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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Institute of Advanced Engineering and Science
2017
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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 |
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TK Electrical engineering. Electronics Nuclear engineering |
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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 |
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1643657497456672768 |
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13.250246 |