Title:
コネクタ
Document Type and Number:
Japanese Patent JP3564556
Kind Code:
B2
Abstract:
In a non-symmetric pin assignment where a differential pair of contacts and a ground contact are arranged in that order, a conductive finger portion electrically connected to the ground contact is also arranged in the proximity of one of the differential pair of contacts which is positioned farther from the ground contact, so that an imbalance on impedance arising from the non-symmetric pin assignment is compensated. In the case where the differential pair of contacts and the ground contact are arranged in the same horizontal line, the conductive finger portion is located above or below the contact farther from the ground contact.
Inventors:
Yukitaka Tanaka
Ryoji Sugiyama
Ryoji Sugiyama
Application Number:
JP2001306336A
Publication Date:
September 15, 2004
Filing Date:
October 02, 2001
Export Citation:
Assignee:
Japan Aviation Electronics Industry Co., Ltd.
International Classes:
H01R4/66; H01R13/6471; H01R13/658; H01R13/6581; H01R13/6589; H01R13/6592; H01R24/00; H01R103/00; (IPC1-7): H01R13/658; H01R24/02
Domestic Patent References:
| JP2000348823A | ||||
| JP10032053A |
Attorney, Agent or Firm:
Yosuke Goto
Kenho Ikeda
Keisuke Yamamoto
Takuya Yamazaki
Kenho Ikeda
Keisuke Yamamoto
Takuya Yamazaki