Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – Within distinct housing spaced from panel circuit arrangement
Reexamination Certificate
2007-07-17
2007-07-17
Patel, Tulsidas C. (Department: 2839)
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
Within distinct housing spaced from panel circuit arrangement
C439S941000
Reexamination Certificate
active
11298998
ABSTRACT:
An electrical connector comprises a housing holding a circuit board. The circuit board has a top surface which includes a first region and a second region. Circuit traces are formed on the top surface and extend in the first and second regions. A first ground plane is disposed at a first depth in the circuit board below the circuit traces in the first region. The first depth is selected to provide a specific characteristic impedance of the circuit traces in the first region. A second ground plane is disposed at a second depth in the circuit board below the circuit traces in the second region. The second depth is selected to provide a specific characteristic impedance of the circuit traces in the second region.
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Adams Charles
Dupler Dennis
Morana Francis P.
Imas Vladimir
Patel Tulsidas C.
Tyco Electronics Corporation
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