发明名称 |
Optical fiber with irregularities at cladding boundary |
摘要 |
An optical fiber (10) made with a central core (12), a first cladding layer (16), and a second cladding layer (18) having a series of perturbations or irregularities formed into the otherwise generally circular outer boundary of the first cladding layer (16). The irregularities in the first cladding layer (16) interrupt the propagation of skew rays and encourage coupling into the core (12).
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申请公布号 |
US6411762(B1) |
申请公布日期 |
2002.06.25 |
申请号 |
US19990448101 |
申请日期 |
1999.11.23 |
申请人 |
SCIENTIFIC-ATLANTA, INC. |
发明人 |
ANTHON DOUGLAS;EMSLIE CHRIS;MATON PETER;SPEED ASHLEY |
分类号 |
C03B37/012;C03B37/018;C03B37/027;G02B6/036;G02B6/10;H01S3/067;(IPC1-7):G02B6/02 |
主分类号 |
C03B37/012 |
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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