Novel optical delay line overcomes bandwidth-delay limit for enhanced beamforming performance
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Accepted Version
Date
2024-12-20
Authors
Waqas, Abi
Khani, Talha Kaim
Roycroft, Brendan
Corbett, Brian
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Published Version
Abstract
We propose a novel, reconfigurable delay line architecture that achieves a (2N-1) times greater tunability range compared to previously reported architectures. This design overcomes the bandwidth-delay product constraint and surpasses the tunability range by 67% and offers a 1.5x reduction in controllers and power consumption.
Description
Keywords
Delay line , Optical phase array , Filter , True time delay , Microwave photonic , Programmable photonic , Quantum photonic
Citation
Waqas, A., Khani, T. K., Roycroft, B. and Corbett, B. (2024) 'Novel optical delay line overcomes bandwidth-delay limit for enhanced beamforming performance', 2024 IEEE Photonics Conference (IPC), Rome, Italy, 10-14 November 2024, pp. 1-2. https://doi.org/10.1109/ipc60965.2024.10799582
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