Resonant quadrafilar helix
- 1 May 1969
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Antennas and Propagation
- Vol. 17 (3), 349-351
- https://doi.org/10.1109/tap.1969.1139459
Abstract
The radiation of the resonant, fractional-turn, quadrafilar helix is shown to be cardioid shaped and circularly polarized regardless of axial length and diameter. Measured and calculated data relate the radiation pattern characteristics and geometrical parameters.Keywords
This publication has 2 references indexed in Scilit:
- Multielement, Fractional Turn HelicesIEEE Transactions on Antennas and Propagation, 1968
- A General Radiation FormulaProceedings of the IRE, 1939