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Design Analysis of Omnidirectional Single Reflector Antennas Synthesized for a Cosecant Squared Coverage in Elevation Plane

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Autor(es):
Marcansola, I ; da Silva, L. R. G. ; Penchel, R. A. ; Santos, D. P. S. ; IEEE
Número total de Autores: 5
Tipo de documento: Artigo Científico
Fonte: 2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS-SPRING); v. N/A, p. 5-pg., 2019-01-01.
Resumo

This work explores a Geometrical Optics based procedure to design axis-symmetric single reflector antenna to offer omnidirectional coverage with an arbitrary radiation pattern in the elevation plane. The reflector surface is bodie-of-revolution generated from a shaped generatrix locally described by a set of local conic sections consecutively concatenated. To illustrate the method, a reflector surface illuminated by a TEM coaxial horn was designed to radiate a co-secant squared radiation pattern. (AU)

Processo FAPESP: 18/04946-0 - Interface gráfica para projetar antenas refletoras
Beneficiário:Lucas Ribeiro Gomes da Silva
Modalidade de apoio: Bolsas no Brasil - Iniciação Científica