Design and realization of a multi-channel high-speed synchronous data sampling system

Juan Sun; Bin Liu; Bin Li; Jie Liu; Hao Li

doi:10.1117/12.2635222

25 April 2022 Design and realization of a multi-channel high-speed synchronous data sampling system

Juan Sun, Bin Liu, Bin Li, Jie Liu, Hao Li

Proceedings Volume 12244, 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022); 122442A (2022) https://doi.org/10.1117/12.2635222
Event: 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022), 2022, Guilin, China

Abstract

In order to improve the problem of multi-channel and high-speed synchronous data sampling, a Broadband Signal synchronous sampling system of the inside and between boards is designed. It includes high-speed ADs with auto synchronous function, the synchronous sampling technology of between boards, analog light-module, digital light-module, GTX(Gigabit Transceiver) transmission technology. It ensures multi-channel synchronous data sampling and the phase coincidence indicator. Insides, the system can be realized easily and has stable synchronous performance and good extensibility. It can be widely implemented in area such as SAR, radiometer, phased array radar and so on.

Citation Download Citation

Juan Sun, Bin Liu, Bin Li, Jie Liu, and Hao Li "Design and realization of a multi-channel high-speed synchronous data sampling system", Proc. SPIE 12244, 2nd International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2022), 122442A (25 April 2022); https://doi.org/10.1117/12.2635222

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