Sichuan Desai Electronic Techenology Co., Ltd.

QA/QC Introduction

FCC is Abbreviation of Federal Communications Commission.FCC's duties in regulating public airwaves in the United States, the FCC is a United States government agency,created, directed, and empowered by Congressional statute,The FCC is responsible for rating personal computers and other equipment as either Class A or Class B. The FCC was established by the Communications Act of 1934 as the successor to the Federal Radio Commission,FCC is charged with regulating all non-Federal Government use of the radio spectrum and satellite and cable telecommunications,also include all international communications that originate or terminate in the United States.The ratings indicate how much radiation a personal computer emits. Almost all personal computers satisfy Class A requirements, which means they are suitable for office use. Class B machines, which are suitable for use anywhere (including the home), must pass more stringent tests. Class B indicates that the machine's radio frequency (RF) emissions are so low that they do not interfere with other devices such as radios and TVs,It is an important factor in US telecommunication policy. The FCC took over wire communication regulation from the Interstate Commerce Commission.

Test Equipment and Facilities