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Terminologies used in oscilloscope performance testing/calibration
Hi,
I was wondering if anyone can help me either via explanation or by referring me to a proper site to understand more about this issue : 1. What is the difference between the term frequency response and bandwidth in term of testing/calibration oscilloscopes? Some UUT manuals refer to the term as frequency response, whereas some call it bandwidth. Is it the same thing? While the standard reference manual call it frequency response. 2. What does it mean by pulse, rise time, trigger sensitivity? Do they necessarily means the same thing? I highly appreciate any helps or reference on this matter. Thank you, Nadhra |
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Terminologies used in oscilloscope performancetesting/calibration
nadhra@ gmail.com wrote:
Some UUT manuals refer to the term as frequency response, whereas some call it bandwidth. Is it the same thing? Yes. 2. What does it mean by pulse, http://www.google.com/search?q=defineulse rise time, http://www.google.com/search?q=define:rise+time There should be a picture in your operator's manual. trigger sensitivity The amplitude point on the waveform where the sweep is started. This should also be explained in your operator's manual. Do they necessarily means the same thing? Not even close. http://www.google.com/search?q=oscil...torial&num=100 |
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