Title :
Development of a fractional loop antenna for EMC measurement
Author :
Saha, P.K. ; Chowdhury, N. M Alam
Author_Institution :
Dept. of Electr. & Electron. Eng., Bangladesh Univ. of Eng. & Technol., Dhaka, Bangladesh
Abstract :
A newly developed EMC (electromagnetic compatibility) antenna is proposed in this paper which can simulate highly directive standard EM (electromagnetic) waves. The proposed antenna can be made by placing a one-sixth of conducting loop-wire (H-loop) in front of a 60° degree corner reflector. The mathematical model of such a quasi-shield probe called an H-loop is developed. The characteristics of this antenna have been compared with those of the existing quarter loop antenna and a complete loop antenna. The input impedance of the developed antenna is computed from the network representation of the H-loop antenna
Keywords :
antenna radiation patterns; electric impedance; electromagnetic compatibility; electromagnetic shielding; loop antennas; EMC measurement; H-loop antenna; conducting loop-wire; corner reflector; electromagnetic compatibility antenna; fractional loop antenna; input impedance; network representation; quasi-shield probe; Loop antennas;
Conference_Titel :
Electromagnetic Compatibility Proceedings, 1997 International Symposium on
Conference_Location :
Beijing
Print_ISBN :
0-7803-3608-9
DOI :
10.1109/ELMAGC.1997.617103
