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A Photodetector-Driven Coherent RF Array with Wide Tuning Range

Authors :
Abiri, Behrooz
Ives, Craig
Hajimiri, Ali
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2019
Publisher :
OSA, 2019.

Abstract

A sixteen-element coherent array of wideband spiral antennas driven by photodetectors is presented. The array radiates between 21 and 65 GHz, with −45 dBm of coupled power at 42 GHz.

Subjects

Subjects :
Astrophysics::Instrumentation and Methods for Astrophysics
Astrophysics::Cosmology and Extragalactic Astrophysics
Astrophysics::Galaxy Astrophysics
Computer Science::Information Theory
Computer Science::Other

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi.dedup.....6800fc6e495c2fa04cb6aff2285726dd
Full Text :
https://doi.org/10.1364/cleo_si.2019.sf2n.6
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