Accurate Determination of Antenna Gain in the 300-GHz Band Using Amplitude Center Estimated From Electrooptic Near-Field Measurements

Accurate Determination of Antenna Gain in the 300-GHz Band Using Amplitude Center Estimated From Electrooptic Near-Field Measurements

Antenna gain determination using the Friis equation typically employs the geometrically determined physical distance between antenna apertures, which often underestimates the gain. Herein, we propose and demonstrate an accurate antenna-gain determination method using the distance between the amplitu...

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Bibliographic Details
Main Authors: Yuta Hayashi, Yu Katsuue, Yusuke Tanaka, Shintaro Hisatake
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Open Journal of Antennas and Propagation
Subjects:
Amplitude center
antenna gain
EO measurement
far-field pattern
near-field measurement
phase center
Online Access:https://ieeexplore.ieee.org/document/10310234/

Internet

https://ieeexplore.ieee.org/document/10310234/

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