Journal article
Photonic Image-free Mixer Based on a Dual-Parallel Mach-Zehnder Modulator and Fiber Dispersion for Radio-Over-Fiber System
Abstract
In this paper, a simple image rejection mixer based on the dispersion effect in the single mode fiber is proposed and experimentally demonstrated for the radio-over-fiber (RoF) system. The key idea is to control the DC bias voltages of the dual parallel Mach-Zehnder modulator (DPMZM) to compensate for the desired components and eliminate the image induced components simultaneously during the fiber transmission. The experimental results show, …
Authors
Lin T; Zhang Z; Li J; Zhao S; Liu J; Zhang K; Jiang W; Li H; Wang G; Zheng Q
Journal
IEEE Photonics Journal, Vol. 11, No. 6, pp. 1–12
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/jphot.2019.2947480
ISSN
1943-0647