Two-dimensional optical architecture for time-delay beam forming in a phased-array antenna.
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Summary
A new two-dimensional optical architecture based on polarization switching by N spatial light modulators that provides 2(N) time delays to a phased-array antenna of p x p radiating elements is proposed and experimentally demonstrated.
- Type
- article
- Published
- 1991-02-15
- Cited by
- 82
- References
- 5
- OpenAlex
- https://openalex.org/W19773900
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:13168331
Keywords
Business Process Model and Notation, Process (computing), Computer science, 3d model, Process modeling
References
- 35 GHz microwave signal generation with an injection-locked laser diode
- Coherent detection of optically carried microwave signals through two-wave mixing in a BaTiO(3) crystal.
- Optical feed for a phased array microwave antenna
- Phased array theory and technology
- Optical steering of dual band microwave phased array antenna using semiconductor laser switching
Cited by
- Fibre optics in radar systems: Advantages and achievements
- A 6-bit programmable photonic true time delay line for RF photonics applications
- Application Of Opto-electronic Techniques In Phased Array Antenna Beamforming
- A wide band optically controlled phase array antenna beam-steering by wavelength switching
- True Time Delay Beamforming
- Array control systems for multicarrier protocols using a frequency-shifted feedback cavity
- A wideband, fiber-optic, true time-steered array receiver
- Microwave photonics combines two worlds
- True time-delay beam forming using acousto-optics
- Demonstration of an all-digital 7-bit 33-channel photonic delay line for phased-array radars.
- Silicon-integrated photonic circuit for a single-stage large-angle beam steering optical phased array
- An optically controlled phased array antenna based on single sideband polarization modulation.
- Acousto-optic architecture for two-dimensional beam scanning in phased-array antennas.
- Two optical-control techniques for phased array: interferometric and dispersive-fiber true time delay
- On-chip microwave photonic beamformer circuits operating with phase modulation and direct detection.
- Adaptable-delay balanced-loss binary photonic delay line architectures using polarization switching
- Optical coherent-transient true-time-delay regenerator.
- Integrated optical beamformers
- Architecture and modeling of a novel optical beamforming network suitable for microwave photonics implementation
- Conformal Wideband Optically Addressed Transmitting Phased Array With Photonic Receiver
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