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Electronic Engineering Terms & Definitions

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  • Term
    Definition
  • Electromagnetic compatibility techniques and requirements for instruments measuring quasi-peak, peak, RMS, and average values for electrical and electronic equipment for various applications are provided.
  • Electromagnetic compatibility techniques and requirements for instruments measuring quasi-peak, peak, rms, and average values for electrical and electronic equipment for various applications are provided in this standard.
  • This standard sets forth uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment (ITE), in the frequency range of 9 kHz to 40 GHz. Methods for the measurement of radiated and(...)
  • Uniform methods of measurement of radio noise emitted from low-voltage electrical and electronic equipment, including digital and other information technology equipment, in the frequency range of 9 kHz to 40 GHz are set forth. Both unintentional and certain intentional radiators are included.(...)
  • U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission(...)
  • U.S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. This standard does not include generic nor product-specific emission(...)
  • This Standard covers U. S. consensus standard methods, instrumentation, and facilities for measurement of radio-frequency (RF) signals and noise emitted from electrical and electronic devices in the frequency range 9 kHz to 40 GHz are specified. It does not include generic nor product-specific(...)
  • Methods for determining antenna factors of antennas used for radiated emission measurements of electromagnetic interference (EMI) from 9 kHz to 40 GHz are provided. Antennas included are linearly polarized antennas such as loops, rods (monopoles), tuned dipoles, biconical dipoles, log-periodic(...)
  • Methods for determining antenna factors of antennas used for radiated emission measurements of electromagnetic interference (EMI) from 9 kHz to 40 GHz are provided. Antennas included are linearly polarized antennas such as loops, rods (monopoles), tuned dipoles, biconical dipoles, log-periodic(...)
  • Methods for determining antenna factors of antennas used for radiated emission measurements of electromagnetic interference (EMI) from 9 kHz to 40 GHz are provided. Antennas included are linearly polarized antennas such as loops, rods (monopoles), tuned dipoles, biconical dipoles, log-periodic(...)
  • Shows the basis for the acceptability criterion of +or-14 dB for the site attenuation measurements required in ANSI C63.4-1988. This covers measurement methods for emissions from low voltage electrical and electronics equipment in the range of 10 kHz to 1 GHz.
  • The basis for the acceptability criterion of /spl plusmn/4 dB for the site attenuation measurements required in ANSI C63.4-1992 is provided.
  • Information that is useful in constructing an open-area test site (OATS) used to perform radiated emission measurements in the frequency range of 30-1000 MHz is provided. Final validity of the test site can only be made by performing site attenuation measurements as described in ANSI C63.4-1992.
  • Information that is useful in constructing an open-area test site used to perform radiated emission measurements in the frequency range of 30 MHz to 1000 MHz is provided. Final validity of the test site can only be made by performing site attenuation measurements as described in ANSI C63.4-2003.
  • This standard provides recommended test methods and limits for assuring the radio frequency (RF) immunity of office equipment to general use transmitters with transmitter power up to 8 watts.
  • The procedures for testing the compliance of a wide variety of unlicensed wireless transmitters (also called intentional radiators and license-exempt transmitters) including, but not limited to, remote control and security unlicensed wireless devices, frequency hopping and direct sequence(...)
  • This standard republishes CISPR 11:1997 (with Amendment 1, 1999-05) as an American National Standard to make it easily available to U.S. manufacturers.
  • This standard set forth, at least for reference purposes, a suggested set of EMC limits which may find general applications. As part of the development of limits, the following parameters should be considered: an understanding of the devices commonly used for the measurement of radio noise and(...)
  • This recommended practice presents a rationale for developing limits and recommends sets of limits that are representative of current practice. These limits may be adjusted in particular applications as circumstances dictate.
  • A basic understanding of the application, evaluation, and safety considerations of electromagnetic interference (EMI) power-line filters used in both AC and DC applications is provided. The construction of an EMI power-line filter and its functions in providing suppression of conducted noise(...)

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