Ultimate performance of optical DSB signal-based millimeter-wave fiber-radio system: Effect of laser phase noise

被引：19

作者：

Kitayama, K ^{[1
]}

机构：

[1] MPT, Commun Res Lab, Tokyo 1848795, Japan

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1999年 / 17卷 / 10期

关键词：

amplified spontaneous emission (ASE) noise; dispersion; double sideband (DSB); fiber radio; millimeter (mm)-wave; wireless communication; phase noise;

D O I：

10.1109/50.793750

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：

It is theoretically shown that the phase noise of laser light source can be automatically eliminated by compensating the differential group delay due to the fiber dispersion between the two sidebands of the optical DSB signal. The bit error rate (BER) measurement of 60 GHz millimeter (mm)-wave subcarrier multiplexed optical double-sideband (DSB) signal transport in dispersion-compensated optical fiber link using fiber Bragg grating (FBG) will show that the effect of the laser phase noise on the DER is as small as a few % relative to the other additive noise effect, thus realizing almost the ultimate performance.

引用

页码：1774 / 1781

页数：8

共 28 条

[1] PERFORMANCE OF COHERENT OPTICAL RECEIVERS [J].