TW200520421A - Electromagnetic interference detection device - Google Patents

Electromagnetic interference detection device

Info

Publication number
TW200520421A
TW200520421A TW092135088A TW92135088A TW200520421A TW 200520421 A TW200520421 A TW 200520421A TW 092135088 A TW092135088 A TW 092135088A TW 92135088 A TW92135088 A TW 92135088A TW 200520421 A TW200520421 A TW 200520421A
Authority
TW
Taiwan
Prior art keywords
noise
probe
signal
detection device
electromagnetic interference
Prior art date
Application number
TW092135088A
Other languages
Chinese (zh)
Other versions
TWI234358B (en
Inventor
Hsien-Tang Lin
Hsieh-Feng Lin
Original Assignee
Benq Corp
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 Benq Corp filed Critical Benq Corp
Priority to TW92135088A priority Critical patent/TWI234358B/en
Application granted granted Critical
Publication of TWI234358B publication Critical patent/TWI234358B/en
Publication of TW200520421A publication Critical patent/TW200520421A/en

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Abstract

An electromagnetic interference detection device comprises at least one probe, a signal output portion, and a signal receiving portion. The probe is placed in one-point contact with a noise source to receive the noise. The signal output portion is coupled to the probe and supplies a signal corresponding to the noise. When the probe is placed in contact with the noise source, the noise is received by the probe and the signal output portion supplies the signal to the signal receiving portion. The present invention uses the one-point contact of the probe with the noise source to detect the noise and thus efficiently and precisely identify the location where the noise generates with such a one-point detection whereby causes of generating the noise at such a location can be promptly analyzed and eliminated.
TW92135088A 2003-12-11 2003-12-11 Electromagnetic interference detection device TWI234358B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92135088A TWI234358B (en) 2003-12-11 2003-12-11 Electromagnetic interference detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92135088A TWI234358B (en) 2003-12-11 2003-12-11 Electromagnetic interference detection device

Publications (2)

Publication Number Publication Date
TWI234358B TWI234358B (en) 2005-06-11
TW200520421A true TW200520421A (en) 2005-06-16

Family

ID=36592831

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92135088A TWI234358B (en) 2003-12-11 2003-12-11 Electromagnetic interference detection device

Country Status (1)

Country Link
TW (1) TWI234358B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9250279B2 (en) 2012-07-20 2016-02-02 Wistron Corporation Measuring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9250279B2 (en) 2012-07-20 2016-02-02 Wistron Corporation Measuring system

Also Published As

Publication number Publication date
TWI234358B (en) 2005-06-11

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Legal Events

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