Comparison of reflector antenna measurements and simulations

Sierra Castañer, Manuel; Foged, Lars Jacob; Saporetti, M. A.; Jørgensen, E.; Voigt, T.; Tallini, D.; Orefice, M.; Giordanengo, Boris; Dassano, G.; Böttcher, M.; Wien, A.; Serna, J.M.; Pérez de Diego, D. y Calvano, F. (2015). Comparison of reflector antenna measurements and simulations. En: "AMTA 37th Annual Meeting & Symposium", 11/10/2015 - 16/10/2015, Long Beach, California, USA. pp. 1-5.

Descripción

Título: Comparison of reflector antenna measurements and simulations
Autor/es:
  • Sierra Castañer, Manuel
  • Foged, Lars Jacob
  • Saporetti, M. A.
  • Jørgensen, E.
  • Voigt, T.
  • Tallini, D.
  • Orefice, M.
  • Giordanengo, Boris
  • Dassano, G.
  • Böttcher, M.
  • Wien, A.
  • Serna, J.M.
  • Pérez de Diego, D.
  • Calvano, F.
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: AMTA 37th Annual Meeting & Symposium
Fechas del Evento: 11/10/2015 - 16/10/2015
Lugar del Evento: Long Beach, California, USA
Título del Libro: AMTA 37th Annual Meeting & Symposium
Fecha: 2015
Materias:
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Señales, Sistemas y Radiocomunicaciones
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

In antenna measurement, well-established procedures are consolidated to determine the associated measurement uncertainty for a given antenna and measurements scenario [1-2]. Similar criteria for establishing uncertainties in numerical modeling of the same antenna are still to be established. In this paper, we investigate the achievable agreement between antenna measurement and simulation when external error sources are minimized. The test object, is a reflector fed by a wideband dual ridge horn (SR40-A and SH4000) manufactured by MVG. This highly stable reference antenna has been selected to minimize uncertainty related to finite manufacturing and material parameter accuracy. Two frequencies, 10.7GHz and 18GHz have been selected for detailed investigation. The antenna has been measured by several measurement facilities (spherical, cylindrical and planar near field ranges) across Europe in the ? ? ? ? ? ? ? ? activity. The purpose of this intercomparison campaign is the comparison of the different antenna measurement facilities, throughout Europe, considering measurement procedures and uncertainty estimates. The antenna has been simulated using a full CAD model, in step compatible format and using different numerical methods from different software vendors

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ID de Registro: 42380
Identificador DC: http://oa.upm.es/42380/
Identificador OAI: oai:oa.upm.es:42380
Depositado por: Memoria Investigacion
Depositado el: 31 Jul 2016 09:01
Ultima Modificación: 31 Jul 2016 09:01
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