Mode error analysis of impedance measurement using twin wires

HUANG Liang-Sheng; Yoshiro Irie; LIU Yu-Dong; WANG Sheng

doi:10.1088/1674-1137/39/3/037003

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2015, Vol. 39> Issue(3) : 037003 DOI: 10.1088/1674-1137/39/3/037003

Mode error analysis of impedance measurement using twin wires

Abstract
HTML
Reference
Related

PDF

Abstract：
Both longitudinal and transverse coupling impedance for some critical components need to be measured for accelerator design. The twin wires method is widely used to measure longitudinal and transverse impedance on the bench. A mode error is induced when the twin wires method is used with a two-port network analyzer. Here, the mode error is analyzed theoretically and an example analysis is given. Moreover, the mode error in the measurement is a few percent when a hybrid with no less than 25 dB isolation and a splitter with no less than 20 dB magnitude error are used.

[1]	A. Sojasi , M. Mohsenzadeh , E. Yusofi . Large angular scale CMB anisotropy from an excited initial mode. Chinese Physics C, 2016, 40(7): 075101. doi: 10.1088/1674-1137/40/7/075101
[2]	Liang-Sheng Huang , Sheng Wang , Yu-Dong Liu , Yong Li , Ren-Hong Liu , Ou-Zheng Xiao . Impedance measurements of the extraction kicker system for the rapid cycling synchrotron of China Spallation Neutron Source. Chinese Physics C, 2016, 40(4): 047002. doi: 10.1088/1674-1137/40/4/047002
[3]	ZHANG Qing-Kun , WANG Lin , LI Wei-Min , GAO Wei-Wei . Broadband impedance calculations and single bunch instabilities estimations of of the HLS-II storage ring. Chinese Physics C, 2015, 39(12): 127004. doi: 10.1088/1674-1137/39/12/127004
[4]	MENG Cai , LI Zhi-Hui , TANG Jing-Yu . Error analysis and lattice improvement for the C-ADS Injector-Ⅰ. Chinese Physics C, 2014, 38(6): 067008. doi: 10.1088/1674-1137/38/6/067008
[5]	GUO Zhan-Ying , YANG Guang , YANG Bing-Fang . Single vector-like top partner production in the left-right twin Higgs model at TeV energy eγ colliders. Chinese Physics C, 2013, 37(10): 103101. doi: 10.1088/1674-1137/37/10/103101
[6]	ZHU Tong-Hua , YANG Chao-Wen , LU Xin-Xin , LIU Rong , HAN Zi-Jie , JIANG Li , WANG Mei . Measurement and analysis of fission rates in a spherical mockup of uranium and polyethylene. Chinese Physics C, 2013, 37(12): 124001. doi: 10.1088/1674-1137/37/12/124001
[7]	WANG Shuai-Wei , HUANG Jin-Shu , LI Gen-Quan . Analysis of Λ_b→pK^- and pπ^- decays in a flavor changing Z' mode. Chinese Physics C, 2013, 37(6): 063103. doi: 10.1088/1674-1137/37/6/063103
[8]	PEI Shi-Lun , LI Xiao-Ping , XIAO Ou-Zheng . Error and jitter e ect studies on the SLED for the BEPCⅡ-linac. Chinese Physics C, 2012, 36(5): 456-463. doi: 10.1088/1674-1137/36/5/014
[9]	YAN Xiao-Song , LIU Rong , LU Xin-Xin , JIANG Li , WEN Zhong-Wei , HAN Zi-Jie . Measurement and analysis of the ²³⁸U(n, 2n) reactionrate in depleted uranium/polyethylene shells. Chinese Physics C, 2012, 36(7): 670-674. doi: 10.1088/1674-1137/36/7/018
[10]	MA Wei , YUE Chong-Xing , ZHANG Ting-Ting . Pair production of neutral Higgs bosons from the left-right twin Higgs model via γγ collisions. Chinese Physics C, 2011, 35(4): 333-338. doi: 10.1088/1674-1137/35/4/003
