JPS55147818A - Frequency and temperature characteristic adjusting method of crystal oscillator - Google Patents

Frequency and temperature characteristic adjusting method of crystal oscillator

Info

Publication number
JPS55147818A
JPS55147818A JP5602579A JP5602579A JPS55147818A JP S55147818 A JPS55147818 A JP S55147818A JP 5602579 A JP5602579 A JP 5602579A JP 5602579 A JP5602579 A JP 5602579A JP S55147818 A JPS55147818 A JP S55147818A
Authority
JP
Japan
Prior art keywords
frequency
prescribed
evaporation
face
deltaft
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.)
Granted
Application number
JP5602579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6258173B2 (enrdf_load_stackoverflow
Inventor
Katsuma Endo
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP5602579A priority Critical patent/JPS55147818A/ja
Publication of JPS55147818A publication Critical patent/JPS55147818A/ja
Publication of JPS6258173B2 publication Critical patent/JPS6258173B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP5602579A 1979-05-08 1979-05-08 Frequency and temperature characteristic adjusting method of crystal oscillator Granted JPS55147818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5602579A JPS55147818A (en) 1979-05-08 1979-05-08 Frequency and temperature characteristic adjusting method of crystal oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5602579A JPS55147818A (en) 1979-05-08 1979-05-08 Frequency and temperature characteristic adjusting method of crystal oscillator

Publications (2)

Publication Number Publication Date
JPS55147818A true JPS55147818A (en) 1980-11-18
JPS6258173B2 JPS6258173B2 (enrdf_load_stackoverflow) 1987-12-04

Family

ID=13015512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5602579A Granted JPS55147818A (en) 1979-05-08 1979-05-08 Frequency and temperature characteristic adjusting method of crystal oscillator

Country Status (1)

Country Link
JP (1) JPS55147818A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5469010A (en) * 1993-03-12 1995-11-21 Seiko Electronic Components Ltd. Method of adjusting frequency of NS-GT cut quartz resonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5469010A (en) * 1993-03-12 1995-11-21 Seiko Electronic Components Ltd. Method of adjusting frequency of NS-GT cut quartz resonator

Also Published As

Publication number Publication date
JPS6258173B2 (enrdf_load_stackoverflow) 1987-12-04

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