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In 1956 Hewlett-Packard (HP) introduced its first oscilloscope, the HP 130A with 300 kHz bandwidth. Read more...



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 Oscilloscope Basics

A Comparison between Oscilloscopes and Spectrum Analyzers

oscilloscope spectrum analyzer functionWhether it is for a land survey searching for minerals on Earth, or for a space exploration in search of alien life forms, the analysis of any signal boils down to looking at its time and frequency information. While an oscilloscope displays a signal with respect to time, a spectrum analyzer shows it with respect to frequency. Both of these tools are very important in any signal analysis application. This article explains the difference between oscilloscope and spectrum analyzer using examples.

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 Oscilloscope Background

Fast and efficient EMI Debugging with Oscilloscopes

Rohde & Schwarz oscilloscope used for EMI debuggingOscilloscopes featuring high sensitivity and dynamic range combined with powerful FFT capabilities are ideal tools for EMI debugging. Electromagnetic interference from electronic circuits and boards can be detected and analyzed with high speed and accuracy.

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