• IEEE 1139-1988

IEEE 1139-1988

  • IEEE Standard Definitions of Physical Quantities for Fundamental Frequency and Time Metrology
  • standard by IEEE, 04/28/1989
  • Category: IEEE

$65.00 $33.00

New IEEE Standard - Inactive-Withdrawn.Methods of describing random instabilities of importance to frequency and time metrology is covered in this standard. Quantities covered include frequency, amplitude, and phase instabilities; spectral densities of frequency, amplitude, and phase fluctuations; and time-domain variances of frequency fluctuations. In addition, recommendations are made for the reporting of measurements of frequency, amplitude and phase instabilities, especially as regards the recording of experimental parameters, experimental conditions, and calculation techniques.
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SAE AS3130B

SAE AS3130B

PIN, EXPANSION - CRES, 303, LONG, UNS S30300..

$41.00 $81.00

SAE AS3131B

SAE AS3131B

PLUG, EXPANSION - CRES, 303, SHORT; STD AND .010 OVERSIZE DIAMETERS, UNS S30300..

$41.00 $81.00

SAE AS3132B

SAE AS3132B

PIN, EXPANSION - CRES, 303, SHORT, UNS S30300..

$41.00 $81.00

SAE AS3174A

SAE AS3174A

BOLT, MACHINE - DOUBLE HEX EXTENDED WASHER HEAD, DRILLED, CLOSE TOL SHANK, AMS5643 (UNS S17400), 140..

$41.00 $81.00