Design and realization of digital low level RF system for SSRF

zhang tong-xuan; zhao yu-bin; yin cheng-ke; fu ze-chuan; zhao zhen-tang

Volume 20 Issue 06

Jun. 2008

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2008 > 20(06): 0-

xie yuandong. Theory of nonlocal soliton in nematic liquid crystal[J]. High Power Laser and Particle Beams, 2009, 21.

Citation:

zhang tong-xuan, zhao yu-bin, yin cheng-ke, et al. Design and realization of digital low level RF system for SSRF[J]. High Power Laser and Particle Beams, 2008, 20.

xie yuandong. Theory of nonlocal soliton in nematic liquid crystal[J]. High Power Laser and Particle Beams, 2009, 21.

Citation:

zhang tong-xuan, zhao yu-bin, yin cheng-ke, et al. Design and realization of digital low level RF system for SSRF[J]. High Power Laser and Particle Beams, 2008, 20.

PDF( 1371 KB)

Design and realization of digital low level RF system for SSRF

1.
Shanghai Institute of Applied Physics,P.O.Box 800-204,Shanghai 201800,China;
2.
Graduate University of the Chinese Academy of Sciences,Beijing 100049,China

Publish Date: 2008-06-15

Abstract

Abstract

Based on digital technology, using the up and down converter, IQ modulator and demodulator techniques, the magnitude control, frequency control and feedback phase control are realized and the low level RF system for Shanghai synchrotion radiation facility(SSRF) is designed. The beam current of SSRF is about 300 mA.In order to suppress the Robinson instability and the zero-mode beam instability, the RF feedback and zero-mode beam feedback will be added. How to design the up and down converter,IQ modulator and demodulator, clock distribution and phase locked techniques will be discussed in this paper. The results of the system testing at high power are given in this paper. The low level RF system has realized the design requirements: amplitude control accuracy rate of ± 1%, frequency contro
- digital,
- iq,
- phase locked,
- clock distribution,
- low level,
- phase

FullText(HTML)

References(0)

References

Relative Articles

[1]	Chen Ziyan, Wu Fengtie, He Xi, Shen Donghui. Application of stereomicroscope and CCD imaging system to spot size measurement of high-order Bessel beam[J]. High Power Laser and Particle Beams, 2014, 26(11): 111006. doi: 10.11884/HPLPB201426.111006
[2]	Han Guohua, Hong Xinhua. Mechanism of multiple-soliton formation in passively mode-locked fiber lasers[J]. High Power Laser and Particle Beams, 2014, 26(02): 021002. doi: 10.3788/HPLPB201426.021002
[3]	Zhang Qian’an, Wu Fengtie, Zheng Weitao. 无衍射贝塞尔光束非球面透镜设计[J]. High Power Laser and Particle Beams, 2012, 24(06): 1315-1318. doi: 10.3788/HPLPB20122406.1315
[4]	Li Changhua, Wang Xinghua, Li Dongbo, Liu Menglian. Interaction between (1+1) D Gaussian spatial double solitons with losses in strongly nonlocal media[J]. High Power Laser and Particle Beams, 2012, 24(01): 56-60.
[5]	ding chaoliang, pan liuzhan, . Evolution of phase singularities of higher-order Bessel-Gaussian pulsed beams[J]. High Power Laser and Particle Beams, 2009, 21(02): 0- .
[6]	zhang min, xu jianbo, li jie, dou huiqing, li xiaoqing, wang qiang. Transverse trapping force on a Rayleigh particle in Bessel beam[J]. High Power Laser and Particle Beams, 2009, 21(01): 0- .
[7]	lu wenhe, wu fengtie, liu bin, ma baotian. Theory and experiment of diffraction-free Bessel beam interference[J]. High Power Laser and Particle Beams, 2009, 21(11): 0- .
[8]	bei hua, dai dong-dong, dai zhi-min. Simulation of Smith-Purcell radiation from compact terahertz source[J]. High Power Laser and Particle Beams, 2008, 20(12): 0- .
[9]	guo dong-dong, wu feng-tie, chen yun-bin, qiu zhen-xing. Bessel-Gauss resonator based on an axicon with a plane output mirror[J]. High Power Laser and Particle Beams, 2008, 20(01): 0- .
[10]	shi xin-rong, guo qi. Propagation properties of (1+2) dimension spatial optical solitons in nonlocal Kerr medium[J]. High Power Laser and Particle Beams, 2007, 19(07): 0- .
[11]	wang xing-hua, xie ying-mao, wang lei, wu shi-min. Gaussian lossy spatial soliton in strongly nonlocal media[J]. High Power Laser and Particle Beams, 2007, 19(11): 0- .
[12]	zou qi-hui, lv bai-da. Temporal and spectral properties of Bessel-Gauss pulsed beams in dispersive media[J]. High Power Laser and Particle Beams, 2006, 18(03): 0- .
[13]	lin xiao-dong, wu zheng-mao, xia guang-qiong, chen jian-guo. Numerical research of interactions between Gaussian-shaped spatial solitons[J]. High Power Laser and Particle Beams, 2006, 18(03): 0- .
[14]	xie li-hong, wang gan-quan. Fixed-point generation of large high peak optical field[J]. High Power Laser and Particle Beams, 2006, 18(08): 0- .
[15]	zou qi-hui, lv bai-da. Propagation properties of ultrashort pulsed Bessel-Gauss beams in free space[J]. High Power Laser and Particle Beams, 2005, 17(12): 0- .
[16]	ji xiao-ling, l bai-da. Focal switch effect of focused Bessel-Gaussian beams[J]. High Power Laser and Particle Beams, 2005, 17(03): 0- .
[17]	wang gan-quan, xie li-hong, zhou jian-ying, . Spatial and temporal characteristics of ultrashort laser pulses propagation in resonance media[J]. High Power Laser and Particle Beams, 2005, 17(05): 0- .
[18]	chen yan-hong, wang wen-xiang, yue ling-na, gong yu-bin. Study on the coaxial interlaced disc-loaded slow-wave structure[J]. High Power Laser and Particle Beams, 2005, 17(02): 237- .
[19]	liu zhijun, lv baida. Non-paraxial effect of ultrashort pulsed Bessel beams on their propagation[J]. High Power Laser and Particle Beams, 2004, 16(01): 0- .
[20]	wang jian guo, liu guo zhi, zhou jin shan. Investigations on function for linear coupling of microwaves into slots[J]. High Power Laser and Particle Beams, 2003, 15(11): 0- .