Extended Data Fig. 2: Microwave electronics used for stabilization and measurements. | Nature

Extended Data Fig. 2: Microwave electronics used for stabilization and measurements.

From: Photonic chip-based low-noise microwave oscillator

Extended Data Fig. 2: Microwave electronics used for stabilization and measurements.

(a) Electronics used to provide feedback for microcomb stabilization. (b) Phase noise measurement setup of 20 GHz microwave signal. (c) Phase noise of the reference 20 GHz signal used for cross correlation.

Back to article page