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IEC 60122-4-ed.1.0

Quartz crystal units of assessed quality - Part 4: Crystal units with thermistors

NORMA vydána dne 24.1.2019

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The information about the standard:

Designation standards: IEC 60122-4-ed.1.0
Publication date standards: 24.1.2019
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: International technical standard
Kategorie: Technické normy IEC

Annotation of standard text IEC 60122-4-ed.1.0 :

IEC 60122-4:2019 is applicable to crystal units with thermistors mainly used in the field of mobile communication that requires high frequency stability such as local reference signal generator for the mobile phone base station or GPS. This document provides users with technical guidelines of crystal units with thermistors as well as basic knowledge of common crystal units with thermistors LIEC 60122-4:2019 est applicable aux resonateurs a quartz equipes de thermistances utilises principalement dans le domaine des communications mobiles qui exige une grande stabilite de la frequence, par exemple des generateurs de signaux de reference locaux pour les stations de base des telephones mobiles ou un systeme GPS. Le present document fournit aux utilisateurs des lignes directrices techniques sur les resonateurs a quartz equipes de thermistances ainsi que des informations fondamentales sur les resonateurs a quartz communs equipes de thermistances.