EP 2549490 A1 20130123 - Transmission unit with reduced crosstalk signal
Title (en)
Transmission unit with reduced crosstalk signal
Title (de)
Übertragungseinheit mit reduziertem Übersprechungssignal
Title (fr)
Unité de transmission avec signal de diaphonie réduit
Publication
Application
Priority
EP 11174312 A 20110718
Abstract (en)
A transmission unit with reduced crosstalk signal includes a first conductor group (11) having at least one first conductor (111) surrounded by a first sheath (1111) and at least one second conductor (112) surrounded by a second sheath (1121). The first and the second conductor are axially arranged corresponding to one another. The first sheath has a dielectric coefficient higher than that of the second sheath, so that a difference in dielectric property exists between the first and the second conductor to enable reduction of crosstalk occurred during high-speed signal transmission over the transmission unit.
IPC 8 full level
H01B 7/02 (2006.01)
CPC (source: EP)
H01B 7/0208 (2013.01); H01B 7/08 (2013.01); H01B 11/00 (2013.01)
Citation (search report)
- [XYI] DE 3515724 A1 19861106 - RHEYDT KABELWERK AG [DE]
- [Y] US 4527135 A 19850702 - PIPER DOUGLAS E [US]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 11174312 A 20110718