Ultra-wide beam scanning using a Conformal Transmit-array for Ka-band

A conformal cylindrical transmit-array (TA) for ultra-wide mechanical beam steering is presented. The curved design allows to overcome the effective aperture size reduction caused by the beam tilt - intrinsic to all types of planar arrays. This design must also deal with the aberrations caused by fe...

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Detalhes bibliográficos
Autor principal: Arraiano, A. (author)
Outros Autores: Matos, S. A. (author), Costa, J. R. (author), Fernandes, C. A. (author), Fonseca, N. J. G. (author)
Formato: conferenceObject
Idioma:eng
Publicado em: 2019
Assuntos:
Conformal antenna
Transmit-array
Beam steering
High gain
Ka-band satellite communications
Texto completo:http://hdl.handle.net/10071/18907
País:Portugal
Oai:oai:repositorio.iscte-iul.pt:10071/18907

Texto Completo

http://hdl.handle.net/10071/18907

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