37-GHz fiber-wireless system for distribution of broad-band signals

被引：48

作者：

Ahmed, Z ^{[1
]}

Novak, D ^{[1
]}

Waterhouse, RB ^{[1
]}

Liu, HF ^{[1
]}

机构：

[1] ROYAL MELBOURNE INST TECHNOL,DEPT COMMUN & ELECT ENGN,MELBOURNE,VIC 3001,AUSTRALIA

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1997年 / 45卷 / 08期

关键词：

millimeter-wave lasers; millimeter-wave radio communication; subcarrier multiplexing;

D O I：

10.1109/22.618447

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 present a millimeter (mm)-wave fiber-wireless system suitable for the transport and distribution of broad-band signals, We show transmission over fiber and wireless distribution of subcarrier multiplexed amplitude-modulation vestigial-sideband (AM-VSB) video and a digital data stream at 37 GHz using optical carriers generated by a hybrid mode-locked laser (HMLL), We also present a simple model to characterize the effect of fiber chromatic dispersion on the transport of millimeterwave (mm-wave) modulated signals over fiber, and calculations show that by using an HMLL, broad-band signals can he transported successfully over fiber lengths greater than 150 km using subcarrier frequencies <1 GHz and more than 50 km for subcarrier frequencies <3 GHz.

引用

页码：1431 / 1435

页数：5

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