WDM 시스템용 광대역 증폭기의 시뮬레이션

• 영문명: Simulation of Wide Band Optical Ampliner for WDM system
• 발행기관: 호서대학교 공업기술연구소
• 저자명: 李鎮 俊(Ho-joon Lee) 鄭白鎮 (Baek-ho Jung) 沈雲用(Woon-yong Shim)
• 간행물 정보: 『공업기술연구 논문집』제18권 제1호, 119~137쪽, 전체 19쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 1999.06.30

영문 초록

In recent years, the biggest issue of W D M system is in increasing its bandw idth. Transmission bandw idth o f W D M m ay be lim ited by m any kinds o f com ponent, and the bandw idth plays im potent role in most o f all optical am plifiers. Transmission bandw idth o f recent W D M is lim ited in about 40 nm . This lim it depends on E D F A (E r+3-Doped Fiber A m plifier) gain bandw idth. To overcome this problem , we m ay use L and S band using Y b /N d doped fiber am plifier. W ideband am plifier, w hich is consisted o f R F A for L band and E D F A for M band using single pum p laser diode, is presented. The am plifiers have been analyzed num erically for the design.

목차

1. 서 론

2 . 광대역 증폭기

3. 광대역 증폭기 시뮬레이션

4■결 론