Uncertainty Estimation in the Two-Antenna Gain Measurement of a 4.8-11-GHz Double-Ridged Horn [Measurements Corner]
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Antennas and Propagation Magazine"
DOI: 10.1109/map.2016.2629845
Abstract: In this article, a rigorous gain measurement campaign is reported for a 4.8-11-GHz wideband double-ridged horn antenna with linear ridges. This work includes a systematic uncertainty analysis in which a detailed description is given for… read more here.
Keywords: ridged horn; double ridged; uncertainty; gain ... See more keywords
Accurate Gain Measurement Technique for Limited Antenna Separations
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2021.3069583
Abstract: The Friis equation is often used to determine the gain of antennas but assumes that far-field (FF) conditions are met. For limited antenna separations on the order of the Fraunhofer distance, its use requires a… read more here.
Keywords: limited antenna; gain; measurement technique; gain measurement ... See more keywords