GB/T 9254-2008
GB/T 9254-2008 Information technology equipment—Radio disturbance characteristics—Limits and methods of measurement
Abstract
This standard applies to information technology equipment (ITE) as defined in Clause 3.1.
This standard specifies the procedures for measuring the electromagnetic disturbance levels generated by ITE, and the prescribed Class A and Class B equipment disturbance limits apply to the frequency range of 9 kHz to 400 GHz. For frequency bands for which no limits have been specified, measurement is not required.
This standard aims to provide unified requirements for the radio disturbance levels of equipment within its scope of application, and specifies disturbance limits, measurement methods, operating conditions, and the processing of results.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 9254-2008 |
| CCS | Electromagnetic compatibility |
| ICS | Electromagnetic compatibility (EMC) |
| Implement Date | 2009-09-01 |