A compact meandered circular microstrip antenna with a shorting pin
β Scribed by Kin-Lu Wong; Chia-Luan Tang; Hong-Twu Chen
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 126 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
β¦ Synopsis
By using a shorting pin and meandering the circular patch, a compact circular microstrip antenna with a patch size of less than 10% of the con¨entional circular patch antenna can be easily obtained. The design of such compact circular microstrip antennas is described, and experimental results are presented and discussed.
π SIMILAR VOLUMES
A circularly polarized antenna, realized in a low-cost technology with an integrated feed, is presented for the land-mobile satellite seruice. This antenna presents large bandwidth, high gain, and good axial ratio in all frequency ranges.
Figure Reflection coefficient as a function of the frequency and the resolution interpolation conductivity was chosen in order to obtain a normal theoretical reflection coefficient of 0.001% s y100 dB. Results for the reflection coefficient as a function of frequency are presented in Figure . ## 6
the resonator is then given by 2 Ε½ . Y y
Dual-frequency operation of a single-feed circular microstrip antenna with a pair of arc-shaped slots is demonstrated. Typical designs of the proposed antenna with the frequency ratio of the two operating frequencies ranging from 1.38 to 1.58 are implemented and studied. The frequency ratio can easi