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Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
Published on: March 20, 2017
Millimeter-wave radio-over-fiber system based on two-step heterodyne technique
11Institute of Lightwave Technology, Beijing Jiaotong University, Beijing 100044, China.
Optics Letters
|October 20, 2009
Abstract:
We theoretically demonstrate an improved two-step-heterodyne-based, millimeter-wave, radio-over-fiber system. With the millimeter-wave mixer and a fiber Bragg grating located in the base station, two-step heterodyne is achieved. The proposed scheme has the merit of good system performance and high suppression of unwanted frequency tones, which is verified by numerical simulations.

