A 927 MHz solar powered active antenna oscillator beacon signal generator

Francesco Giuppi, Apostolos Georgiadis, Selva Via, Ana Collado, Rushi Vyas, Manos M. Tentzeris, Maurizio Bozzi

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    5 Citations (Scopus)

    Abstract

    This work presents the design and implementation of a 927 MHz radio frequency beacon in coplanar waveguide technology, which scavenges through solar energy the power necessary for operation. Starting from a folded-slot antenna topology, a reflection-type oscillator is designed by combining full-wave and nonlinear analyses. Properly placed solar cells and a regulator are used to bias the device by scavenging solar energy from the environment. Prototypes have been implemented and measured. This low cost implementation could be useful in low-power wireless applications.

    Original languageEnglish
    Title of host publicationRWW 2012 - Proceedings of the 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012
    Pages1-4
    Number of pages4
    DOIs
    Publication statusPublished - 2012
    Publication typeA4 Article in conference proceedings
    Event2012 6th IEEE Radio and Wireless Week, RWW 2012 - 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012 - Santa Clara, CA, United States
    Duration: 15 Jan 201218 Jan 2012

    Conference

    Conference2012 6th IEEE Radio and Wireless Week, RWW 2012 - 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012
    Country/TerritoryUnited States
    CitySanta Clara, CA
    Period15/01/1218/01/12

    Keywords

    • Active Antenna
    • Beacon
    • Energy Harvesting
    • Folded-Slot Antenna
    • Oscillator
    • Wireless Sensor Networks

    ASJC Scopus subject areas

    • Computer Networks and Communications

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