Radiation efficiency analysis on small antenna by wheeler cap method
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 112-113 |
| Journal / Publication | Microwave and Optical Technology Letters |
| Volume | 33 |
| Issue number | 2 |
| Publication status | Published - 20 Apr 2002 |
Link(s)
Abstract
There have recently been extensive studies of small-size microstrip antennas. Some of these small antennas maintain gains of 5-6 dBi, whereas others have gains of 0-1.5 dBi. One important antenna parameter is the radiation efficiency. There have been very few studies on this parameter for small microstrip antennas. This letter presents measurements of several of these structures introduced earlier, with the use of the Wheeler cap method. The highest efficiency measured was about 96%.
Research Area(s)
- Radiation efficiency, Small antennas
Citation Format(s)
Radiation efficiency analysis on small antenna by wheeler cap method. / Chair, R.; Luk, K. M.; Lee, K. F.
In: Microwave and Optical Technology Letters, Vol. 33, No. 2, 20.04.2002, p. 112-113.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal
