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Photonic Measurement of Broadband Microwave Bursts

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Abstract

We report a photonic-assisted system for broadband microwave burst measurements. By deploying a dual coherent electro-optical comb and optical storage, wavelength and time-division multiplexings are enabled simultaneously to offer broad bandwidth and fast acquisition speed. The detection of short-duration frequency hopping microwave signals with up to 8 GHz bandwidth is demonstrated using the proof-of-concept experimental setup.

© 2018 The Author(s)

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