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research article

Monolithic MEMS-based reflectarray cell digitally reconfigurable over a 360° phase range

Perruisseau-Carrier, Julien  
•
Skrivervik, Anja  
2008
IEEE Antennas and Wireless Propagation Letters

In this letter, we present a reconfigurable reflectarray cell operating at 12 GHz and fabricated in a monolithic MEMS process. A 5-bit digital control allows reconfiguration of the reflection phase over the full 360deg range, while alleviating the impact of MEMS and bias voltage tolerances on the device performances. The designed reflectarray cell exhibits low frequency phase error (large bandwidth) and excellent measured reflection loss (-0.3 dB) with regard to state-of-the-art. Close agreement between measurements and full-wave simulations is observed.

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Type
research article
DOI
10.1109/LAWP.2008.919327
Web of Science ID

WOS:000258586000035

Author(s)
Perruisseau-Carrier, Julien  
Skrivervik, Anja  
Date Issued

2008

Publisher

Institute of Electrical and Electronics Engineers

Published in
IEEE Antennas and Wireless Propagation Letters
Volume

7

Start page

138

End page

141

Editorial or Peer reviewed

REVIEWED

Written at

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Available on Infoscience
June 30, 2009
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/40967
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