20V-high speed low cost arbitrary waveform generator for ICs immunity test

Xu Gao*, Tianqi Li, Nicholas Bennett Mentesana, Zhenwei Yu, Aleksandr Yakubovich Gafarov, Liehui Ren, Hongyu An, David Pommerenke

*Korrespondierende/r Autor/in für diese Arbeit

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband

Abstract

A 30V high speed, low resolution and low cost arbitrary waveform generator has been prototyped. It uses FPGA transceivers and resistive weighting networks and broadband power amplification. The sampling rate of this arbitrary waveform generator is 6.25 Gsps, allowing rise times down to 130 ps. As 4 transceiver channels are used a 4 bit resolution is achieved. The generator is combined with a wide band (20MHz-6 GHz) power amplifier allowing 20V at 50-Ohm load. The intended application is IC immunity testing. Here different waveforms and exact timing is needed. Using different FPGAs the concept can be extended to higher resolution and faster sampling rates. The project was completed in a 400 level RF design class during only one semester.

Originalspracheenglisch
TitelEMC 2011 - Proceedings
Untertitel2011 IEEE International Symposium on Electromagnetic Compatibility
Seiten846-849
Seitenumfang4
DOIs
PublikationsstatusVeröffentlicht - 24 Okt 2011
Extern publiziertJa
Veranstaltung2011 IEEE International Symposium on Electromagnetic Compatibility, EMC 2011 - Long Beach, CA, USA / Vereinigte Staaten
Dauer: 14 Aug 201119 Aug 2011

Publikationsreihe

NameIEEE International Symposium on Electromagnetic Compatibility
ISSN (Print)1077-4076

Konferenz

Konferenz2011 IEEE International Symposium on Electromagnetic Compatibility, EMC 2011
LandUSA / Vereinigte Staaten
OrtLong Beach, CA
Zeitraum14/08/1119/08/11

ASJC Scopus subject areas

  • !!Condensed Matter Physics
  • !!Electrical and Electronic Engineering

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