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Development of compact P-band vector reflectometer

A compact and low cost portable vector reflectometer is designed for a reliable measurement of reflection coefficient, S11. This reflectometer focuses on return loss measurement of frequency ranges from 450 MHz to 550 MHz. The detection of magnitude and phase is based on the utilization of surface m...

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Main Authors: Then, Y. L., You, K. Y., Lee, M. H., Lee, C. Y.
Format: Article
Published: Institute of Advanced Engineering and Science 2017
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/77097/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020855323&doi=10.11591%2fijece.v7i2.pp791-798&partnerID=40&md5=e8293f5aeedbab7ea609d28879451f4b
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spelling my.utm.770972018-04-30T14:39:43Z http://eprints.utm.my/id/eprint/77097/ Development of compact P-band vector reflectometer Then, Y. L. You, K. Y. Lee, M. H. Lee, C. Y. TK Electrical engineering. Electronics Nuclear engineering A compact and low cost portable vector reflectometer is designed for a reliable measurement of reflection coefficient, S11. This reflectometer focuses on return loss measurement of frequency ranges from 450 MHz to 550 MHz. The detection of magnitude and phase is based on the utilization of surface mount Analog Devices AD8302 gain/phase detector. The data acquisition is controlled by using Arduino-Nano 3.0 microcontroller, with the use of two analog to digital converter (ADC) and a digital to analog converter (DAC). One port (Open, short and matched load) calibration technique is used to eliminate systematic errors prior to data acquisition. The evaluation of the reflectometer is done by comparing the result of the measurement to that of vector network analyzer. Institute of Advanced Engineering and Science 2017 Article PeerReviewed Then, Y. L. and You, K. Y. and Lee, M. H. and Lee, C. Y. (2017) Development of compact P-band vector reflectometer. International Journal of Electrical and Computer Engineering, 7 (2). pp. 791-798. ISSN 2088-8708 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020855323&doi=10.11591%2fijece.v7i2.pp791-798&partnerID=40&md5=e8293f5aeedbab7ea609d28879451f4b DOI:10.11591/ijece.v7i2.pp791-798
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Then, Y. L.
You, K. Y.
Lee, M. H.
Lee, C. Y.
Development of compact P-band vector reflectometer
description A compact and low cost portable vector reflectometer is designed for a reliable measurement of reflection coefficient, S11. This reflectometer focuses on return loss measurement of frequency ranges from 450 MHz to 550 MHz. The detection of magnitude and phase is based on the utilization of surface mount Analog Devices AD8302 gain/phase detector. The data acquisition is controlled by using Arduino-Nano 3.0 microcontroller, with the use of two analog to digital converter (ADC) and a digital to analog converter (DAC). One port (Open, short and matched load) calibration technique is used to eliminate systematic errors prior to data acquisition. The evaluation of the reflectometer is done by comparing the result of the measurement to that of vector network analyzer.
format Article
author Then, Y. L.
You, K. Y.
Lee, M. H.
Lee, C. Y.
author_facet Then, Y. L.
You, K. Y.
Lee, M. H.
Lee, C. Y.
author_sort Then, Y. L.
title Development of compact P-band vector reflectometer
title_short Development of compact P-band vector reflectometer
title_full Development of compact P-band vector reflectometer
title_fullStr Development of compact P-band vector reflectometer
title_full_unstemmed Development of compact P-band vector reflectometer
title_sort development of compact p-band vector reflectometer
publisher Institute of Advanced Engineering and Science
publishDate 2017
url http://eprints.utm.my/id/eprint/77097/
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85020855323&doi=10.11591%2fijece.v7i2.pp791-798&partnerID=40&md5=e8293f5aeedbab7ea609d28879451f4b
_version_ 1643657497456672768
score 13.211869

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