The Properties of Open-Ended Meander Slot Antenna and its Applications to Antenna Design
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The various properties such as the electric current distribution, resonant frequency and radiation patterns of open-ended meander slot antenna placed on a small ground plane, are investigated to give the help in performing antenna design. Based upon these characteristics, the designed antenna which is only 22mm(0.06λ_g) in height and 31mm(0.09λ_g) in width can operate at the 433 MHz with the measured radiation efficiency of 8% and end-fire radiation pattern. These properties make the antenna suitable for the handheld device such as the wireless remote controller.
Abstract
The various properties such as the electric current distribution, resonant frequency and radiation patterns of open-ended meander slot antenna placed on a small ground plane, are investigated to give the help in performing antenna design. Based upon these characteristics, the designed antenna which is only 22mm(0.06λ_g) in height and 31mm(0.09λ_g) in width can operate at the 433 MHz with the measured radiation efficiency of 8% and end-fire radiation pattern. These properties make the antenna suitable for the handheld device such as the wireless remote controller.
참고문헌 (7)
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- Lancaste, M.J, "Aperture₋coupledthin₋film Superconducting meander antennas", IEEE Transaction Antennas and Propagation, 47, pp.829~836 (1999)
- Lu,J.H., "Slot?loaded,meandere rectangular microstrip antenna with compact dual frequency operation", Electronics Letters, 34, pp.1048~1050 (1998)
- Smith,G.S, "An analysis of the Wheeler method for measuring the radiation efficiency of antennas", IEEE Trans, AP-25, pp.552~556 (1977)
- "Trade mark of Computer Simulation Technology(CST)", ~
