GENERATION OF TUNABLE RADIO FREQUENCY UWB SIGNAL BASED ON OPTICAL PULSE SHAPING

被引：0

作者：

Yin, Xiaoli ^{[1
]}

Tu, Jinglun ^{[1
]}

Chen, Yulu ^{[1
]}

Yuan, Quanxin ^{[1
]}

Dai, Yuhang ^{[1
]}

机构：

[1] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100876, Peoples R China

来源：

PROCEEDINGS OF 2011 INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY AND APPLICATION, ICCTA2011 | 2011年

关键词：

radio frequency; optical pulse shaping; ultra wideband (UWB); fiber dispersion;

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：

Generation and simulation of radio frequency ultra wideband signal (RF-UWB) have been presented. RF-UWB signal could be directly synthesized by two streams of Gaussian pulses from corresponding optical pulse shapers. The central frequency and bandwidth of the generated RF-UWB signal are tunable with the utilization of time delay units and attenuators. The power spectral density (PSD) of the generated signal respects the FCC mask.

引用

页码：703 / 706

页数：4

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