[11]	SUN Shuai-Shuai , XU Guang-Lei , LEI Ge , HUANG Yan , GAO Zhen-Hua , ZHANG Zhi-Yin , TAO Ye . Fluorescence lifetime measurement from a designated single-bunch in the BEPCⅡ colliding mode. Chinese Physics C, 2011, 35(10): 969-973. doi: 10.1088/1674-1137/35/10/016
[12]	LI Zheng-Hong , ZHANG Hong , JU Bing-Quan , SU Chang , WU Yang . Mode control in a high-gain relativistic klystron amplifier. Chinese Physics C, 2010, 34(5): 598-602. doi: 10.1088/1674-1137/34/5/017
[13]	ZHU Xiong-Wei . Stochastic motion of the untrapped particle in electrostatic mode. Chinese Physics C, 2010, 34(3): 409-411. doi: 10.1088/1674-1137/34/3/021
[14]	ZHANG Zhou-Li , ZHAO Hong-Wei , XU Zhe , ZHANG Sheng-Hu , ZHANG Cong , SUN Lie-Peng , MEI Li-Rong , SHEN Xiao-Kang . Study on shunt impedance and voltage distribution of 4-rod RFQ cavity. Chinese Physics C, 2010, 34(3): 398-401. doi: 10.1088/1674-1137/34/3/018
[15]	XIAO Chen , YUAN You-Jin , HE Yuan , LIU Yong , XIA Jia-Wen . PIC mode simulation of solenoid collimation channel. Chinese Physics C, 2010, 34(8): 1136-1139. doi: 10.1088/1674-1137/34/8/019
[16]	YANG Hong-Xun (for the BESⅡ collaboration) . Partial wave analysis of J/ψ→ppπ⁰ and measurement of J/ψ→ppη, ppη´. Chinese Physics C, 2009, 33(12): 1331-1335. doi: 10.1088/1674-1137/33/12/048
[17]	HAN Ji-Feng , ZHANG Jia-Wen , CHEN Jin , ZHANG Qing-Min , LIU Qian , XIE Yu-Guang , QIAN Sen , MA Lie-Hua . Test of BESⅢ RPC in the avalanche mode. Chinese Physics C, 2008, 32(5): 373-376. doi: 10.1088/1674-1137/32/5/009
[18]	SUN Da-Rui , XU Jin-Qiang , TANG Kun . Simulation and Error Analysis of Electro-optic Sampling Measurement of Ultrashort Electron Beam Bunch Length. Chinese Physics C, 2008, 32(S1): 121-123.
[19]	CHEN Miao-Xin , LI Zheng . Twin image removal in X-ray fluorescence holography with two energies. Chinese Physics C, 2008, 32(12): 1016-1020. doi: 10.1088/1674-1137/32/12/015
[20]	Yang Changgen , Chen Hesheng , Jin Bingnian , Tang Xiaowei , M. Pohi . Fitting Method and Error Study for Tau Lifetime Measurement of L3 Experiment. Chinese Physics C, 1994, 18(S3): 243-250.

Access

Get Citation

HUANG Liang-Sheng, Yoshiro Irie, LIU Yu-Dong and WANG Sheng. Mode error analysis of impedance measurement using twin wires[J]. Chinese Physics C, 2015, 39(3): 037003. doi: 10.1088/1674-1137/39/3/037003

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2014-02-01
Revised: 1900-01-01

Article Metric

Article Views(1731)
PDF Downloads(182)
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

Mode error analysis of impedance measurement using twin wires

Corresponding author: WANG Sheng,

Received Date: 2014-02-01
Accepted Date: 1900-01-01
Available Online: 2015-03-05

Abstract: Both longitudinal and transverse coupling impedance for some critical components need to be measured for accelerator design. The twin wires method is widely used to measure longitudinal and transverse impedance on the bench. A mode error is induced when the twin wires method is used with a two-port network analyzer. Here, the mode error is analyzed theoretically and an example analysis is given. Moreover, the mode error in the measurement is a few percent when a hybrid with no less than 25 dB isolation and a splitter with no less than 20 dB magnitude error are used.