POLARIZATION INSENSITIVE COHERENT TRANSMISSION BY SYNCHRONOUS INTRABIT POLARIZATION SPREADING

被引：5

作者：

CAPONIO, N

DELPIANO, F

GAMBINI, P

PULEO, M

SEANO, V

VEZZONI, E

机构：

[1] CSELT-Centro Studi E Laboratori Telecomunicazioni, 274, 10148 Torino, Via G. Reiss Romoii

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 04期

关键词：

DATA TRANSMISSION; COHERENCE;

D O I：

10.1049/el:19910213

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：

Polarisation independent heterodyne detection of an FSK signal has been demonstrated by the synchronous intrabit polarisation spreading technique, i.e. by applying a proper periodical modulation at the clock frequency to the state of polarisation of the laser output field. A 155 Mbit/s FSK transmission experiment at 1.55-mu-m has shown an excess penalty within 1.5 dB of the expected performance of the ideal polarisation diversity transmission.

引用

页码：337 / 338

页数：2