发明名称 |
OPTICAL WAVEGUIDE DEVICE COMPRISING AT LEAST ONE BENT WAVEGUIDE CHANNEL |
摘要 |
The invention pertains to a polymeric optical waveguide device, such as an optical switch, splitter, phased array, Mach Zehnder interferometer, or the like, comprising at least one polymer waveguide channel embedded in a polymer cladding, said waveguide channel having a refractive index higher than that of the cladding and comprising at least one bend or curved section at least part of which has a refractive index contrast higher than that in the rest of the waveguide channel. The devices according to the invention are relatively compact.
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申请公布号 |
CA2261520(A1) |
申请公布日期 |
1999.08.13 |
申请号 |
CA19992261520 |
申请日期 |
1999.02.12 |
申请人 |
JDS FITEL PHOTONICS C.V.;AKZO NOBEL N.V. |
发明人 |
HAMS, BERNARDUS HENDRICUS MARIA;HOEKSTRA, TSJERK HANS;SUIJTEN, FRANCISCUS MARTINUS MARIA;LUIZINK, MIRIAM |
分类号 |
G02B6/122;G02B6/12;G02B6/125;G02B6/13;G02B6/136;G02B6/138;G02F1/01;(IPC1-7):G02B6/10 |
主分类号 |
G02B6/122 |
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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