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Remove Jitter From Pulse Measurements

Dec. 6, 2010

As with many instruments, the noise levels of DSOs will be limited by the measurement bandwidth, with wider bandwidths letting in more noise. Unfortunately, wide bandwidths are also needed to accurately characterize the short pulses found in many digital circuits and radar systems, so controlling noise and jitter in an oscilloscope is essential to making these measurements. Editor Nancy Friedrich offers a review of an application note that can help, "Removing Jitter From Picosecond Pulse Measurements," from famed pulse-generator supplier Picosecond Pulse Labs. The review also includes information on downloading a free copy of the application note.

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About the Author

Jack Browne | Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.