Simultaneous dual RF beam reception of an X-band phased array antenna utilizing highly dispersive photonic crystal fiber based true-time-delay

We report dual RF beam reception of an X-band phased array antenna using photonic crystal fiber based delay network. We accurately detect RF signals at 8.4 GHz and 12 GHz coming from -7.4 and -21.2 degrees respectively.

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Bibliographic Details
Main Authors: Subbaraman, H., Chen, M.Y., Chen, R.T.
Format: Conference Proceeding
Language:English
Subjects:
Antenna arrays
Delay lines
Dispersion
Doped fiber amplifiers
Optical arrays
Phased arrays
Photonic crystal fibers
Radio frequency
Wavelength division multiplexing
Wavelength measurement
Online Access:Request full text
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Description
Summary:We report dual RF beam reception of an X-band phased array antenna using photonic crystal fiber based delay network. We accurately detect RF signals at 8.4 GHz and 12 GHz coming from -7.4 and -21.2 degrees respectively.
ISSN:2162-108X
2162-1098
DOI:10.1364/AOE.2008.SaJ2