Title :
Accuracy considerations in the measurement of the power gain of a large microwave antenna
Author_Institution :
National Bureau of Standards, Boulder, CO, USA
Abstract :
Accuracy considerations in the measurement of the power gain of a large microwave antenna are discussed. Using the gain comparison method with a standard antenna of approximately 40-dB gain, a large antenna with a power gain of approximately 60-dB can be calibrated to within an error of 0.17 dB (

).
Keywords :
Antenna measurements; Antenna theory; Aperture antennas; Calibration; Extrapolation; Gain measurement; Microwave antennas; Microwave measurements; Polarization; Power measurement;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1974
DOI :
10.1109/APS.1974.1147279