Integration of Antenna Array With Multicrystalline Silicon Solar Cell

Oisin O'Conchubhair, Patrick McEvoy, Max J. Ammann

Research output: Contribution to journalArticlepeer-review

Abstract

The integration of a low-profile antenna array with a multicrystalline silicon solar cell capable of powering a low-power wireless sensor at 2.45 GHz is reported. Lattice bus bars on the cell are exploited to minimize antenna shadows from low-profile antennas and transmission lines for a higher output power. The dual inverted-F array improves gain, and beam switching enables the array to sweep a wider coverage angle with larger beamwidths compared to other solar integrated antennas.

Original languageEnglish
Article number7029636
Pages (from-to)1231-1234
Number of pages4
JournalIEEE Antennas and Wireless Propagation Letters
Volume14
DOIs
Publication statusPublished - 2015

Keywords

  • Antenna array
  • low profile printed inverted-F antenna
  • multicrystalline solar cell
  • solar integration

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