Title :
Simulation of a communication antenna system electromagnetic radiation and coupling
Author :
Sheng, Wang ; Erping, Lee
Author_Institution :
Inst. of High Performance Computing, Singapore
Abstract :
The electromagnetic interference between the communication antennas themselves and the supporting tower necessitates the special attention throughout the design cycle for proper control of electromagnetic interference. This paper presents the simulation of the effects of a metallic communication tower on an antenna radiation pattern by using the numerical simulation technique Method of Moments (MoM). The radiation hazards generated by the antennas in the critical near fields are assessed and the antenna coupling is also analyzed
Keywords :
antenna radiation patterns; antenna theory; electromagnetic coupling; electromagnetic interference; method of moments; simulation; EM coupling; EMI; antenna coupling; antenna radiation pattern; communication antenna system; critical near fields; electromagnetic coupling; electromagnetic interference; electromagnetic radiation; metallic communication tower; method of moments; numerical simulation technique; radiation hazards; supporting tower; Antenna radiation patterns; Computational modeling; Current distribution; Electromagnetic coupling; Electromagnetic interference; Electromagnetic radiation; Hazards; Integral equations; Poles and towers; Yagi-Uda antennas;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location :
Beijing
Print_ISBN :
0-7803-5743-4
DOI :
10.1109/ICMMT.2000.895696
