대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 추계학술대회 논문집 학회본부 C
- /
- Pages.996-998
- /
- 1998
Mach-Zehnder 광섬유 간섭계를 이용한 Heterodyne 검파 방법
All-fiber heterodyne interferometer with phase modulation
- Jeong, Kyu-Cheol (School of Electrical and Computer Eng., Sungkyunkwan Univ.) ;
- Song, Jung-Tae (School of Electrical and Computer Eng., Sungkyunkwan Univ.) ;
- Lee, Kyung-Shik (School of Electrical and Computer Eng., Sungkyunkwan Univ.)
- 발행 : 1998.11.28
초록
We have proposed and demonstrated a novel method of heterodyne detection using all-fiber Mach-Zehnder interferometer. The method is characterized by the phase modulation with a sawtooth waveform instead of a frequency modulation in true heterodyne. The experimental results will be compared with the expected results.
키워드