EP 3120409 B1 20190807 - BALUN, IN PARTICULAR DC AND/OR AUDIO FREQUENCY OUTPUT TO AN HF PATH USING A BALUN
Title (en)
BALUN, IN PARTICULAR DC AND/OR AUDIO FREQUENCY OUTPUT TO AN HF PATH USING A BALUN
Title (de)
SPERRTOPF, INSBESONDERE GLEICHSPANNUNGS- UND/ODER NF-AUSKOPPLUNG AUF EINER HF-STRECKE UNTER VERWENDUNG EINES SPERRTOPFES
Title (fr)
SYSTÈME DE RADIATION HORIZONTALE BLOQUÉE, EN PARTICULIER DÉCOUPLAGE À TENSION CONTINUE ET/OU À BASSE FRÉQUENCE SUR UN TRONÇON HAUTE FRÉQUENCE EN UTILISANT UN SYSTÈME À RADIATION HORIZONTALE BLOQUÉE
Publication
Application
Priority
- DE 102014004008 A 20140320
- EP 2015000450 W 20150226
Abstract (en)
[origin: WO2015139812A1] The invention relates to an improved balun arrangement, which is characterized among others by the following features: - a second balun (ST2) is arranged in the interior (ST-19) of the first balun (ST1), - the second balun (ST2) has a balun base (ST-15) at one end face of the second balun and an opening face (ST-27) at the opposite end face, - the second balun (ST2) is arranged in the interior (ST-19) of the first balun such that the second balun base (ST-15) and opening face (ST-27) are rotated by 180° relative to the first balun (ST1), - a lateral spacer (SA) which runs transversely or perpendicularly to the central axis (ST-07) is formed between the second balun outer conductor (ST-25) and the first balun outer conductor (ST-05), wherein the second or inner balun (ST2) is galvanically separated from the first balun (ST1) by means of said lateral spacer, and - the first and the second balun (ST1, ST2) are connected solely via a galvanic connection between the base (ST-29) of the second balun (ST2) and the inner conductor (ST-03) which passes through the base (ST-29) of the second balun (ST2).
IPC 8 full level
H01P 1/20 (2006.01)
CPC (source: EP)
H01P 1/2007 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015139812 A1 20150924; DE 102014004008 A1 20150924; EP 3120409 A1 20170125; EP 3120409 B1 20190807; ES 2753354 T3 20200408; ES 2753354 T8 20200601
DOCDB simple family (application)
EP 2015000450 W 20150226; DE 102014004008 A 20140320; EP 15708728 A 20150226; ES 15708728 T 20150226