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DIN EN 60444-3:1997-10

Current

Current

The latest, up-to-date edition.

MEASUREMENT OF QUARTZ CRYSTAL UNIT PARAMETERS BY ZERO PHASE TECHNIQUE IN A [PI]-NETWORK - PART 3: BASIC MEASUREMENT FOR THE MEASUREMENT OF TWO-TERMINAL PARAMETERS OF QUARTZ CRYSTAL UNITS UP TO 200 MHZ BY PHASE TECHNIQUE IN A [PI]-NETWORK WITH COMPENSATION OF THE PARALLEL CAPACITANCE C[0]

Available format(s)

Hardcopy , PDF

Language(s)

German

Published date

01-01-1997

1 Anwendungsbereich
2 C[0]-Kompensationsschaltung
  2.1 Elektrische Angaben
  2.2 Mechanische Angaben
3 Schwingquarz-Parameter mit und ohne
  C[0]-Kompensation
  3.1 Serienresonanzfrequenz f[s] und
      Resonanzfrequenz f[r]
  3.2 Dynamischer Widerstand R[1] und
      Resonanzwiderstand R[r]
  3.3 Dynamische Kapazität C[1] und dynamische
      Induktivität L[1]
4 Messschaltung
  4.1 Das [pi]-Netzwerk
  4.2 Zubehör zu dem [pi]-Netzwerk
  4.3 Benötigte Messgeräte
  4.4 Kompensationsschaltung
5 Messverfahren
  5.1 Grundkalibrierung des [pi]-Netzwerkes
  5.2 Abgleich der Kompensationsschaltung
  5.3 Messung von Frequenz und Widerstand
  5.4 Berechnung der dynamischen Kapazität C[1]
      und der dynamischen Induktivität L[1]
Anhang A Analyse der Abweichungen von f, R, C[1]
         und L[1] durch die verschiedenen Messverfahren
         mit und ohne Kompensation von C[0]
Anhang B Zusätzliche Informationen über die
         Messgenauigkeit
Anhang C Zusätzliche Informationen über die
         Schaltungselemente, die in den Bildern 4a)
         und 4 b) angegeben sind

Defines a method for measuring the parameters of quartz crystal units by means of an inductance for compensation for the effects of Co at the frequency of the crystal unit, with accuracy dependent on the type of crystals for frequency with a fractional accuracy ranging between 10-6 and 10-8, 2% and 5% and motional capacitance and inductance with a fractional accuracy between 3% and 7%.

DevelopmentNote
Supersedes DIN IEC 60444-3 (05/2002)
DocumentType
Standard
Pages
13
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current
Supersedes

Standards Relationship
I.S. EN 60444-3:1999 Identical
NF EN 60444-3 : 2001 Identical
EN 60444-3:1997 Identical
NBN EN 60444-3 : 1997 Identical
SN EN 60444-3 : 1997 Identical
BS EN 60444-3:1997 Identical

DIN EN 60444-1:2000-09 MEASUREMENT OF QUARTZ CRYSTAL UNIT PARAMETERS BY ZERO PHASE TECHNIQUE IN A PI-NETWORK - PART 1: BASIC METHOD FOR THE MEASUREMENT OF RESONANCE FREQUENCY AND RESONANCE RESISTANCE OF QUARTZ CRYSTAL UNITS BY ZERO PHASE TECHNIQUE IN A PI-NETWORK

DIN EN 60444-1:2000-09 MEASUREMENT OF QUARTZ CRYSTAL UNIT PARAMETERS BY ZERO PHASE TECHNIQUE IN A PI-NETWORK - PART 1: BASIC METHOD FOR THE MEASUREMENT OF RESONANCE FREQUENCY AND RESONANCE RESISTANCE OF QUARTZ CRYSTAL UNITS BY ZERO PHASE TECHNIQUE IN A PI-NETWORK

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