Nonlinearly Chirped Microwave Pulse Generation Using A Spatially Discrete Chirped Fiber Bragg Grating

被引：0

作者：

Wang, Chao ^{[1
]}

Yao, Jianping ^{[1
]}

机构：

[1] Univ Ottawa, Sch Informat Technol & Engn, Microwave Photon Res Lab, Ottawa, ON K1N 6N5, Canada

来源：

MWP: 2009 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS | 2009年

关键词：

Chirped pulse generation; chirped fiber Bragg grating; chromatic dispersion; microwave photonics; radar; WAVE-FORM GENERATION; PHOTONIC GENERATION; TIME; SHAPER;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we propose an optical approach to generating nonlinearly chirped microwave pulses based on space-to-frequency-to-time mapping using a spatially discrete chirped fiber Bragg grating (SD-CFBG). The SD-CFBG functions to perform simultaneous spectral slicing, frequency-to-time mapping and temporal shifting. The generation of a nonlinearly chirped microwave pulse with a chirp rate varying from 93.6 to 11.2 GHz/ns is experimentally demonstrated.

引用

页码：177 / 180

页数：4

共 13 条

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