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A Slope and Amplitude Controllable Triangular-Current Generator for the Injection of a Broad-Band PDN Noise

  • Changwook Yoon
  • , Jingook Kim
  • , Sukjin Kim
  • , Kiyeong Kim
  • , Joungho Kim
  • , Heegon Kim
  • , Jun Fan

Research output: Contribution to journal › Article › peer-review

Abstract

Injection of the voltage noise into the PDN is so difficult due to the impedance mismatching between the PDN and connector. This paper proposed a triangular-current generator that can inject an artificial current waveform into the PDN and estimate the PDN noise. A slope and amplitude of triangular waveform manually varies depending upon the PDN impedance. Rogowski coils are implemented inside the generator to measure the current waveform.

Original languageAmerican English
JournalIEEE Electromagnetic Compatibility Magazine
Volume5
DOIs
StatePublished - Oct 1 2016

Keywords

  • Broad bands
  • PDN noise
  • Power distribution network
  • Rogowski Coil
  • Triangular current
  • Triangular waveform
  • Triangular-current waveform
  • Voltage noise
  • Wave forms

Disciplines

  • Electrical and Computer Engineering

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