全光波长转换器的原理和特性的比较  

The Principles of All-optical Conversion and Progresses in the Device Developments

作　　者：林其银[1] 杨胜利[1] 

机构地区：[1]厦门大学物理系,厦门361005

出　　处：《光电子技术与信息》2002年第1期6-12,共7页Optoelectronic Technology & Information

摘　　要：全光波长转换器件是未来全光网的一个关键器件，可以广泛地用作为光开关、光交换、波长路由、波长再用等，从而使波分复用系统的管理更为灵活、合理、可靠。本文介绍全光波长转换的基本原理、特性及其研究进展。All-optical wavelength converters ( AOWC) are expected to become one kind of very important devices in future optical communication networks. They may be put into extensive uses as optical -switch, optical-exchanger, wavelength conductor and wavelength re -applications. So, they make. the management of the WDM system more flexiblc, more convenient, and more reliable. In this paper the principles, performances of all- optical AOWC and progresses in technique states of the device developments are reviewed.

关 键 词：全光波长转换器 工作原理 光纤通信 

分 类 号：TN253[电子电信—物理电子学]