Optical waveguides – Planar optical waveguide
Reexamination Certificate
2005-09-27
2005-09-27
Kang, Juliana (Department: 2874)
Optical waveguides
Planar optical waveguide
C385S027000, C385S039000, C385S040000, C385S131000
Reexamination Certificate
active
06950590
ABSTRACT:
A slow-wave transmission line component having a slow-wave structure. The slow-wave structure includes a floating shield employing one of electric and magnetic induction to set a potential on floating strips of said floating shield to about 0, thereby reducing losses caused by electric coupling to a substrate. A spacing between the strips is small to inhibit electric field from passing the metal strips to the substrate material.
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Cheung Tak Shun
Long John Robert
Kang Juliana
Tarolli, Sundheim Covell & Tummino L.L.P.
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