Sub-Nanosecond Pulse Transmitter for Ultra-Wideband Radar Application

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00157325" target="_blank" >RIV/68407700:21230/09:00157325 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Sub-Nanosecond Pulse Transmitter for Ultra-Wideband Radar Application

Original language description

This paper presents a pulse generator intended for a transmitter of ultra-wideband radar. The basis of the generator is a conventional step recovery diode edge-sharpening circuit. A unique pulse shaping technique is then applied to form an ultra-widebandGaussian pulse. High amplitude pulses are advantageous for obtaining a good radar range, especially when penetrating thick lossy walls. In order to increase the output power of the transmitter, the outputs of two identical generators were connected in parallel. The measurement results are presented, which show waveforms of the generated Gaussian pulses approximately 200 ps in width and over 32 V in amplitude.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/GD102%2F08%2FH018" target="_blank" >GD102/08/H018: Modelling and simulation of fields</a><br>

Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Sborník příspěvků konference KRÁLÍKY 2009

ISBN

978-80-214-3938-2

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

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Publisher name

VUT v Brně, FEKT

Place of publication

Brno

Event location

Králíky

Event date

Aug 31, 2009

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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