Photonic Multiple Microwave Frequency Measurement System with Single-Branch Detection Based on Polarization Interference

Photonic Multiple Microwave Frequency Measurement System with Single-Branch Detection Based on Polarization Interference

A photonic microwave frequency measurement system with single-branch detection based on polarization interference is proposed. In this scheme, a 15-line non-flat optical frequency comb (OFC) based on sawtooth signal modulation via a Mach–Zehnder modulator is generated. The intercepted microwave sign...

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Bibliographic Details
Main Authors: Wei Zhu, Jing Li, Miaoxia Yan, Li Pei, Tigang Ning, Jingjing Zheng, Jianshuai Wang
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Electronics
Subjects:
microwave photonics
microwave frequency measurement
single-branch detection
Online Access:https://www.mdpi.com/2079-9292/12/2/455

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