Abstract
An eccentric spiral antenna printed on a dielectric substrate has been analyzed. A main beam is formed in a direction of 27° off-normal to the antenna plane with an axial ratio of 0.8 dB. The bandwidth where the gain reduction remains within 3 dB is found to be 29%, over which the axial ratio is less than 3 dB. The radiation efficiency is evaluated to be about 70% in the vicinity of the design center frequency.
| Original language | English |
|---|---|
| Pages (from-to) | 190-193 |
| Number of pages | 4 |
| Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
| Volume | 1 |
| DOIs | |
| Publication status | Published - 1995 Jan 1 |
| Externally published | Yes |
| Event | Proceedings of the 1995 IEEE Antennas and Propagation Society International Symposium. Part 4 (of 4) - Newport Beach, CA, USA Duration: 1995 Jun 18 → 1995 Jun 23 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering