Differential site attenuation without using free space antenna factor.

Autor: Jaehoon Yun, Camell, Dennis G., Novotny, David R., Koepke, Galen H., Guerrieri, Jeffrey R.
Předmět:
Zdroj: Electronics Letters (Wiley-Blackwell); 2/19/2015, Vol. 51 Issue 4, p310-311, 2p, 2 Charts, 3 Graphs
Abstrakt: Differential site attenuation (DSA) to verify the performance of electromagnetic compatibility (EMC) facilities, open area test site and semianechoic chamber, without using a calibrated free space antenna factor (AFFS) is proposed. In the evaluation of EMC facilities, the AFFS is one of the main uncertainty contributions. The measured results are reported and compared with the current site attenuations. It is shown that the proposed DSA has good discrimination capability in verifying the performance of EMC facilities. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index