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Registered ANTENNA DEVICE HAVING PHASE CHANGE BY FEED CIRCUIT OF ANGULAR ROTATION SWITCHING, ARRAY ANTENNA USING THE SAME AND OPERATING METHOD THEREOF

Inventors
Eom Soon Young, Ahn Jae Young
Application No.
2021-0059204 (2021.05.07)
Registration No.
2603809 (2023.11.14)
Country
KOREA
Project Code
20IS1300, Development and Field Demonstration Test of Surveillance System using radar and EO/IR for detecting illegal Flight of UAVs, Ahn Jae Young
KSP Keywords
Array antenna, Phase change