电调制格式的光学生成

Proceedings 27th European Conference on Optical Communication (Cat. No.01TH8551) Pub Date : 2001-09-30 DOI:10.1109/ECOC.2001.989097

J. M. Fuster, J. Marti, P. Candelas, F. Martínez, L. Sempere

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引用次数: 10

摘要

研究了一种在数字微波链路中产生传输信号的新技术。该技术是基于实现电调制(QAM, PSK, ASK)和微波载波谐波上变频的光子器件。给出了以7次谐波38.5 GHz传输155 Mps信号通过1 km光纤跨度的仿真结果。本文还报道了BPSK调制的实验结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optical generation of electrical modulation formats

We investigate a novel technique to generate the transmission signal in digital microwave link applications. This technique is based on a photonic device that achieves both electrical modulation (QAM, PSK, ASK) and harmonic upconversion of the microwave carrier. Simulation results are provided for a 7th-harmonic 38.5 GHz transmission of a 155 Mps signal through a 1 km fiber span. Experimental results are also reported for BPSK modulation.

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来源期刊

Proceedings 27th European Conference on Optical Communication (Cat. No.01TH8551)

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