All-Optical In-Phase/Quadrature Microwave Mixer for Antenna Remoting Applications

All-Optical In-Phase/Quadrature Microwave Mixer for Antenna Remoting Applications

A new microwave photonic signal processing structure for realising in-phase/quadrature (I/Q) mixing is presented. It is based on a dual-drive Mach Zehnder modulator (DDMZM) and an optical phase modulator inside a Sagnac loop interferometer. Two output IF signals with a quadratu...

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Bibliographic Details
Main Authors: Hao Chen, Erwin H. W. Chan
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Microwave mixer
I/Q mixer
image rejection mixer
optical signal processing
optical modulator
remote antennas
Online Access:https://ieeexplore.ieee.org/document/9531536/

Internet

https://ieeexplore.ieee.org/document/9531536/

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