RF phase jitter in a klystron amplifier

LI Zheng-Hong; XIE Hong-Quan

doi:10.1088/1674-1137/35/9/012

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> 2011, Vol. 35> Issue(9) : 851-854 DOI: 10.1088/1674-1137/35/9/012

RF phase jitter in a klystron amplifier

LI Zheng-Hong ^, ,
XIE Hong-Quan

Abstract
HTML
Reference
Related

PDF

Abstract：
RF phase jitter is a very important parameter for a relativistic klystron amplifier. This parameter is closely linked with the physics processes in the klystron. RF phase jitter is theoretically studied together with Particle in Cell (PIC) simulations in the paper. The main factor is deduced and verified in the PIC simulation. RF phase jitter is significantly affected by the fluctuation of the beam voltage. The relation between the phase jitter and the voltage fluctuation is linear in certain ranges.

References

[1]

LI Zheng-Hong, Appl. Phys. Let., 2008, 92: 054102(1-3)2 WANG Ping-Shan, XU Zhou, Ivers J D, Nation A, Schachter L. Appl. Phys. Lett., 1999, 75(16): 25063 Uhm H S. Appl. Phys. Lett., 2001, 79(7): 9134 Brandt H E. IEEE Trans. Plasma Sci., 1996, 24(3): 9245 YANG Wen-Yuan, DING Wu. Plasma. 2002, 9(2): 662-6656 Korovin S D, Rostov V V , Polevin S D, Schamiloglu H. Proceedings of IEEE, 2004, 92(7): 10827 Agee F J. SPIE on Intense Microwave Pulse, 1999, 3702(6): 18 LI Zheng-Hong, HUANG Hua, CHANG An-Bi, MANG Feng-Bao. Acta Phys. Sin. 2005, 54(4): 1564 (in Chinese)9 YANG Zheng-Ping, LI Zheng-Hong. Acta Phys. Sin., 2008, 57: 2627 (in Chinese)10 ZHU Min, WU Hong-Shi. Acta Elec. Sin., 1987 4: 8 (in Chinese)11 LI Zheng-Hong, ZHANG Hong, JU Bin-Quan, SU Chang, WU Ying. Chinese Physics C (HEP NP), 2010, 34(5): 598

