发明名称 |
In-line polymeric construct for modulators, filters, switches and other electro-optic devices |
摘要 |
A coplanar waveguide polymeric in-line fiber construct (CPW-PILF) formed on an optic half coupler substrate base or D-fiber wherein the surface is polished down through the cladding on the optical fiber so as to form an evanescent coupling region on the surface. Co-planar, spaced-apart electrodes are deposited on the surface with their gap aligned over the coupling region, and an electro-optic (EO) polymeric waveguide is deposited over the electrodes and between the electrode gap. Light transmitted thorough the optical fiber is evanescently coupled to said waveguide and modulated by a signal applied to the electrodes. Alternatively, the waveguide is deposited on the surface of the substrate and the electrodes are deposited over the waveguide.
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申请公布号 |
US6047095(A) |
申请公布日期 |
2000.04.04 |
申请号 |
US19980219300 |
申请日期 |
1998.12.21 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA;OPTICAL NETWORKS, INCORPORATED |
发明人 |
KNOESEN, ANDRE;YANKELEVICH, DIEGO;HAMILTON, SCOTT A.;ABBOTT, NICHOLAS L.;HILL, RICHARD A.;BJORKLUND, GARY |
分类号 |
G02B6/28;G02F1/01;G02F1/065;(IPC1-7):G02B6/26 |
主分类号 |
G02B6/28 |
代理机构 |
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