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Proceedings Paper

Temperature compensation of step recovery diode in fast sampling circuits
Author(s): Aleksander Burd; Katarzyna Opalska
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Paper Abstract

The paper concerns temperature compensation of time delay in ultra fast sampling circuits, used in digital oscilloscopes of gigahertz bandwidth. The main source of thermal instability appears to be step recovery diode used for sampling pulses generation, so the effort was taken toward assuring invariance of its delay regardless of operating temperature. The idea was successfully tested in the proposed circuit for diode polarisation and compensation.

Paper Details

Date Published: 12 October 2006
PDF: 4 pages
Proc. SPIE 6347, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2006, 63472G (12 October 2006); doi: 10.1117/12.714693
Show Author Affiliations
Aleksander Burd, Warsaw Univ. of Technology (Poland)
Katarzyna Opalska, Warsaw Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 6347:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2006
Ryszard S. Romaniuk, Editor(s)

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