Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Reexamination Certificate
2008-03-11
2008-03-11
Dinh, Tuan T. (Department: 2841)
Electricity: conductors and insulators
Conduits, cables or conductors
Preformed panel circuit arrangement
C174S258000, C174S255000, C174S256000, C361S749000, C361S762000, C439S607070, C439S677000
Reexamination Certificate
active
07342181
ABSTRACT:
A printed circuit board (PCB) is provided that maximizes compensation capacitance per unit area of the PCB while minimizing signal transmission delays in the PCB. The PCB includes a first section having a first dielectric constant (DK), a second section having a second DK lower than the first DK and provided above or below the first section, a plurality of crosstalk compensation elements provided in the first section, and a plurality of circuit elements provided in the second section.
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Raghu Natarajan and J.P. Dougherty disclose Material Compatibility and Dielectric Properties of Co-Fired High and Low Dielectric Constant Ceramic Package in IEEE, 1997 Electronic Components and Technology Conference.
Hashim Amid
Joseph Abner
CommScope Inc. of North Carolina
Dinh Tuan T.
Geissler, Olds & Lowe, PLLC
Nguyen Hoa C
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