BROWSE
Detail
Conference Paper
A Circular Polarized Metallic Patch Antenna for RFID Reader
Cited - time in 
Share 
Share
- Authors
- Jong Moon Lee, Nae Soo Kim, Cheol Sig Pyo
- Issue Date
- 2005-10
- Citation
- Asia-Pacific Conference on Communications (APCC) 2005, pp.116-118
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- A novel single feed circularly polarized metallic patch antenna for RFID reader is proposed. The proposed antenna has a simple structure, it has corner truncated square patch, ground plane and a probe feed. In addition to structure of the proposed antenna is simple and low cost. Experimental results of a constructed prototype with the center operating frequency at 911 MHz showed that the antenna has an impedance bandwidth (2:1 VSWR) of about 23 MHz, a 3 dB axial ratio of about 9 MHz, and a gain level of about 9 dBi.
- KSP Keywords
- Axial Ratio, Circular polarized, Circularly polarized, Low-cost, Metallic patch, Operating frequency, Patch Antenna, RFID reader, corner truncated square patch, ground planes(GP), impedance bandwidth