Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters
Reexamination Certificate
2007-07-09
2010-10-26
Lee, Benny (Department: 2817)
Wave transmission lines and networks
Coupling networks
Frequency domain filters utilizing only lumped parameters
C333S185000
Reexamination Certificate
active
07821359
ABSTRACT:
Multiple tank elements disposed along a common axis and multiple conductive pads disposed along opposing sides of the tank elements define a serpentine transmission path. The tank elements, each having a capacitor and an inductor in parallel communication, define respective portions of the serpentine transmission path that cross the common axis. In a circuit element having multiple tank elements defining a transmission path in which each tank element is preceded or followed by a next neighbor tank element, inductors of next neighbor tank elements are structured to generate directionally opposing magnetic fields upon passage of electrical current progressing along the transmission path.
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Alston & Bird LLP
John Messalingua Associates, Inc.
Lee Benny
Stevens Gerald
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