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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Bibliographic Details
Main Author: Arraiano, A. (author)
Other Authors: Matos, S. A. (author), Costa, J. R. (author), Fernandes, C. A. (author), Fonseca, N. J. G. (author)
Format: conferenceObject
Language:eng
Published: 2019
Subjects:
Conformal antenna
Transmit-array
Beam steering
High gain
Ka-band satellite communications
Online Access:http://hdl.handle.net/10071/18907
Country:Portugal
Oai:oai:repositorio.iscte-iul.pt:10071/18907

Internet

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

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