Title :
Broadband SHF direction-finder
Author :
Radionov, Sergey ; Ivanchenko, Igor ; Korolev, Alexey ; Popenko, Nina
Author_Institution :
Usikov Inst. for Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov
Abstract :
The original design of the compact broadband direction-finder is presented in this paper. The optimized cylindrical monopole antenna serves as a sub-reflector of the reflector-type antenna. "Zero-amplitude" technique is used for the bearing of the SHF sources. The results of model experiments demonstrate the high spatial resolution and sensitivity of the proposed direction-finder antenna.
Keywords :
broadband antennas; monopole antennas; radio direction-finding; reflector antennas; broadband SHF direction-finder antenna; optimized cylindrical monopole antenna; reflector-type antenna; spatial resolution; zero-amplitude technique; Antenna measurements; Antenna radiation patterns; Aperture antennas; Directive antennas; Frequency; Prototypes; Reflector antennas; Spatial resolution; Spine; WiMAX;
Conference_Titel :
Applied Electromagnetics and Communications, 2007. ICECom 2007. 19th International Conference on
Conference_Location :
Dubrovnik
Print_ISBN :
978-953-6037-50-6
Electronic_ISBN :
978-953-6037-51-3
DOI :
10.1109/ICECOM.2007.4544421
