A novel design of a microstripfed shorted square-ring slot antenna for circular polarization

Microwave and Optical Technology Letters

Volumn 49, Issue 7, 2007, Pages 1684-1687

  Chang, Kow Ming ^a   Lin, Ren Jie ^a   Deng, I Chung ^b   Ke, Qing Xiang ^b  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

^b TECHNOLOGY AND SCIENCE INSTITUTE OF NORTHERN TAIWAN   (Taiwan)

Author keywords

Axial ratio; Circular polarization; Microstrip line; Slot antenna

Indexed keywords

BANDWIDTH; CIRCULAR POLARIZATION; LIGHT POLARIZATION; MICROSTRIP LINES; NATURAL FREQUENCIES; SLOT ANTENNAS; STRUCTURAL DESIGN;

AXIAL RATIO; ELEVATION ANGLES; IMPEDANCE BANDWIDTH; SQUARE-RING SLOT;

MICROSTRIP ANTENNAS;

EID: 34249827619     PISSN: 08952477     EISSN: None     Source Type: Journal    
DOI: 10.1002/mop.22517     Document Type: Article

References (5)

1. H. Morishita, K. Hirasawa, and K. Fujimoto, Analysis of a cavity backed annular slot antenna with one point shorted, IEEE Trans Antennas Propag 39 (1991), 1472-1478.
2. W.S. Chen, C.C. Huang, and K.L. Wong, Microstrip-line-fed printed shorted ring-slot antenna for circular polarization, Microwave Opt Technol Lett 3 (2001), 137-140.
3. K.L. Wong, C.C. Huang, and W.S. Chen, Printed ring slot antenna for circular polarization, IEEE Trans Antennas Propag 50 (2002), 75-77.
4. J.S. Row, C.Y.D. Sim, and K.W. Lin, Broadband printed ring-slot array with circular polarization, Electron Lett 41 (2005), 110-112.
5. B.Y. Toh, R. Cahill, and Vincent F, Fusco, Understanding and measuring circular polarization, IEEE Trans Edu 46 (2003), 313-318.