Length of log-periodic antennas for arc and circular arrays in high frequency band

Arc antenna arrays for high frequency band are examined. The optimal length of log-periodic array elements is discussed. The expression for array dimensions are derived which ensure constant beam width within frequency range. It is shown by means of computational modeling that for keeping of constan...

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Bibliographic Details
Published in:2011 International Siberian Conference on Control and Communications pp. 165 - 167
Main Authors: Panko, V. S., Salomatov, Y. P., Sugak, M. I.
Format: Conference Proceeding
Language:English
Published: IEEE 01.09.2011
Subjects:
Antenna arrays
Antenna radiation patterns
Bandwidth
Circular antenna arrays
Current distribution
HF antennas
Log periodic antennas
Ultra wideband antennas
Wires
ISBN:9781457710698, 1457710692
Online Access:Get full text
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Summary:Arc antenna arrays for high frequency band are examined. The optimal length of log-periodic array elements is discussed. The expression for array dimensions are derived which ensure constant beam width within frequency range. It is shown by means of computational modeling that for keeping of constant beam width the length of element should be extended.
ISBN:9781457710698
1457710692
DOI:10.1109/SIBCON.2011.6072622