Summary
2016 International Symposium on Antennas and Propagation
2016
Session Number:POS2
Session:
Number:POS2-5
A Small Quadrifilar Helical Antenna with Parallel Resonance Circuit for Dual-Band Application
Hiroaki Sakamoto, Takashi Yanagi, Toru Fukasawa, Hiroaki Miyashita,
pp.720-721
Publication Date:2016/10/24
Online ISSN:2188-5079
Summary:
Methods such as branching of the antenna element and meandering into a spiral are typically proposed for achieving dual-band quadrifilar helical antennas (QHAs). However, these methods suffer from drawbacks such as radiation pattern degradation of the ant