Title:
ALIEN CROSSTALK SUPPRESSION WITH ENHANCED PATCH CORD
Document Type and Number:
Japanese Patent JP2012190801
Kind Code:
A
Abstract:
To provide systems and methods for suppressing alien crosstalk in communications.
The systems and methods use enhanced patch cords for introducing additional attenuation. The enhanced patch cords 22, 24 are preferably shielded to reduce alien crosstalk along their lengths and also attenuate signals passing therethrough to a greater extent than standard communication patch cords. The interaction of two enhanced patch cords results in two suppression steps for alien crosstalk and only one suppression step for an intended signal passing through a communication cable 18.
Inventors:
RONALD A NORDINE
DAVID R HAWKINS
DOORHY MICHAEL V
JACK D TISON
ANDREW J STROEDE
MASUD BOLOURI-SARANSAR
SCOTT R HARTMAN
DAVID R HAWKINS
DOORHY MICHAEL V
JACK D TISON
ANDREW J STROEDE
MASUD BOLOURI-SARANSAR
SCOTT R HARTMAN
Application Number:
JP2012088336A
Publication Date:
October 04, 2012
Filing Date:
April 09, 2012
Export Citation:
Assignee:
PANDUIT CORP
International Classes:
H01B11/06; H01B11/02; H04B3/32; H04B3/34; H04L25/00
Domestic Patent References:
| JPH11162268A | 1999-06-18 | |||
| JP2002512420A | 2002-04-23 |
Foreign References:
| WO2002084675A1 | 2002-10-24 |
Other References:
JPN6013047241; Ｌａｒｒｙ Ｃｏｈｅｎ: 'Ａｌｉｅｎ Ｃｒｏｓｓｔａｌｋ Ｍｅａｓｕｒｅｍｅｎｔｓ' ＩＥＥＥ８０２．３ Ｉｎｔｅｒｒｉｍ Ｊａｎｕａｒｙ ２００３ , 200301, ｐ．１-１２
JPN6013047242; 大森 匡、中川 三紀夫: 'ギガビット時代のＬＡＮ配線設計ノウハウ ＵＴＰケーブルの選択と配線設計' 日経コミュニケーション 第２７５号, 19980803, ｐ．１７２-１７７
JPN6013047242; 大森 匡、中川 三紀夫: 'ギガビット時代のＬＡＮ配線設計ノウハウ ＵＴＰケーブルの選択と配線設計' 日経コミュニケーション 第２７５号, 19980803, ｐ．１７２-１７７
Attorney, Agent or Firm:
中西 基晴
富田 博行
小林 泰
小野 新次郎
星野 修
富田 博行
小林 泰
小野 新次郎
星野 修
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