Summary
International Symposium on Antennas and Propagation
2011
Session Number:FrC4
Session:
Number:FrC4-2
Wideband Sleeve Dipole Antenna for Range Calibration
Cheol Min Seong, In Hee Han, Dong Seok Kim, Dong Chul Park,
pp.-
Publication Date:2011/10/25
Online ISSN:2188-5079
Summary:
A wideband sleeve dipole antenna used for range calibration is developed. RF choke and dielectric loading adapted to the sleeve dipole antenna improve the bandwidth characteristic of the dipole antenna. -10 dB return loss bandwidth has been measured 200 MHz from 650 to 850 MHz. Also, the designed antenna meets the CTIA requirement of ± 0.1 dB symmetry in the azimuth radiation pattern for ripple test measurements.