The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 1991
Filed:
Sep. 04, 1990
Applicant:
Inventors:
Frank J Juskey, Coral Springs, FL (US);
Anthony B Suppelsa, Coral Springs, FL (US);
Jill L Flaugher, Margate, FL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P / ;
U.S. Cl.
CPC ...
333238 ; 29600 ;
Abstract
A multilayer substrate having an integral transmission line structure 300 is disclosed. The transmission line structure 300 is formed by metallizing a fluroplastic substrate on the inner surface 112 and outer surface 114 in order to form a transmission line. The metallized inner surface forms a conductive runner 106, while the outer metallized surface 114 forms a ground plane, with the fluroplastic substrate being the dielectric. The transmission line structure 300 is then encapsulated by two substrate layers (402, 404).