CHANG Jin-Fan,FENG Cun-Feng,FENG Zhao-Yang,GOU Quan-Bu,GUO Yi-Qing,HU Hong-Bo,LIU Cheng,WANG Zheng,XUE Liang,ZHANG Xue-Yao,ZHANG Yi. Calibration of pulse transit time through a cable for EAS experiments. Chinese Physics C, 2014, 38(6): 066202.doi:10.1088/1674-1137/38/6/066202
[6]	ZHU Hong-Yan,DONG Lan,LI Bo. Design and simulation of a wire position monitor for cryogenicsystems in an ADS linac. Chinese Physics C, 2014, 38(8): 087001.doi:10.1088/1674-1137/38/8/087001
[7]	ZOU Jun-Ying,WU Fang-Fang,YANG Yong-Liang,SUN Bao-Gen,ZHOU Ze-Ran,LUO Qing,LU Ping,XU Hong-Liang. A new measurement method for electrode gain in an orthogonally symmetric beam position monitor. Chinese Physics C, 2014, 38(12): 127002.doi:10.1088/1674-1137/38/12/127002
[8]	SU Jia-Hang,DU Ying-Chao,HUA Jian-Fei,ZHENG Shu-Xin,QIU Jia-Qi,YANG Jin,HUANG Wen-Hui,CHEN Huai-Bi,TANG Chuan-Xiang. Design and cold test of a rectangular cavity beam position monitor. Chinese Physics C, 2013, 37(1): 017002.doi:10.1088/1674-1137/37/1/017002
[9]	M. Y&#0,maz. DTL cavity design and beam dynamics for a TAC linear proton accelerator. Chinese Physics C, 2012, 36(2): 167-172.doi:10.1088/1674-1137/36/2/012
[10]	TIAN Jian-Min,XU Mei-Hang,ZHAO Zhong-Liang,CHEN Chang,RUAN Xiang-Dong,CHEN Yuan-Bo,XU Tao-Guang,LU Shuang-Tong. Improved design and construction of an ionization chamber for the CSNS beam loss monitor (BLM). Chinese Physics C, 2012, 36(4): 329-333.doi:10.1088/1674-1137/36/4/006
[11]	SUN An,TANG Ya-Zhe,ZHANG Li-Ping,LI Ying-Min,Sung Kim. A coaxial HOM coupler for a superconducting RF cavity and its low-power measurement results. Chinese Physics C, 2011, 35(3): 301-307.doi:10.1088/1674-1137/35/3/017
[12]	LUO Feng,BEI Hua,DAI Zhi-Min. Design study of an FEL oscillator with a waveguide. Chinese Physics C, 2010, 34(4): 512-515.doi:10.1088/1674-1137/34/4/019
[13]	LI Xiang,ZHENG Shu-Xin. Simulation and experiments for theQ_extof a cavity beam position monitor. Chinese Physics C, 2010, 34(3): 405-408.doi:10.1088/1674-1137/34/3/020
[14]	WANG Er-Dong,WANG Fang,ZHANG Bao-Cheng,ZHAO Kui,,. Stop band characteristics of a TESLA cavity coaxial-type HOM coupler. Chinese Physics C, 2009, 33(5): 401-405.doi:10.1088/1674-1137/33/5/017
[15]	XU Mei-Hang,TIAN Jian-Min,CHEN Chang,CHEN Yuan-Bo,XU Tao-Guang,LU Shuang-Tong. Design and construction of the first prototype ionization chamber for CSNS and PA beam loss monitor (BLM) system. Chinese Physics C, 2009, 33(2): 123-126.doi:10.1088/1674-1137/33/2/010
[16]	RUAN Yu-Fang,XU Tao-Guang,FU Shi-Nian. Design and simulation of a beam position monitor for the high current proton linac. Chinese Physics C, 2009, 33(3): 240-244.doi:10.1088/1674-1137/33/3/015
[17]	ZHANG Lei,MA Hui-Zhou,YUE Jun-Hui,LEI Ge,CAO Jian-She,MA Li. Design of BEPCⅡ bunch current monitor system. Chinese Physics C, 2008, 32(3): 218-221.doi:10.1088/1674-1137/32/3/012
[18]	CHU Jian-Hua,TONG De-Chun,ZHAO Zhen-Tang. RF measurements of a C-band cavity beam position monitor. Chinese Physics C, 2008, 32(5): 385-388.doi:10.1088/1674-1137/32/5/012
[19]	CHU Jian-Hua,ZHAO Zhen-Tang. The Design of C-Band Cavity Type Beam Position Monitor. Chinese Physics C, 2006, 30(4): 344-348.
[20]	Guo Yingxiang,Sun Xiangfu,Luo Ybdao,Lei Xiangguo,Sun Xijun,Xu Xiaoji,Zhao Zhizheng,Wang Jicheng,Yu Jianfang,Wen Shuxian,Li Shenggang,Weng Peikun,Hua Pengfei,Li Guangsheng,Yuan Guanjun,Zhu Lihua,Zhang Lankuan,Yu Panshui,Yan Chunxiang. Experiments with Joined in-beam γ Equipment. Chinese Physics C, 1990, 14(S4): 391-397.

Access

Get Citation

LI Xiang and ZHENG Shu-Xin. Design and experiments for the waveguide to coaxial cable adapter of a cavity beam position monitor[J]. Chinese Physics C, 2011, 35(1): 79-82. doi: 10.1088/1674-1137/35/1/016

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2010-02-23
Revised: 2010-05-20

Article Metric

Article Views(4330)
PDF Downloads(523)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Design and experiments for the waveguide to coaxial cable adapter of a cavity beam position monitor

LI Xiang
ZHENG Shu-Xin

Received Date:2010-02-23
Accepted Date:2010-05-20
Available Online:2011-01-05

Abstract:The waveguide to coaxial cable adapter is very important to the cavity beam position monitor (CBPM) because it determines how much of the energy in the cavity could be coupled outside. In this paper, the waveguide to coaxial cable adapter of a CBPM is designed and experiments are conducted. The curve shapes of experiments and simulations are very similar and the difference in reflection is less than 0.1. This progress provides a reliable method for designing the adapter.