BIDIRECTIONAL MULTICHANNEL 1.44 GBIT/S LIGHTWAVE DISTRIBUTION-SYSTEM USING SUBCARRIER MULTIPLEXING

被引：15

作者：

DARCIE, TE

IANNONE, PP

KASPER, BL

TALMAN, JR

BURRUS, CA

BAKER, TA

机构：

[1] AT&T Bell Lab, Holmdel, NJ, USA, AT&T Bell Lab, Holmdel, NJ, USA

来源：

ELECTRONICS LETTERS | 1988年 / 24卷 / 11期

关键词：

FIBER OPTICS - LASER BEAMS;

D O I：

10.1049/el:19880439

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：

We demonstrate a bidirectional lightwave distribution system that uses subcarrier multiplexing to transmit data to eight nodes from a single head-end laser. Data for each node (180 Mbit/s) and return data (45 Mbit/s digital video) are transmitted as FSK subcarriers, between 2. 5 and 5. 0 GHz. Penalties from laser nonlinearities, interchannel interference or bidirectional transmission are negligible.

引用

页码：649 / 650

页数：2

共 8 条

[1]

BOWERS JE, 1987, JAN P OPT FIB COMM C, P175

[2] LIGHTWAVE SYSTEM USING MICROWAVE SUBCARRIER MULTIPLEXING [J].