Study On Optical Communications, Volume. 50, Issue 6, 23005401(2024)
Efficient Alignment of Optical Fibers and Edge Couplers based on FP Cavity
Figures & Tables(7)
Fig. 1. The side view of the FP cavity formed by the optical fiber facet and the edge coupler facet
Fig. 2. The transmission spectra of FP cavitiies with different R values
Fig. 3. The distance measurement system based on the FP cavity,which is formed by the optical fiber facet and the edge coupler facet
Fig. 5. The experiment of the FP cavity formed by cleaved SMF facet and edge coupler facet
Fig. 6. The experiment of the FP cavity formed by lensed SMF facet and edge coupler facet
Table 1. Peak to peak fitting results of experimental and simulated transmission spectra
View tableView in ArticleTable 1. Peak to peak fitting results of experimental and simulated transmission spectra
光纤种类 数据来源 波峰点1/nm 波峰点2/nm 腔体长度/μm 实验计算与拟合值的偏差/μm 平头 实验 1 278.00 1 298.52 40.436 0.483 SMF 仿真 1 278.08 1 298.36 40.919 透镜 实验 1 232.68 1 288.96 14.116 0.067 SMF 仿真 1 232.68 1 288.72 14.183
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Jinyang ZHAO, Zhutian WANG, Nan YE, Fufei PANG, Yingxiong SONG. Efficient Alignment of Optical Fibers and Edge Couplers based on FP Cavity[J]. Study On Optical Communications, 2024, 50(6): 23005401
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Received: Jul. 16, 2023
Accepted: --
Published Online: Jan. 2, 2025
The Author Email: YE Nan (aslanye@shu.edu.cn)
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