Федор Федорович Дубровка, Rostyslav F. Dubrovka, Yu. A. Ovsianyk
Abstract
A novel dualband hybrid-mode coaxial feed horn partially loaded by dielectric is proposed. It has a simple structure and demonstrates good electrical performance over wide frequency range within each operating frequency band, when separation between operating bands is 3:1 or more.
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A novel dualband hybrid-mode coaxial feed horn partially loaded by dielectric is proposed. It has a simple structure and demonstrates good electrical performance over wide frequency range within each operating frequency band, when separation between operating bands is 3:1 or more.
Key concepts: Coaxial, Dielectric, Materials science, French horn, Frequency band, Acoustics, Electrical engineering, Optoelectronics