Characterization of measurement systems through extensive measurement campaigns

Burgos Martínez, Sara; Sierra Castañer, Manuel; Pivnenko, Sergey; Breinbjerg, Olav y Eriksson, Håkan (2008). Characterization of measurement systems through extensive measurement campaigns. En: "30th Annual Symposium of Antenna Measurement Techniques Association (AMTA 2008)", 16/11/2008-21/11/2008, Boston (EEUU). ISBN 978-1-605-60791-7. pp..

Descripción

Título: Characterization of measurement systems through extensive measurement campaigns
Autor/es:
  • Burgos Martínez, Sara
  • Sierra Castañer, Manuel
  • Pivnenko, Sergey
  • Breinbjerg, Olav
  • Eriksson, Håkan
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 30th Annual Symposium of Antenna Measurement Techniques Association (AMTA 2008)
Fechas del Evento: 16/11/2008-21/11/2008
Lugar del Evento: Boston (EEUU)
Título del Libro: 30th Antenna Measurement Techniques Association Annual Symposium (AMTA 2008)
Fecha: Noviembre 2008
ISBN: 978-1-605-60791-7
Materias:
Palabras Clave Informales: Accuracy, standards, reference, uncertainty, intercomparison.
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

Within the European Union network "Antenna Center of Excellence" – ACE (2004-2007), two intercomparison campaigns among different European measurement systems, using the 12 GHz Validation Standard (VAST12) antenna, were carried out. These campaigns are described in the companion paper “Dedicated measurement campaign for definition of accurate reference pattern of the VAST12 antenna”. The second campaign was performed by Technical University of Denmark (DTU) in Denmark, SAAB Microwave Systems in Sweden and Technical University of Madrid (UPM) in Spain. This campaign consisted of a large number of measurements with slightly different configurations in each of the three institutions (2 spherical near field systems and one compact range). The purpose of this paper is to evaluate the accuracy of the different facilities using this large number of acquisitions. The acquisitions were performed systematically varying in applied scanning scheme, measurement distances, signal level and so on. The results are analyzed by each institution combining the measurement results in near or far field and extracting from these measurements: a “best” pattern, an evaluation of possible sources of errors (i.e. reflections, mechanical and electrical uncertainties) and an estimation of the items of the uncertainty budget.

Más información

ID de Registro: 3385
Identificador DC: http://oa.upm.es/3385/
Identificador OAI: oai:oa.upm.es:3385
URL Oficial: http://www.amta.org/amta/default.aspx
Depositado por: Memoria Investigacion
Depositado el: 21 Jun 2010 08:57
Ultima Modificación: 20 Abr 2016 12:55
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