Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters
Patent
1988-10-31
1990-08-28
LaRoche, Eugene R.
Wave transmission lines and networks
Coupling networks
Frequency domain filters utilizing only lumped parameters
333185, 439607, 439620, H01P 13648, H01R 1366
Patent
active
049528963
ABSTRACT:
A filter assembly 40 for an electrical connector 94 includes a plurality of terminal subassemblies 42 having a terminal member 44 and a plurality of filter component members 52, 60, 68 mounted thereon. The subassemblies are disposed within respective apertures of a dielectric substrate member. Each terminal member has first and second connecting portions 46, 48 and extending intermediate filter receiving portion 50 therebetween. The components are mounted on terminal member 44 such that the first and second component members 52, 60 are electrically connected to respective first and second terminal connecting portions and the third member 68 is disposed therebetween. In the preferred embodiment terminal subassemblies 42 are disposed and secured in a respective substrate apertures such that at least the third filter component member 68 is entirely recessed within aperture 90 and the first and second filter component members 52, 60 extend partially outwardly from the substrate aperture and project above first and second major surfaces 78, 82 such that conductive side surfaces 56, 64 of first and second filter component members 52, 60 can be electrically engaged to and mechanically secured to ground means on the substrate member 76.
REFERENCES:
patent: 3002162 (1961-09-01), Garstang
patent: 3435387 (1965-03-01), Reinke et al.
patent: 3579155 (1971-05-01), Tuchto
patent: 3597711 (1971-08-01), Buckley
patent: 4144509 (1979-03-01), Boutros
patent: 4262268 (1981-04-01), Shimada et al.
patent: 4399419 (1983-08-01), Dobrovolny
patent: 4458220 (1984-07-01), Carter et al.
patent: 4484159 (1984-11-01), Whitley
patent: 4494092 (1985-01-01), Griffin
patent: 4559506 (1985-12-01), Capek
AMP Incorporated
LaRoche Eugene R.
Lee Benny
Nelson Katherine A.
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