Title :
Broadband UHF Antenna with Controlled Current Distribution for Radiocommunication Systems
Author_Institution :
Tech. Univ. of Bialystok, Bialystok
Abstract :
This paper presents results of the computer-aided design of a new broadband monopole UHF antenna with controlled current distribution (BACCD) for different radiocommunication systems. General structure, computer model and construction of the antenna BACCD are proposed. Optimal broadband matching of the antenna is fulfilled in the work. A method of computer electromagnetic simulation of the whole antenna is described. Frequency characteristics, electromagnetic radiation, near electromagnetic field and current distributions along the antenna BACCD for wide frequency band are calculated in the work.
Keywords :
CAD; UHF antennas; broadband antennas; electric current; electromagnetic fields; monopole antennas; radio networks; broadband monopole UHF antenna; computer electromagnetic simulation; computer model; computer-aided design; controlled current distribution; electromagnetic field; electromagnetic radiation; optimal broadband matching; radiocommunication system; wide frequency band; Broadband antennas; Computational modeling; Computer simulation; Control systems; Current distribution; Design automation; Electromagnetic radiation; Frequency; Radio control; UHF antennas;
Conference_Titel :
Electromagnetic Compatibility and Electromagnetic Ecology, 2007 7th International Symposium on
Conference_Location :
Saint-Petersburg
Print_ISBN :
978-1-4244-1270-9
Electronic_ISBN :
978-1-4244-1270-9
DOI :
10.1109/EMCECO.2007.4371666
