TUTCRIS - Tampereen teknillinen yliopisto

TUTCRIS

A 927 MHz solar powered active antenna oscillator beacon signal generator

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoRWW 2012 - Proceedings of the 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012
Sivut1-4
Sivumäärä4
DOI - pysyväislinkit
TilaJulkaistu - 2012
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
Tapahtuma2012 6th IEEE Radio and Wireless Week, RWW 2012 - 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012 - Santa Clara, CA, Yhdysvallat
Kesto: 15 tammikuuta 201218 tammikuuta 2012

Conference

Conference2012 6th IEEE Radio and Wireless Week, RWW 2012 - 2012 IEEE Topical Conference on Wireless Sensors and Sensor Networks, WiSNet 2012
MaaYhdysvallat
KaupunkiSanta Clara, CA
Ajanjakso15/01/1218/01/12

Tiivistelmä

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.

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