EP 0777918 B1 20001227 - MICROWAVE SIGNAL SWITCH
Title (en)
MICROWAVE SIGNAL SWITCH
Title (de)
SCHALTER FÜR HOCHFREQUENZSIGNALE
Title (fr)
COMMUTATEUR POUR SIGNAUX HYPERFREQUENCES
Publication
Application
Priority
- FR 9600471 W 19960328
- FR 9503613 A 19950328
Abstract (en)
[origin: WO9630961A1] A microwave signal switch with a metal housing containing an electrically conductive part and two electrically conductive pads each having a contact surface for contacting a facing surface on said part, said electrically conductive part being movable from a closed position in which it engages and electrically interconnects the contact surfaces of both pads, and an open position in which it is spaced apart from said contact surfaces. At least one of the contact surfaces (5) and/or the surface (9) of said electrically conductive part (3) are provided with projections (6) comprising, in a cross-sectional plane perpendicular to the contact surface, an acute-angled cross-section with a vertex angle ( THETA ) of less than 110 DEG and a radius of curvature of less than 0.05 mm.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
WO 9630961 A1 19961003; CA 2191253 A1 19961003; DE 69611345 D1 20010201; DE 69611345 T2 20010719; EP 0777918 A1 19970611; EP 0777918 B1 20001227; FR 2732508 A1 19961004; FR 2732508 B1 19970509
DOCDB simple family (application)
FR 9600471 W 19960328; CA 2191253 A 19960328; DE 69611345 T 19960328; EP 96910994 A 19960328; FR 9503613 A 19950328