Patent ID: 6170154
Filing Date: 2001-01-09
Classification: H01P,H03H,H05K,Y10T

Abstract:
A method of making a printed lumped element stripline circuit, comprising the steps of:providing a first dielectric substrate having two sides;metallizing both sides of the first dielectric substrate in order to form a first ground layer and a signal layer;printing a circuit pattern onto the signal layer of the first substrate, wherein the circuit pattern represents a plurality of electrical elements;etching the patterned signal layer to remove the metallized material that does not correspond to the circuit pattern, thereby forming the printed lumped element stripline circuit;laminating a second dielectric substrate onto the signal layer side of the first dielectric substrate where the printed circuit is formed; anddepositing a metal surface on the side of the second dielectric substrate not in contact with the signal layer side of the first dielectric substrate.