FR2552951B1 - Dispositif d'ajustage en frequence d'un resonateur - Google Patents

Dispositif d'ajustage en frequence d'un resonateur

Info

Publication number
FR2552951B1
FR2552951B1 FR8315789A FR8315789A FR2552951B1 FR 2552951 B1 FR2552951 B1 FR 2552951B1 FR 8315789 A FR8315789 A FR 8315789A FR 8315789 A FR8315789 A FR 8315789A FR 2552951 B1 FR2552951 B1 FR 2552951B1
Authority
FR
France
Prior art keywords
adjustment device
frequency adjustment
resonator frequency
resonator
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8315789A
Other languages
English (en)
Other versions
FR2552951A1 (fr
Inventor
Augustin Menet
Yvon Billon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CEPE
Original Assignee
CEPE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CEPE filed Critical CEPE
Priority to FR8315789A priority Critical patent/FR2552951B1/fr
Publication of FR2552951A1 publication Critical patent/FR2552951A1/fr
Application granted granted Critical
Publication of FR2552951B1 publication Critical patent/FR2552951B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
    • H03H3/04—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks for obtaining desired frequency or temperature coefficient
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/22—Measuring piezoelectric properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR8315789A 1983-10-04 1983-10-04 Dispositif d'ajustage en frequence d'un resonateur Expired FR2552951B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8315789A FR2552951B1 (fr) 1983-10-04 1983-10-04 Dispositif d'ajustage en frequence d'un resonateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315789A FR2552951B1 (fr) 1983-10-04 1983-10-04 Dispositif d'ajustage en frequence d'un resonateur

Publications (2)

Publication Number Publication Date
FR2552951A1 FR2552951A1 (fr) 1985-04-05
FR2552951B1 true FR2552951B1 (fr) 1989-05-26

Family

ID=9292798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315789A Expired FR2552951B1 (fr) 1983-10-04 1983-10-04 Dispositif d'ajustage en frequence d'un resonateur

Country Status (1)

Country Link
FR (1) FR2552951B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112134A (en) * 1976-03-22 1978-09-05 Transat Corp. Vacuum deposition method for frequency adjustment of piezoelectric resonators

Also Published As

Publication number Publication date
FR2552951A1 (fr) 1985-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse