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...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:2011 International Siberian Conference on Control and Communications s. 165 - 167
Hlavní autoři: Panko, V. S., Salomatov, Y. P., Sugak, M. I.
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.09.2011
Témata:
Antenna arrays
Antenna radiation patterns
Bandwidth
Circular antenna arrays
Current distribution
HF antennas
Log periodic antennas
Ultra wideband antennas
Wires
ISBN:9781457710698, 1457710692
On-line přístup:Získat plný text
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
Popis
Shrnutí: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