Title :
A EMC study of multiway joint
Author_Institution :
14th Inst., Nanjing Res. Inst. of Electron. & Technol., China
fDate :
6/21/1905 12:00:00 AM
Abstract :
Ground-based microwave radar equipment for surveillance and search often involve a microwave multiway rotating joint, which is employed to transfer microwave signals for a mechanical scan. These kinds of multiway rotating joints tend to operate from several hundred MHz to about 3 GHz. In this paper, the author introduces a study on EMC in several kinds of microwave multiway rotating joints with computer emulation techniques, and proves it by presenting test results from the real production, Two-way and six-way joints are studied.
Keywords :
antenna accessories; electromagnetic compatibility; microwave antennas; radar antennas; 200 MHz to 3 GHz; ANSOFT; EMC; choke couplings; computer emulation techniques; ground based microwave radar equipment; microwave multiway rotating joints; microwave signals transfer; radar antenna; six-way joint; two-way joint; Electromagnetic analysis; Electromagnetic compatibility; Electromagnetic fields; Electronic equipment testing; Emulation; Fabrics; Frequency; Inductors; Microwave devices; Microwave theory and techniques;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825122
