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Antenna properties: antenna gain (4)
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United Kingdom, NPL (National Physical Laboratory)
Complete CMCs in Electricity and Magnetism for United Kingdom (.PDF file)
Antenna properties: antenna gain. Horn antennas, 0 dB to 31 dB
Absolute expanded uncertainty (k = 2, level of confidence 95 %) in dB: 0.04 to 0.1
3 antenna extrapolation technique
Frequency: 2.6 GHz to 110 GHz
Feed type: waveguide R32, R40, R48, R70, R84, R100, R120, R140, R220, R320, R400, R500, R620 or R900
Approved on 07 February 2019
Internal NMI service identifier: 458
Uncertainty table
 
Antenna properties: antenna gain. Horn antennas, 0 dB to 31 dB
Absolute expanded uncertainty (k = 2, level of confidence 95 %) in dB: 0.05
3 antenna extrapolation technique
Frequency: 1.0 GHz to 40.0 GHz
Feed type: coaxial 50 GPC-7, type N, or GPC-3.5 mm, or 2.92 mm
Approved on 07 February 2019
Internal NMI service identifier: 469
Uncertainty table
 
Antenna properties: antenna gain. Horn antennas, 0 dB to 30 dB
Absolute expanded uncertainty (k = 2, level of confidence 95 %) in dB: 0.8
3 antenna technique, fixed distance, using network analyser
Frequency: 1.0 GHz to 40.0 GHz
Feed type: coaxial 50 GPC-7, type N, GPC-3.5 mm, SMA or 2.92 mm
Approved on 07 February 2019
Internal NMI service identifier: 561
Uncertainty table
 
Antenna properties: antenna gain. Horn antennas, 0 dB to 31 dB
Absolute expanded uncertainty (k = 2, level of confidence 95 %) in dB: 0.7
3 antenna technique, fixed distance, using network analyser
Frequency: 2.6 GHz to 50 GHz
Feed type: waveguide R32, R40, R48, R70, R84, R100, R120, R140, R220, R320 or R400
Approved on 06 August 2013
Internal NMI service identifier: 564
Uncertainty table