DocumentCode
2039914
Title
Multiband irradiator of spiral coils with outputs for each frequency band
Author
Gavrilov, A.A.
Author_Institution
JSC Inst. of Space Device Eng., Moscow, Russia
fYear
2013
fDate
8-14 Sept. 2013
Firstpage
590
Lastpage
591
Abstract
This paper describes a way of designing a circularly polarized antenna consisting of regular spiral coil irradiators tuned to different frequency bands and aligned one inside another. In so doing, the required directionality characteristics are provided for each frequency band. The analytical relationship between currents in coils of aligned spirals is presented. Practical implementation and a comparison between analytical and experimental results are also demonstrated.
Keywords
directive antennas; multifrequency antennas; circularly polarized antenna; directionality characteristics; multiband irradiator; regular spiral coil irradiators; Abstracts; Antennas; Coils; Conductors; Electronic mail; Region 8; Spirals;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-395-1
Type
conf
Filename
6652967
Link To Document