An EMC assessment for site suitability of ITE installation in Hong Kong

This paper describes an EMC assessment for a communications and information services company in Hong Kong. To determine the suitability of installing information technology (IT) equipment at a site in a typical commercial region that is densely populated, the radiated signal from 30 MHz to 2 GHz was measured and analyzed. The results show that on site a large amount of radio frequency interference (RFI) at various frequencies was recorded. Results of the measurement are presented and discussed here. The assessment was made with reference to various EN standards, and the purpose of this report is to provide an overview of the RFI situation in Hong Kong for ITE installation.