Dual-band antenna with highly isolated outputs for global navigation satellite systems receivers
| Autor: | Wahid Elmarissi, Enrique Nova Lavado, Marcos V. T. Heckler, Achim Dreher, Nicola Basta |
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| Přispěvatelé: | Universitat Politècnica de Catalunya. ANTENNALAB - Grup d'Antenes i Sistemes Radio |
| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Předmět: |
Antennas for GNSS receivers
Computer science Antenna rotator Output ports Global Navigation Satellite Systems Microstrip antenna Global Positioning System Electronic engineering Electrical and Electronic Engineering Omnidirectional antenna High isolation Beam waveguide antenna Diplexers microstrip antennas Satellite navigation systems Antenna measurement Dual-band Antenna efficiency Design procedure GNSS (Sistema de navegació) antenna measurements Antenna noise temperature Operating bands Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços [Àrees temàtiques de la UPC] Antenna (radio) Dual band antennas GALILEO Measured results |
| Zdroj: | UPCommons. Portal del coneixement obert de la UPC Universitat Politècnica de Catalunya (UPC) Recercat. Dipósit de la Recerca de Catalunya instname |
| Popis: | This study describes the design of a dual-band microstrip antenna with four isolated outputs. The proposed antenna has been optimised to operate in the E5a/E5b and E1 bands of the European satellite navigation system Galileo. Each pair of outputs delivers the signal in only one of the operating bands; hence the antenna operates also as a diplexer. The operation principle, the design procedure and measured results are presented and discussed. It is demonstrated by means of measured results that the designed antenna exhibits high isolation between its output ports and that good performance in terms of radiation pattern and polarisation purity was obtained. |
| Databáze: | OpenAIRE |
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