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The NIST 30/60 MHz tuned radiometer for noise temperature measurements [microform] / Chriss A. Grosvenor, Robert L. Billinger (NIST technical note ; 1525)

The NIST 30/60 MHz tuned radiometer for noise temperature measurements [microform] / Chriss A. Grosvenor, Robert L. Billinger (NIST technical note ; 1525)
Microform図書
2002<YCA-C 13.46:1525>
National Diet Library
  • Subject HeadingRadiometers -- Calibration Radiometers -- Standards Radio noise -- Measurement

Liquid-nitrogen-cooled high Tc electrical substitution radiometer as a broadband IR transfer standard [microform] / J.P. Rice and Z.M. Zhang (NIST technical note ; 1414)

Liquid-nitrogen-cooled high Tc electrical substitution radiometer as a broadband IR transfer standard [microform] / J.P. Rice and Z.M. Zhang (NIST technical note ; 1414)
Microform図書
1996<YCA-C 13.46:1414>
National Diet Library
  • Subject HeadingRadiometers -- Standards

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