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TW200616501A - Coupling differential pair structure - Google Patents

Coupling differential pair structure

Info

Publication number
TW200616501A
TW200616501A TW093134759A TW93134759A TW200616501A TW 200616501 A TW200616501 A TW 200616501A TW 093134759 A TW093134759 A TW 093134759A TW 93134759 A TW93134759 A TW 93134759A TW 200616501 A TW200616501 A TW 200616501A
Authority
TW
Taiwan
Prior art keywords
coupling differential
pair structure
coupling
differential pair
substrate
Prior art date
Application number
TW093134759A
Other languages
Chinese (zh)
Other versions
TWI289415B (en
Inventor
Hung-Hsiang Cheng
Original Assignee
Advanced Semiconductor Eng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Advanced Semiconductor Eng filed Critical Advanced Semiconductor Eng
Priority to TW93134759A priority Critical patent/TWI289415B/en
Publication of TW200616501A publication Critical patent/TW200616501A/en
Application granted granted Critical
Publication of TWI289415B publication Critical patent/TWI289415B/en

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Structure Of Printed Boards (AREA)

Abstract

The invention relates to a coupling differential pair structure formed on a substrate. The coupling differential pair structure of the invention comprises two coupling differential signals. The two coupling differential signals are near mounted on the substrate to form the coupling differential pair structure. Each coupling differential signals comprises at least two layers so that the coupling differential signals have a height and a width. The height and the width of the coupling differential signal can be adjusted according to an electrical characteristic of the coupling differential pair structure. Therefore, when the height of the coupling differential signal is increased, the width of the coupling differential signal is decreased so as to lower the layout space of the coupling differential pair structure on the substrate. Besides, the coupling differential pair structure of the invention can provide with high coupling electromagnetic field and raise the capacity of against noise.
TW93134759A 2004-11-12 2004-11-12 Coupling differential pair structure TWI289415B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93134759A TWI289415B (en) 2004-11-12 2004-11-12 Coupling differential pair structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93134759A TWI289415B (en) 2004-11-12 2004-11-12 Coupling differential pair structure

Publications (2)

Publication Number Publication Date
TW200616501A true TW200616501A (en) 2006-05-16
TWI289415B TWI289415B (en) 2007-11-01

Family

ID=39294988

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93134759A TWI289415B (en) 2004-11-12 2004-11-12 Coupling differential pair structure

Country Status (1)

Country Link
TW (1) TWI289415B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8022309B2 (en) 2007-08-17 2011-09-20 Hon Hai Precision Industry Co., Ltd. Flexible printed circuit board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8022309B2 (en) 2007-08-17 2011-09-20 Hon Hai Precision Industry Co., Ltd. Flexible printed circuit board
CN101370351B (en) * 2007-08-17 2012-05-30 鸿富锦精密工业（深圳）有限公司 Flexible circuit board

Also Published As

Publication number Publication date
TWI289415B (en) 2007-11-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees