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Experimental Compar...
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De Angelis, AlessioDIEI, University of Perugia, Italy
(author)
Experimental Comparison of Low-Cost Sub-Nanosecond Pulse Generators
- Article/chapterEnglish2011
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LIBRIS-ID:oai:DiVA.org:kth-48570
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-48570URI
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https://doi.org/10.1109/TIM.2010.2047591DOI
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Language:English
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Summary in:English
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
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QC 20111124
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In this paper, six low-cost pulse generator devices having sub-nanosecond transition time are analyzed and compared. Some of the possible applications for these devices are also described, along with an overview of the different approaches for sub-nanosecond pulse generation. Furthermore, the architecture and principle of operation of the realized prototypes are explained. The considered pulse generation techniques are based on logic gates, Step-Recovery Diodes, and transistors driven in the avalanche region. Some experimental results obtained by using an equivalent-time sampling oscilloscope and a spectrum analyzer are shown and discussed, providing both a time-domain and a frequency-domain characterization of the prototypes. Finally, an approach for the generation of modulated pulses in the 6-GHz band (for ultra-wideband applications) is investigated, and experimental results are provided.
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Dionigi, MarcoDIEI, University of Perugia, Italy
(author)
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Giglietti, RiccardoDIEI, University of Perugia, Italy
(author)
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Carbone, PaoloDIEI, University of Perugia, Italy
(author)
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DIEI, University of Perugia, Italy
(creator_code:org_t)
Related titles
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In:IEEE Transactions on Instrumentation and Measurement60:1, s. 310-3180018-94561557-9662
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