Synthesis of circularly polarized multiprobe feed radial line slot array

Sierra Pérez, Manuel and Salamanca, José Manuel and Vera Isasa, María and Sierra Castañer, Manuel (1998). Synthesis of circularly polarized multiprobe feed radial line slot array. In: "IEEE Antennas and Propagation Society International Symposium 1998", 21/06/1998 - 26/06/1998, Atlanta, EE.UU. pp. 1184-1187. https://doi.org/10.1109/APS.1998.702162.

Description

Title: Synthesis of circularly polarized multiprobe feed radial line slot array
Author/s:
  • Sierra Pérez, Manuel
  • Salamanca, José Manuel
  • Vera Isasa, María
  • Sierra Castañer, Manuel
Item Type: Presentation at Congress or Conference (Article)
Event Title: IEEE Antennas and Propagation Society International Symposium 1998
Event Dates: 21/06/1998 - 26/06/1998
Event Location: Atlanta, EE.UU
Title of Book: IEEE Antennas and Propagation Society International Symposium 1998
Date: 1998
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In previous articles, we presented an easy way to analyze a slot array fed through a radial line and the design of an array of slots placed in an Archimedes spiral. The analysis was based on a circuit approach where the circuit parameters have been estimated using the first propagation mode in the radial line and the far field theory. The Archimedes spiral design, obtained with only one probe, has an efficiency problem due to the reflected field, that can be solved with this multiprobe design. The paper describes the antenna design method, giving the slot position and angle to obtain a radial line slot antenna having circular polarisation and broadside main beam.

More information

Item ID: 44314
DC Identifier: http://oa.upm.es/44314/
OAI Identifier: oai:oa.upm.es:44314
DOI: 10.1109/APS.1998.702162
Official URL: http://ieeexplore.ieee.org/document/702162/?section=abstract
Deposited by: Memoria Investigacion
Deposited on: 15 Jan 2017 08:34
Last Modified: 15 Jan 2017 08:34
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