Interference effects of repetitive ultra-wideband pulses on low noise amplifier

Yang Meng; Ning Hui; Zhang Yongdong; Du Zhengwei

doi:10.11884/HPLPB201527.083004

Volume 27 Issue 08

Sep. 2015

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2015 > 27(08): 083004

Wu Mingyu, Wang Shixi, Zhang Qiang, et al. Architecture design of the transport-burnup coupling system based on MCMG-Ⅱ and STEP1.0[J]. High Power Laser and Particle Beams, 2017, 29: 016012. doi: 10.11884/HPLPB201729.160243

Citation:

Yang Meng, Ning Hui, Zhang Yongdong, et al. Interference effects of repetitive ultra-wideband pulses on low noise amplifier[J]. High Power Laser and Particle Beams, 2015, 27: 083004. doi: 10.11884/HPLPB201527.083004

Citation:

PDF( 1516 KB)

Interference effects of repetitive ultra-wideband pulses on low noise amplifier

doi: 10.11884/HPLPB201527.083004

1.
Tsinghua National Laboratory for Information Science and Technology,Department of Electronic Engineering,Tsinghua University,Beijing 100084,China;
2.
Northwest Institute of Nuclear Technology,Xi’an 710024,China

Received Date: 2015-04-17
Rev Recd Date: 2015-07-02
Publish Date: 2015-08-11

Abstract

Abstract

Based on the results of the theoretical analyses and simulations, the relationship between the Gaussian pulse parameters (pulse width, pulse amplitude, pulse repetition frequency) and the interference effects on a low noise amplifier (LNA) is discussed. The experiments are carried out on the LNA operating at the 40-80 MHz band to confirm the interference effects. The results show that: the interference characteristics are much depended on the operating band of a LNA and the pulse parameters; the pulse amplitude is the most significant factor among all the pulse parameters; the increase of the values of the above three pulse parameters will enhance the interference effects.
- ultra-wideband pulses,
- low noise amplifier,
- interference,
- pulse parameters

FullText(HTML)

References(0)

References

Relative Articles

[1]	Li Guohui, Li Guorong, Xu Honglai, Zhang Qiushi, Du Yinglei, Shi Xue, Xiang Zhenjiao, Wu Jing. Performance test and fatigue test of tensile/compressible piezoelectric ceramics[J]. High Power Laser and Particle Beams, 2023, 35(10): 101007. doi: 10.11884/HPLPB202335.230099
[2]	Han Kai, Wu Shuang, Zhang Bin. Effect of thermal distortions of cavity mirrors on output beam quality of high power lasers[J]. High Power Laser and Particle Beams, 2013, 25(05): 1134-1138. doi: 10.3788/HPLPB20132505.1134
[3]	Xiang Rujian, He Zhongwu, Xu Honglai, Luo Zhongxiang, Du Yinglei, Lu Fei, Hu Hao, Zhou Wenchao. Closed-loop beam quality control for MOPA solid slab laser[J]. High Power Laser and Particle Beams, 2013, 25(02): 358-362. doi: 10.3788/HPLPB20132502.0358
[4]	Yan Hu, Lei Xiang, Liu Wenjin, Wang Shuai, Gao Yuan, Dong Lizhi, Yang Ping, Xu Bing, . Beam cleanup of slab laser with 37-element bimorph deformable mirror[J]. High Power Laser and Particle Beams, 2012, 24(07): 1663-1666.
[5]	liu wenbing, xia huijun, zhong ming, ye dahua, wen yang, yang meixia. Nd: glass laser with sphere corner cube prism unstable resonator[J]. High Power Laser and Particle Beams, 2010, 22(09): 0- .
[6]	zhao haitao, wang zhenhua, wei chengfu, ren xiaoming, guo jianzeng. Detection of defocus length based on optical modulator[J]. High Power Laser and Particle Beams, 2010, 22(08): 0- .
[7]	yang guilong, shao chunlei, guo ruhai, meng fanjiang, li dianjun, guo lihong, guo jin. Experimental study of unstable resonator for high-power TEA CO2 laser[J]. High Power Laser and Particle Beams, 2010, 22(10): 0- .
[8]	liu wen-guang, rao peng, hua wei-hong. Effects of thermal distortion of Si mirror irradiated by non-uniformity laser intensity on laser propagation[J]. High Power Laser and Particle Beams, 2008, 20(10): 0- .
[9]	chen jia-yuan, yu wen-feng, yang feng, wu si-ming, zuo dou-luo, cheng zu-hai. Beam quality of unstable resonator of TEA CO2 coaxial output laser with vortex tube cooling system[J]. High Power Laser and Particle Beams, 2007, 19(07): 0- .
[10]	du shao-jun, lu qi-sheng, shu bo-hong, wang mo-ge. Laser mode changing with deformation of resonator mirrors under irradiation[J]. High Power Laser and Particle Beams, 2007, 19(01): 0- .
[11]	dai wan-jun, hu dong-xia, zhou wei, liu hong-jie, zhang kun, jiang xue-jun, jing feng. Proof deformable mirror face solution at cavity mirror in four-pass amplifier system[J]. High Power Laser and Particle Beams, 2006, 18(12): 0- .
[12]	zhang zeng-bao, jin yu-qi, sang feng-ting, zhang zhi-guo, han xin-min, wang feng, sun yi-zhu. Beam quality investigation on misalignment and surface-shape error of cavity mirror[J]. High Power Laser and Particle Beams, 2005, 17(04): 0- .
[14]	wei zai fu, wang run wen, wei qing. Analysis and experiments of normal type unstable resonators with homogenized phase[J]. High Power Laser and Particle Beams, 2000, 12(07): 0- .
[19]	duo liping cui tieji qu yingli li fuofu min xiangde zhang yunlu jin yuqi yang bailing sang fengting zhuang qi dalian, . STUDY OF BEAM QUALITY IN A SUPERSONIC COIL WITH UR 90 CAVITY[J]. High Power Laser and Particle Beams, 1998, 10(01): 0- .