[1]	Zhi-Hui Li , Zhi-Jun Wang . Focusing properties of discrete RF quadrupoles. Chinese Physics C, 2017, 41(8): 087001. doi: 10.1088/1674-1137/41/8/087001
[2]	YIN Xue-Jun , LI A-Hong , XIAO Yong-Chuang , CHEN Qiang , LIU Hua-Chang , GONG Ke-Yun , FU Shi-Nian . Preliminary study on the RF tuning of CSNS DTL. Chinese Physics C, 2014, 38(2): 027002. doi: 10.1088/1674-1137/38/2/027002
[3]	WU Yang , XIE Hong-Quan , XU Zhou . Mode control in a high gain relativistic klystron amplifier with 3 GW output power. Chinese Physics C, 2014, 38(1): 017001. doi: 10.1088/1674-1137/38/1/017001
[4]	SHI Jian , YANG Jian-Cheng , XIA Jia-Wen , YUAN You-Jin , LI Jie , CHAI Wei-Ping , SONG Ming-Tao , ZHANG Xiao-Hu . RF knock-out extraction in HITFiL. Chinese Physics C, 2012, 36(10): 1004-1008. doi: 10.1088/1674-1137/36/10/016
[5]	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
[6]	ZHU Xiong-Wei . Study on the W-band photocathode RF gun. Chinese Physics C, 2011, 35(12): 1159-1161. doi: 10.1088/1674-1137/35/12/015
[7]	LIU Hua-Chang , PENG Jun , YIN Xue-Jun , OUYANG Hua-Fu , FU Shi-Nian . RF power coupling for the CSNS DTL. Chinese Physics C, 2011, 35(1): 92-95. doi: 10.1088/1674-1137/35/1/019
[8]	ZHANG Jing-Ru , DAI Jian-Ping , GU Qiang , PEI Guo-Xi , ZHAO Ming-Hua , ZHONG Shao-Peng , WANG Xing-Tao , CHEN Yong-Zhong , HOU Mi . Bunch length measurement using a traveling wave RF deflector. Chinese Physics C, 2010, 34(1): 138-142. doi: 10.1088/1674-1137/34/1/026
[9]	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
[10]	XU Zhe , ZHAO Hong-Wei , WANG Chun-Xiao , XIA Jia-Wen , ZHAN Wen-Long , BIAN Zhi-Bin . RF system design and measurement of HIRF-CSRe. Chinese Physics C, 2009, 33(5): 387-392. doi: 10.1088/1674-1137/33/5/014
[11]	LIU Lin , TANG Jing-Yu , QIU Jing , WEI Tao . Longitudinal RF capture and acceleration simulation in CSNS RCS. Chinese Physics C, 2009, 33(S2): 4-7. doi: 10.1088/1674-1137/33/S2/002
[12]	GAO Jie . On the theory of photocathode rf guns. Chinese Physics C, 2009, 33(4): 306-310. doi: 10.1088/1674-1137/33/4/014
[13]	HAO Jian-Kui , ZHAO Kui . Recent progress on RF superconducting cavities. Chinese Physics C, 2009, 33(10): 930-934. doi: 10.1088/1674-1137/33/10/020
[14]	SHEN Guo-Bao , Masanori Ikegami . Tuning of RF amplitude and phase for the drift tube linac in J-PARC. Chinese Physics C, 2009, 33(7): 577-582. doi: 10.1088/1674-1137/33/7/014
[15]	WEI Tao , FU Shi-Nian , QIN Qing , TANG Jing-Yu . RF trapping and acceleration in CSNS/RCS. Chinese Physics C, 2008, 32(6): 437-441. doi: 10.1088/1674-1137/32/6/005
[16]	HUANG Hua , FENG Di-Chao , LUO Guang-Yao , CHEN Zhi-Gang , LEI Lu-Rong , LIAO Yong , ZHANG Yun-Jian , YU Ai-Ming , TAN Jie , YANG Zhou-Bin , JIN Xiao , MENG Fan-Bao . Repetitive Operation of an S-Band, Short Pulse Relativistic Klystron Amplifier. Chinese Physics C, 2007, 31(3): 288-291.
[17]	DU Qiang , He Xiao-Zhong , HUANG Wen-Hui , LI Jian-Min , TANG Chuan-Xiang , SUN Da-Rui , DAI Jian-Ping . Timing Jitter Sensitivity on Beam Dynamics in Photocathode RF Gun. Chinese Physics C, 2006, 30(S1): 34-36.
[18]	GU Peng-Da . 30GHz RF Pulse Stretcher. Chinese Physics C, 2003, 27(11): 1027-1030.
[19]	Zu Donglin , Chen Jiaer . The Measurement Principle of RF Superconducting Nb Cavity. Chinese Physics C, 1996, 20(7): 663-672.
[20]	Wu Chongshi , Zeng Jinyan . Nuclear Pairing Phase Transition. Chinese Physics C, 1988, 12(S1): 81-90.

Access

Get Citation

LI Zheng-Hong and XIE Hong-Quan. RF phase jitter in a klystron amplifier[J]. Chinese Physics C, 2011, 35(9): 851-854. doi: 10.1088/1674-1137/35/9/012

LI Zheng-Hong and XIE Hong-Quan. RF phase jitter in a klystron amplifier[J]. Chinese Physics C, 2011, 35(9): 851-854. doi: 10.1088/1674-1137/35/9/012 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2010-10-25
Revised: 2011-01-19

Article Metric

Article Views(2516)
PDF Downloads(415)
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, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

RF phase jitter in a klystron amplifier

LI Zheng-Hong ^,
XIE Hong-Quan

Corresponding author: LI Zheng-Hong,

Received Date: 2010-10-25
Accepted Date: 2011-01-19
Available Online: 2011-09-05

Abstract: RF phase jitter is a very important parameter for a relativistic klystron amplifier. This parameter is closely linked with the physics processes in the klystron. RF phase jitter is theoretically studied together with Particle in Cell (PIC) simulations in the paper. The main factor is deduced and verified in the PIC simulation. RF phase jitter is significantly affected by the fluctuation of the beam voltage. The relation between the phase jitter and the voltage fluctuation is linear in certain ranges.