On free-space antenna reflection phase measurements in a reverberation chamber

L.A. Bronckers; A. Roc'h; A.B. Smolders

doi:10.1109/USNC-URSI.2018.8602581

On free-space antenna reflection phase measurements in a reverberation chamber

L.A. Bronckers, A. Roc'h, A.B. Smolders

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

1 Citation (Scopus)

195 Downloads (Pure)

Abstract

A reverberation chamber is a very useful tool to obtain the radiation efficiency of an antenna. While it has been shown that the magnitude of the reflection coefficient can be obtained from these measurements as well, this has not yet been shown for the phase of the reflection coefficient. This would allow for a full characterization of the antenna’s behavior as seen from its input port. In this paper it is shown that the phase of the freespace reflection coefficient can be obtained from measurements in a reverberation chamber by taking the angle of the ensemble average of the individual reflection coefficients. This has been empirically verified by comparing several sets of measurement data from the reverberation chamber to their anechoic chamber equivalents for several antennas.

Original language	English
Title of host publication	2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	7-8
Number of pages	2
ISBN (Electronic)	978-1-5386-7105-4
DOIs	https://doi.org/10.1109/USNC-URSI.2018.8602581
Publication status	Published - 4 Jan 2019
Event	2018 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Boston, United States Duration: 8 Jul 2018 → 13 Jul 2018

Conference

Conference	2018 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2018
Abbreviated title	APSURSI 2018
Country/Territory	United States
City	Boston
Period	8/07/18 → 13/07/18

Access to Document

10.1109/USNC-URSI.2018.8602581

author versionFinal author version , 5.67 MB

Cite this

@inproceedings{441a4f5e7a404496abb36bd7630fab41,

title = "On free-space antenna reflection phase measurements in a reverberation chamber",

abstract = "A reverberation chamber is a very useful tool to obtain the radiation efficiency of an antenna. While it has been shown that the magnitude of the reflection coefficient can be obtained from these measurements as well, this has not yet been shown for the phase of the reflection coefficient. This would allow for a full characterization of the antenna{\textquoteright}s behavior as seen from its input port. In this paper it is shown that the phase of the freespace reflection coefficient can be obtained from measurements in a reverberation chamber by taking the angle of the ensemble average of the individual reflection coefficients. This has been empirically verified by comparing several sets of measurement data from the reverberation chamber to their anechoic chamber equivalents for several antennas.",

author = "L.A. Bronckers and A. Roc'h and A.B. Smolders",

year = "2019",

month = jan,

day = "4",

doi = "10.1109/USNC-URSI.2018.8602581",

language = "English",

pages = "7--8",

booktitle = "2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2018 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2018, APSURSI 2018 ; Conference date: 08-07-2018 Through 13-07-2018",

}

Bronckers, LA , Roc'h, A & Smolders, AB 2019, On free-space antenna reflection phase measurements in a reverberation chamber. in 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting., 8602581, Institute of Electrical and Electronics Engineers, Piscataway, pp. 7-8, 2018 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2018, Boston, Massachusetts, United States, 8/07/18. https://doi.org/10.1109/USNC-URSI.2018.8602581

On free-space antenna reflection phase measurements in a reverberation chamber. / Bronckers, L.A.; Roc'h, A.; Smolders, A.B.
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. Piscataway: Institute of Electrical and Electronics Engineers, 2019. p. 7-8 8602581.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - On free-space antenna reflection phase measurements in a reverberation chamber

AU - Bronckers, L.A.

AU - Roc'h, A.

AU - Smolders, A.B.

PY - 2019/1/4

Y1 - 2019/1/4

N2 - A reverberation chamber is a very useful tool to obtain the radiation efficiency of an antenna. While it has been shown that the magnitude of the reflection coefficient can be obtained from these measurements as well, this has not yet been shown for the phase of the reflection coefficient. This would allow for a full characterization of the antenna’s behavior as seen from its input port. In this paper it is shown that the phase of the freespace reflection coefficient can be obtained from measurements in a reverberation chamber by taking the angle of the ensemble average of the individual reflection coefficients. This has been empirically verified by comparing several sets of measurement data from the reverberation chamber to their anechoic chamber equivalents for several antennas.

AB - A reverberation chamber is a very useful tool to obtain the radiation efficiency of an antenna. While it has been shown that the magnitude of the reflection coefficient can be obtained from these measurements as well, this has not yet been shown for the phase of the reflection coefficient. This would allow for a full characterization of the antenna’s behavior as seen from its input port. In this paper it is shown that the phase of the freespace reflection coefficient can be obtained from measurements in a reverberation chamber by taking the angle of the ensemble average of the individual reflection coefficients. This has been empirically verified by comparing several sets of measurement data from the reverberation chamber to their anechoic chamber equivalents for several antennas.

UR - http://www.scopus.com/inward/record.url?scp=85061662470&partnerID=8YFLogxK

U2 - 10.1109/USNC-URSI.2018.8602581

DO - 10.1109/USNC-URSI.2018.8602581

M3 - Conference contribution

AN - SCOPUS:85061662470

SP - 7

EP - 8

BT - 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 2018 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2018

Y2 - 8 July 2018 through 13 July 2018

ER -

On free-space antenna reflection phase measurements in a reverberation chamber

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Cite this