EP 1037300 B1 20060614 - Radio frequency transformer and its use
Title (en)
Radio frequency transformer and its use
Title (de)
Radiofrequenztransformator und seine Verwendung
Title (fr)
Transformateur radiofréquence et son utilisation
Publication
Application
Priority
FR 9902994 A 19990311
Abstract (en)
[origin: EP1037300A1] The radio frequency transformer has two lines (1,9) with parallel paths, and four ports (5,13,19,20) at the line ends. The line units are on four levels, with the two lines being interlaced.
IPC 8 full level
H01F 19/06 (2006.01); H05K 3/46 (2006.01); H01P 5/10 (2006.01)
CPC (source: EP US)
H01P 5/10 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1037300 A1 20000920; EP 1037300 B1 20060614; AT E330335 T1 20060715; AU 1498700 A 20000914; DE 60028632 D1 20060727; DE 60028632 T2 20070516; ES 2265882 T3 20070301; FR 2790871 A1 20000915; FR 2790871 B1 20070309; HU 0000782 D0 20000428; HU P0000782 A2 20001028; JP 2000306737 A 20001102; JP 2010279055 A 20101209; JP 5273692 B2 20130828; PT 1037300 E 20061130; US 6600910 B1 20030729
DOCDB simple family (application)
EP 00400288 A 20000203; AT 00400288 T 20000203; AU 1498700 A 20000209; DE 60028632 T 20000203; ES 00400288 T 20000203; FR 9902994 A 19990311; HU P0000782 A 20000222; JP 2000066661 A 20000310; JP 2010161734 A 20100716; PT 00400288 T 20000203; US 49874700 A 20000207