標題: Repeated bidirectional transmission using two 4-port optical circulators and a bidirectional EDFA without isolators
作者: Liaw, SK
Chi, S
光電工程學系
Department of Photonics
公開日期: 1-七月-1999
摘要: By using a newly designed bidirectional erbium-doped fiber amplifier, we demonstrated a 2 x 2.5 Gb/s repeated bidirectional transmission over a 100-km single-mode fiber. Two tunable optical bandpass filters were used to suppress the Rayleigh backscattering and amplified spontaneous emission in the bidirectional transmission system. The bit error rate performances were measured for both directions. A negligible power penalty of 0.2 dB for the 2 x 2.5 Gb/s transmission due to backreflections was observed when comparing the bidirectional transmission with single-channel, unidirectional transmission. (C) 1999 Academic Press.
URI: http://dx.doi.org/10.1006/ofte.1998.0276
http://hdl.handle.net/11536/31260
ISSN: 1068-5200
DOI: 10.1006/ofte.1998.0276
期刊: OPTICAL FIBER TECHNOLOGY
Volume: 5
Issue: 3
起始頁: 253
結束頁: 259
顯示於類別:期刊論文


文件中的檔案:

  1. 000081839100001.pdf