A digital transmission system for high intensity pulsed radial detection

CHENG Xiao-Lei; OUYANG Xiao-Ping; LIU Fang

doi:10.1088/1674-1137/37/1/016102

Chinese Physics C> 2013, Vol. 37> Issue(1) : 016102 DOI: 10.1088/1674-1137/37/1/016102

A digital transmission system for high intensity pulsed radial detection

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Abstract：
A digital transmission system with 900 MHz bandwidth and over 40 dB linear dynamic range for high intensity pulsed radial detection is designed. The transient signals (with subnanoseconds rising edge) from the detectors could be transmitted to the diagnosing systems kilometers away with high fidelity. The interference and the hostile detecting environment could be adapted with the intelligent functions of this system. With the test for system evaluation, the feasibility and reliability of this system has finally been verified.

References

[1]

OUYANG Xiao-Ping. Chinese Engineering, 2008, 10(4): 44-55 (in Chinese)[2] OUYANG Xiao-Ping et al. The System Design and Experiment Method of Detecting System in Pulsed Radiation Field diagnosing. Beijing: Atomic Energy Press, 2009 (in Chinese)[3] L Min, WANG Kui-Lu. Measurement Technology of Nuclear Test Pulse Ray. Beijing: National Defense Industry Publishing House. 2006, 236-239 (in Chinese)[4] Howard Johnson Martin Graham. High-Speed Digital Design. 2004[5] Douglas Brooks. Signal Integrity Issues and Printed Circuit Board Design. 2005[6] QIAO Deng-Jiang. The Introduction of Nuclear Explosion Physics. Beijing：National Defence Industry Press, 2003 (in Chinese)[7] CHENG Xiao-Lei. The Digital Transmission in Pulsed Radial Detecting of Nuclear Explosions. The Doctoral Dissertation of Tsinghua University, 2010, 60-62 (in Chinese)[8] CHENG Xiao-Lei et al. The Design of 1Gsps Real-Time Sampling System for Transient Pulsed Signal. The 16th IEEE NPSS Real Time Conference. Beijing: 2009

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CHENG Xiao-Lei, OUYANG Xiao-Ping and LIU Fang. A digital transmission system for high intensity pulsed radial detection[J]. Chinese Physics C, 2013, 37(1): 016102. doi: 10.1088/1674-1137/37/1/016102

CHENG Xiao-Lei, OUYANG Xiao-Ping and LIU Fang. A digital transmission system for high intensity pulsed radial detection[J]. Chinese Physics C, 2013, 37(1): 016102. doi: 10.1088/1674-1137/37/1/016102 shu

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Received: 2011-09-26
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

A digital transmission system for high intensity pulsed radial detection

Corresponding author: CHENG Xiao-Lei,

Received Date: 2011-09-26
Accepted Date: 1900-01-01
Available Online: 2013-01-05

Abstract: A digital transmission system with 900 MHz bandwidth and over 40 dB linear dynamic range for high intensity pulsed radial detection is designed. The transient signals (with subnanoseconds rising edge) from the detectors could be transmitted to the diagnosing systems kilometers away with high fidelity. The interference and the hostile detecting environment could be adapted with the intelligent functions of this system. With the test for system evaluation, the feasibility and reliability of this system has finally been verified.