EP 1319260 B1 20080820 - COPLANAR WAVEGUIDE SWITCH
Title (en)
COPLANAR WAVEGUIDE SWITCH
Title (de)
KOPLANARER WELLENLEITERSCHALTER
Title (fr)
COMMUTATEUR DE GUIDE D'ONDES COPLANAIRE
Publication
Application
Priority
- DE 0102757 W 20010720
- DE 10037385 A 20000801
Abstract (en)
[origin: WO0211232A1] The invention relates to a device comprising a capacitor (200) for altering the impedance of a section of a coplanar waveguide. According to the invention, the capacitance of the capacitor (200) can be altered, the signal line (120) of the section of the waveguide is interrupted at a predetermined length (122), a first connection (130) connects the grounding lines (110, 111) of the waveguide, and the second connection (121) connects both parts of the interrupted signal line (120).
IPC 8 full level
H01P 1/12 (2006.01); H01P 3/02 (2006.01); H01H 59/00 (2006.01)
CPC (source: EP KR US)
H01P 1/10 (2013.01 - KR); H01P 1/127 (2013.01 - EP US); H01H 59/0009 (2013.01 - EP US)
Citation (examination)
US 5619061 A 19970408 - GOLDSMITH CHARLES [US], et al
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
WO 0211232 A1 20020207; DE 10037385 A1 20020214; DE 50114251 D1 20081002; EP 1319260 A1 20030618; EP 1319260 B1 20080820; JP 2004505578 A 20040219; KR 20020035624 A 20020511; US 2003030505 A1 20030213; US 6686810 B2 20040203
DOCDB simple family (application)
DE 0102757 W 20010720; DE 10037385 A 20000801; DE 50114251 T 20010720; EP 01955268 A 20010720; JP 2002516855 A 20010720; KR 20027004157 A 20020330; US 8961802 A 20020717