Generation of Tunable Coherent Tri-Frequency Microwave Signals Based on Optoelectronic Oscillator

We report a coherent tri-frequency microwave signal generation approach using an optoelectronic oscillator (OEO). In the previous literature, the OEO-based schemes can only generate coherent microwave signals with dual frequencies. In this work, we demonstrate that the generation of coherent tri-fre...

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Bibliographic Details
Main Authors: Nan Zhang, Zexuan Kong, Huiyun Tang, Chao Luo, Yumo Lei, Ming Li, Ninghua Zhu, Wei Li
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Photonics
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Online Access:https://www.mdpi.com/2304-6732/12/5/457
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