- 광섬유를 이용한 컬러TV신호 3채널의 주파수 분할 다중 전송시험
- ㆍ 저자명
- 유강희,서완석,강민호,Yu. Gang-Hui,Seo. Wan-Seok,Gang. Min-Ho
- ㆍ 간행물명
- 전자통신
- ㆍ 권/호정보
- 1984년|6권 4호|pp.3-8 (6 pages)
- ㆍ 발행정보
- 한국전자통신연구원
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
Frequency division multiplexed 3ch. Color TV signals have been transmitted via optical fiber by employing $1. 3mum$ InGaAsP DH-laser diode, graded index optical fiber and Ge-APD as optical components. Overall system margin of 20 dB was realized at weighted SNR of more than 49 dB. With this system margin, measured DG and DP were less than 10% and $5^{circ}$respectively. Throughout this experiment, it was confirmed that multichannel TV signals could be economically transmitted over optical fiber in short haul networks. This paper describes system outlines and hardware implementation results.