A UTP cable assembly having means for preventing cross talk

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(11)

EP 1 619 695 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	08.04.2009 Bulletin 2009/15

(43)	Date of publication A2:
	25.01.2006 Bulletin 2006/04

(21)	Application number: 05254371.7

(22)	Date of filing: 13.07.2005

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International Patent Classification (IPC):

H01B 11/06^(2006.01)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
	Designated Extension States:
	AL BA HR MK YU

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Priority:

22.07.2004 KR 2004057351

(71)	Applicant: LS Cable Ltd.
	Dong-an-gu Anyang City Gyeonggi-do (KR)

(72)	Inventors:
	Kim, Dae-Dong Gumi-shi, Gyeongsangbuk-do (KR) Kim, Seung-Yeon Gumi-shi, Gyeongsangbuk-do (KR) Dong, Woo-Yong Gumi-shi, Gyeongsangbuk-do (KR) Baek, Jong-Seb Gumi-shi, Gyeongsangbuk-do (KR)

(74)	Representative: Hallam, Arnold Vincent et al
	Marks & Clerk 144 New Walk Leicester LE1 7JA Leicester LE1 7JA (GB)

(54)	A UTP cable assembly having means for preventing cross talk

(57) Disclosed is an unshielded twisted pair (UTP) cable assembly having a structure capable of preventing cross talk between wire pairs to improve its transmission properties. The UTP cable includes at least two UTP cables (C1,C2), in each of which wire pairs, each having two insulator-coated wires twisted in a spiral manner, are aggregated in a sheath; and a web member (103) interposed between the UTP cables to interconnect the adjacent UTP cables and keep a space between the adjacent UTP cables, wherein the web member has a width of 0.2 mm to 2.0 mm. This UTP cable assembly may prevent cross talk among wire pairs to maintain its transmission properties stably.

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