Chinese Optics Letters, 2010, 8 (3): 262, Published Online: Mar. 11, 2010
Dispersion measurement of Yb-doped fiber by a spectral interferometric technique Download: 689次
光纤光谱干涉技术 掺镱光纤 白光干涉技术 群速度色散 060.2300 Fiber measurements 060.2400 Fiber properties 230.2285 Fiber devices and optical amplifiers 230.7370 Waveguides
Abstract
The dispersion of Yb-doped fiber is measured by a spectral interferometric technique. The experimental verification is achieved by comparing the measured data with published data of the Nufern 1060xp fiber and the measurement relative error is 1.36%. The parameters of the experimental system, such as minimum required source bandwidth and minimum fiber length, are introduced and analyzed in the measurement. The minimum required source bandwidth predicted through theoretical calculation at the center wavelength of 1070 nm is 19.3 nm, which perfectly agrees with the experimental value.
Ting Zhang, Zhi Yang, Wei Zhao, Yishan Wang, Ping Fang, Cheng Li. Dispersion measurement of Yb-doped fiber by a spectral interferometric technique[J]. Chinese Optics Letters, 2010, 8(3): 262.