EP 1652293 A1 20060503 - AMPLIFIER WITH HIGH OUTPUT POWER DYNAMICS
Title (en)
AMPLIFIER WITH HIGH OUTPUT POWER DYNAMICS
Title (de)
VERSTÄRKER MIT GROSSER AUSGANGSLEISTUNGSDYNAMIK
Title (fr)
AMPLIFICATEUR A GRANDE DYNAMIQUE DE PUISSANCE DE SORTIE
Publication
Application
Priority
- FR 2004001748 W 20040705
- FR 0309421 A 20030731
Abstract (en)
[origin: FR2858492A1] The amplifier has active units coupled in parallel to load impedance (2) through a matching device (3). The device has susceptance compensating circuits (4) connected respectively to outputs of the active units to compensate output susceptances of the active units. The device has a conductance combining and matching circuit (5) with inputs connected to outputs of the compensating circuits and an output connected to the impedance.
IPC 1-7
IPC 8 full level
H01P 5/02 (2006.01)
CPC (source: EP US)
H01P 5/02 (2013.01 - EP US); H03F 3/602 (2013.01 - EP US)
Citation (search report)
See references of WO 2005022741A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2858492 A1 20050204; FR 2858492 B1 20060908; CN 100508367 C 20090701; CN 1833359 A 20060913; EP 1652293 A1 20060503; JP 2007500961 A 20070118; JP 4629672 B2 20110209; US 2006192615 A1 20060831; US 7514994 B2 20090407; WO 2005022741 A1 20050310
DOCDB simple family (application)
FR 0309421 A 20030731; CN 200480022208 A 20040705; EP 04767583 A 20040705; FR 2004001748 W 20040705; JP 2006521608 A 20040705; US 56639704 A 20040705