发明名称 |
Compact fiber coupler and method of manufacturing the same |
摘要 |
A method of manufacturing a compact fiber coupler, comprising the steps of: (i) forming a V-groove with a radius curvature R on a semiconductor substrate; (ii) positioning a glue at both sides of the V-groove, and absorbing the glue from both sides of the V-groove by capillarity; (iii) fixing a first optical fiber in the V-groove; (iv) forming a first side-polished region by polishing the cladding of the first optical fiber, wherein the core of the first optical fiber is near the first side-polished region; (v) separating the first optical fiber from the semiconductor substrate using a liquid; (vi) forming a second optical fiber with a second side-polished region by repeating the steps of (i) to (v); and (vii) accomplishing the compact fiber coupler by aligning and fusing the first side-polished region and the second side-polished region together, wherein a coupling region is formed between the first side-polished region and the second side-polished region.
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申请公布号 |
US2003012503(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
US20010986385 |
申请日期 |
2001.11.08 |
申请人 |
TSENG SHIAO-MIN;CHEN NAN-KUANG |
发明人 |
TSENG SHIAO-MIN;CHEN NAN-KUANG |
分类号 |
G02B6/28;G02B6/34;(IPC1-7):G02B6/26 |
主分类号 |
G02B6/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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