【国外标准】 American National Standard for Laboratory Immunity Testing of Multimedia Equipment Exposed to RF Sources

This standard specifies methods, instrumentation, facilities, and test environments when applying RF immunity requirements for components and subsystems used in multimedia equipment in the frequency range 380 MHz to 7.125 GHz. Specific RF immunity signals (including frequency, power levels, and modulation) and methods of how to apply these are specified so that their functionality can be assessed. The aim is to verify that components, digital devices, or subsystems to be used within MME hosts… read more from different manufacturers have an acceptable performance regarding RF field levels. Measurement methods are included for radiated RF immunity. Definitions are provided for terms and phrases contained in the text, in which the words do not represent obvious or common usage. Measurement instrumentation, facilities, and test environments are specified and characterized, including RF absorber-lined Faraday chambers used for radiated immunity testing. The requirements in this standard shall take precedence. In most cases, measurement instrumentation and calibration requirements are only generally characterized in deference to standards dedicated to these subjects, which should be used in conjunction with this standard. The requirements for the operation of test samples during testing are presented for devices in general, as well as for specific types of devices that are frequently tested. The main text is augmented by a series of annexes that provide details for certain test methods and facilities. read less