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Optically controlled phase array antenna [Invited]
DOI:10.3788/COL201917.052301.png)
Abstract
En 中文
To overcome the beam squint in wide instantaneous frequency, we review a number of system-level optical controlled phase array antennas for beam forming. The optical delay network based on a fiber device in terms of topological structure of an N-bit optical switch, fiber grating, high-dispersion fiber, and vector-sum technology is discussed, respectively. Lastly, an integrated circuit is simply summarized.
Keywords:
TIME-DELAY BEAMFORMER
PHOTONIC BEAMFORMER
RECEPTION
Journal
IF:
3.3
Papers:
4.0W
Citations:
7.6W
Organization
Cited Papers
No cited papers available

