查詢結果分析
來源資料
頁籤選單縮合
題名 | 漸變折射率高分子光纖製程之研究=Study on the Preparation of Gradient-Index (GRIN) Polymer Optical Fibers |
---|---|
作者 | 陳文章; 何邦慶; 張朝欽; 李淑珍; | 書刊名 | 國立臺灣大學工程學刊 |
卷期 | 72 1998.02[民87.02] |
頁次 | 頁33-44 |
分類號 | 336.8 |
關鍵詞 | 漸變折射率; 高分子光纖; 共押出; Gradient-index; Polymer fiber; Co-extrusion; |
語文 | 中文(Chinese) |
中文摘要 | 本研究主要是探討密閉式共押出製程製備漸變折射率高分子光纖之製程參數對所製光纖折射率分佈之影響。所探討製程參數包括擴散時間、內外層混合物體積比、單體起始濃度及擴散係數等。而由理論分析及實驗結果顯示這些參數對所製光纖之折射率分佈有重要影響。而由實驗結果亦顯示此種製程可製出擁有二次拋物線折射率曲線分佈之光纖。 |
英文摘要 | A closed co-extrusion process for preparing gradient-index polymer optical fibers is presented in this study. The effects of the process parameters such as diffusion time, inner/outer layer volume ratio, initial concentration, and diffusion coefficient on the refractive index distribution of the fibers are investigated by theoretical analysis and experiments. The results show that the process parameters significantly affect the refractive index distribution of the prepared fibers. Also, polymer fibers with a parabolic distribution of refractive index can be prepared by the closed co-extrusion process. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。