Interleaver design based on all-fiber G-T resonator formed by cascading two fiber loop mirrors

Ting Zhang; Qiuqin Sheng; Chunfeng Ge; Yongnan Li; Huan Wei

doi:10.1117/12.570332

17 January 2005 Interleaver design based on all-fiber G-T resonator formed by cascading two fiber loop mirrors

Ting Zhang, Qiuqin Sheng, Chunfeng Ge, Yongnan Li, Huan Wei

Proceedings Volume 5644, Optoelectronic Devices and Integration; (2005) https://doi.org/10.1117/12.570332
Event: Photonics Asia, 2004, Beijing, China

Abstract

We present an all-fiber G-T resonator formed by cascading two fiber loop mirrors. Based on the superposition theory and the transfer function, the wave filtering and nonlinear phase feature of the all-fiber G-T resonator is studied and the related phase shift formula of the output beam is derived. The effect of the parameters on the phase characteristics are analyzed. An novel interleaver based on the all-fiber G-T resonator is designed. The theoretic model is simulated and calculated to meet the need of the flatness and the sharpness in the 50GHZ DWDM systems.

Citation Download Citation

Ting Zhang, Qiuqin Sheng, Chunfeng Ge, Yongnan Li, and Huan Wei "Interleaver design based on all-fiber G-T resonator formed by cascading two fiber loop mirrors", Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005); https://doi.org/10.1117/12.570332

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