Terahertz Radar Cross Section Measurements Based on Millimeter-wave Converter

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Abstract

The measurement system has been built with Stepped Frequency Continuous Wave (SFCW) signal for Radar Cross Section (RCS) measurements in free-space at 220～330 GHz. The system consists of vector network analyzer, Millimeter-Wave Converters and target support structure. The measurement techniques which are used in scattering measurements are verified by RCS measurement data. The system measurement accuracy is control within about ±3 dB at –23.6 dBsm.

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Author and article information

Journal

Title: Journal of Radars

Publisher: Chinese Academy of Sciences

Publication date (Electronic): 01 February 2018

Volume: 7

Issue: 1

Pages: 147-152

Affiliations

[1 ] ①(Science and Technology on Electromagnetic Scattering Laboratory, Beijing 100854, China)

[2 ] ①(Science and Technology on Electromagnetic Scattering Laboratory, Beijing 100854, China) ②(Information Engineering School, Communication University of China, Beijing 100024, China)

Article

Doaj ID: ffad988ad6144971949ceb432b260d1b

DOI: 10.12000/JR17099

SO-VID: 41515218-9d26-463d-8051-1d30025ad1a7

License:

This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

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