A switchable dual-wavelength erbium-doped fiber laser based on Sagnac loop inserted with two FBGs

曹晔鹿楠童峥嵘 · 2013

阅读量：2

EDF

dBm

mode

FBG

期刊名称：

Optoelectronics Letters 2013 年 06 期

摘要：

A novel switchable dual-wavelength erbium-doped fiber(EDF)laser is demonstrated.The wavelength selection element consists of two fiber Bragg gratings(FBGs),a polarization controller(PC)and a 3 dB coupler forming a Sagnac loop inserted with two FBGs.We ...