Subnanosecond-pulse generator employing 2-stage pulse step sharpener
- 5 February 1976
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 12 (3) , 84-85
- https://doi.org/10.1049/el:19760067
Abstract
A 24 V pulse step of less than 70 ps risetime is obtained from a pulse-sharpening circuit using step-recovery diodes. The initial pulse is generated by an avalanche transistor. Super-position of two opposite steps, appropriately delayed, yields a pulse of variable duration between 150 ps and 20 ns at constant amplitude.Keywords
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