Generating Multiple Chirped Microwave Waveforms Using an Integrated Arrayed Waveguide Sagnac Interferometer

摘要

We demonstrate an integrated multi-channel spectral shaper in silicon photonics for generating two chirped microwave waveforms simultaneously with a central frequency of ～45 GHz and RF chirps of -273.3 GHz/ns and +233.1 GHz/ns and time bandwidth products of 17.8 and 26.9.