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ROUBAL, Z. ZEDNÍK, L.
Originální název
The optimalization of Butler oscilator
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
A lot of applications, for example Direct digital synthesis, is necessary using very quality crystal oscillator using crystal on higher overtone. One of the best circuits is Butler oscillator as emitter follower. This allows design oscillator on high frequency, until hundred megahertz. In this paper is showed design Butter oscillator in 67108864 Hz using simulation feedback loop narrow resonance frequency crystal. In the Matlab is showed influence individually elements in circuit. This is important for design oscillator with low phase noise (high short-term stability) and stability amplitude of signal in output. The design is oriented to maximum short-term stability.
Klíčová slova
crystal oscillators, phase noise
Autoři
ROUBAL, Z.; ZEDNÍK, L.
Rok RIV
2010
Vydáno
1. 9. 2010
Nakladatel
VUT Brno
Místo
Brno
ISBN
978-80-214-4126-2
Kniha
Proceedings of the conference NIMT 2010
Číslo edice
1
Strany od
54
Strany do
57
Strany počet
4
BibTex
@inproceedings{BUT34536, author="Zdeněk {Roubal} and Lukáš {Zedník}", title="The optimalization of Butler oscilator", booktitle="Proceedings of the conference NIMT 2010", year="2010", number="1", pages="54--57", publisher="VUT Brno", address="Brno", isbn="978-80-214-4126-2" }