What is it about?
It is about the design of broadband leaky-wave antenna scanning through broadside
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Why is it important?
Its helps to understand how to design broadband leaky-wave antenna with mitigated stop band
Perspectives
a broadband leaky wave antenna based on dielectric image line (DIL) is proposed in Ku‐band. An H‐shaped metal strip is used to mitigated the open stop band problem. A prototype is measured which exhibits an impedance bandwidth of 33.2% (11.3–15.8 GHz) and the beam scanning of 98° (−60° to 38°) through broadside. The measured peak gain in the band is 15 dBi.
Dr. Chandra Shekhar Prasad
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This page is a summary of: Leaky wave antenna for wide range of beam scanning through broadside in dielectric image line environment, Microwave and Optical Technology Letters, May 2018, Wiley,
DOI: 10.1002/mop.31224.
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