Abstract
A simple design for a circularly polarized printed square spiral slot antenna is presented. The printed slot antenna has a square spiral slot of about 1.25 turns, whose total slot length is approximately one free-space operating wavelength. Simply by trimming at the end point of the square spiral slot, circular polarization (CP) operation with a wide operating bandwidth can easily be achieved. The CP bandwidth can be enhanced when a proper width of the square spiral slot is chosen. Much wider CP bandwidth about 11% is also obtained for the proposed antenna incorporating the sequential rotating technique.
| Original language | English |
|---|---|
| Title of host publication | Asia-Pacific Microwave Conference Proceedings, APMC |
| Publisher | IEEE |
| Pages | 33-34 |
| Number of pages | 2 |
| Publication status | Published - 2000 Dec 1 |
| Event | 12 Asia-Pacific Microwave Conference - Sydney, Australia Duration: 2000 Dec 3 → 2000 Dec 6 |
Other
| Other | 12 Asia-Pacific Microwave Conference |
|---|---|
| City | Sydney, Australia |
| Period | 00-12-03 → 00-12-06 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
Cite this
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Experimental studies of circularly polarized printed square spiral slot antennas. / Wu, Jian Yi; Row, Jeen Sheen; Wong, Kin Lu.
Asia-Pacific Microwave Conference Proceedings, APMC. IEEE, 2000. p. 33-34.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Experimental studies of circularly polarized printed square spiral slot antennas
AU - Wu, Jian Yi
AU - Row, Jeen Sheen
AU - Wong, Kin Lu
PY - 2000/12/1
Y1 - 2000/12/1
N2 - A simple design for a circularly polarized printed square spiral slot antenna is presented. The printed slot antenna has a square spiral slot of about 1.25 turns, whose total slot length is approximately one free-space operating wavelength. Simply by trimming at the end point of the square spiral slot, circular polarization (CP) operation with a wide operating bandwidth can easily be achieved. The CP bandwidth can be enhanced when a proper width of the square spiral slot is chosen. Much wider CP bandwidth about 11% is also obtained for the proposed antenna incorporating the sequential rotating technique.
AB - A simple design for a circularly polarized printed square spiral slot antenna is presented. The printed slot antenna has a square spiral slot of about 1.25 turns, whose total slot length is approximately one free-space operating wavelength. Simply by trimming at the end point of the square spiral slot, circular polarization (CP) operation with a wide operating bandwidth can easily be achieved. The CP bandwidth can be enhanced when a proper width of the square spiral slot is chosen. Much wider CP bandwidth about 11% is also obtained for the proposed antenna incorporating the sequential rotating technique.
UR - http://www.scopus.com/inward/record.url?scp=0034460927&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034460927&partnerID=8YFLogxK
M3 - Conference contribution
SP - 33
EP - 34
BT - Asia-Pacific Microwave Conference Proceedings, APMC
PB - IEEE
ER -