Millimetre-wave signal generation and harmonic upconversion through PM-IM conversion in chirped fibre gratings

International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301) Pub Date : 1999-11-17 DOI:10.1109/MWP.1999.819680

J. Marti, F. Ramos, V. Polo, J. M. Fuster, J. Corral

引用次数: 4

Abstract

A novel technique for generating and upconverting signals to the millimetre-wave band through phase-to-intensity modulation (PM-IM) conversion in chirped fibre gratings is presented. Experimental results at 28 GHz show an excellent phase noise performance (-87 dBc/Hz at 10 kHz) and BER <10/sup -9/ in QPSK optically upconverted transmissions.

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啁啾光纤光栅中通过PM-IM转换产生的毫米波信号和谐波上变频

提出了一种在啁啾光纤光栅中通过相位-强度调制(PM-IM)转换产生毫米波信号并将其上变频到毫米波的新技术。实验结果表明，在28 GHz时，QPSK光上转换传输具有良好的相位噪声性能(10 kHz时为-87 dBc/Hz)，误差率<10/sup -9/。

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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International Topical Meeting on Microwave Photonics. MWP'99. Technical Digest (Cat. No.99EX301)

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