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A: absolutely but never in real time. That is the nature of the beast
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Main difference between spectrum analyzer and cathode ray oscilloscope?
an oscilloscope give amplitude v/s time display of a wave, whereas the spectrum analyzer gives amplitude v/s frequency display. the oscilloscope gives distribution of energy in wave with respect to time whereas the spectrum analyzer displays frequency components of a wave and their amplitudes.
What are the math operations possible on Digital storage oscilloscope?
some
How could you measure the ripple frequency?
With either a digital frequency meter or an oscilloscope.
What is different between analog Oscilloscope and digital Oscilloscope?
As with analog ( Dial) watches versus Digital clocks- there are two different types of presentation. The Analog Oscilloscope is more properly called a Cathode Ray oscilloscope as it uses a specialized CRT ( Cathode Ray tube) the Digital creates and displays its graphics in a digital fashion. They do not need a warm-up time as they do not use vacuum tubes. Storage oscilloscopes, which have a time-lapse feature most intriguing and a memory bank, can be and have been made in both the analog and the digital configurations. the German Hameg company marketed both types.
What is meant by the cepstrum?
Cepstrum -The Fourier transform of the logarithm of the mean square density, i.e. simply speaking, the spectrum analysis of a spectrum analysis.
What are the uses of spectrum analyzer?
n analog spectrum analyzer \An analog spectrum analyzer uses either a variable band-pass filter whose mid-frequency is automatically tuned (shifted, swept) through the range of frequencies of which the spectrum is to be measured or a superheterodyne receiver where the local oscillator is swept through a range of frequencies. A digital spectrum analyzer computes the discrete Fourier transform (DFT), a mathematical process that transforms a waveform into the components of its frequency spectrum
What has the author Sudhakar M Pandit written?
Sudhakar M. Pandit has written: 'Modal and spectrum analysis' -- subject(s): Modal analysis, Spectrum analysis, State-space methods
What is the disadvantage of CRO?
One disadvantage of a CRO (cathode ray oscilloscope) is its limited storage capability, as it typically displays real-time waveforms and does not retain past data for analysis. Additionally, CROs can be bulky and less portable compared to digital oscilloscopes.
What type of spectrum do most stars have?
The spectrum is a kind of analysis of the light emitted by a star.
How does analog storage oscilloscope works?
A: the signal is displayed on a screen and the special rare earths retain the impression for analysis
What is the principle of the oscilloscope?
A scope is nothing else then a display instrument it will amplify and display a signal on a CRT for visual analysis
What are the advantages and disadvantages of the cathode ray oscilloscope?
Cathode ray oscilloscopes are relatively fragile and expensive. They can also be less accurate than other option. One advantage that they do have is that they are well protected from damage if a signal is significantly stronger than expected.
