Title :
Radiation Characteristics of the Wire Antenna for Mobile Terminal Applications
Author :
Kim, Jeong I. ; Yoon, Dongweon ; Cho, Kyongkuk ; Sung, Man-Seok ; Jeong, Woojin ; Park, Sang Kyu
Author_Institution :
Hanyang Univ., Seoul
Abstract :
Wire antennas have advantages of light weight and flexibility, suitable for mobile terminal applications. A monopole-type wire antenna (MTWA) to be internally mounted in a mobile terminal is proposed and analyzed numerically and experimentally. Agreement is remarkable between the numerical and experimental analyses for the electromagnetic radiation patterns. Radiation characteristics of the MTWA are maintained over the 4 % bandwidth around 3.38 GHz with the calculated maximum gain of about 7.8 dB, providing desirable characteristics for the mobile terminal application. Also, radiation patterns for the MTWA are simulated using SEMCAD in order to see the effect of a head phantom.
Keywords :
antenna radiation patterns; millimetre wave antennas; mobile radio; monopole antennas; wire antennas; SEMCAD; electromagnetic radiation patterns; frequency 3.38 GHz; gain 7.8 dB; head phantom; monopole-type wire antenna; wire antenna radiation characteristics; Broadband antennas; Electromagnetic analysis; Electromagnetic radiation; Frequency; Mobile antennas; Mobile communication; Mobile computing; Telephone sets; Wire; Wireless communication; Mobile Communications; Monopole-Type Wire Antenna; Radiation Pattern;
Conference_Titel :
Mobile and Wireless Communications Summit, 2007. 16th IST
Conference_Location :
Budapest
Print_ISBN :
963-8111-66-6
Electronic_ISBN :
963-8111-66-6
DOI :
10.1109/ISTMWC.2007.4299210
