摘要
二电极和三电极(多电极或多节)分布反馈激光器是超长传输距离和超大传输容量光纤通信系统的关键器件。本文详细地讨论了三电极分布反缋(DFB)激光器的重要特性,其中包括调谐理论、频率调制响应以及纯频率调制和啁啾抑制的辐度调制。
Two-electrode and three-electrode(multi-electrode or multi-segment)di- stributed feedback laser is a key device for ultralong distance transmission and very large capacity transmission optical fiber communication systems.This paper discusses important of the three-electrode distributed feedback(DFB) laser,such as tuning theory,frequency modulatoin response,and pure frequency modulation and chirping suppressed amplitude modulation.
出处
《半导体光电》
CAS
CSCD
北大核心
1992年第4期305-311,共7页
Semiconductor Optoelectronics
关键词
激光器
频移
光纤通信
调频
Distributed Feedback Laser
Frequency Shift
Frequency Modulation
