JPH0221691B2 - - Google Patents

Info

Publication number
JPH0221691B2
JPH0221691B2 JP57089248A JP8924882A JPH0221691B2 JP H0221691 B2 JPH0221691 B2 JP H0221691B2 JP 57089248 A JP57089248 A JP 57089248A JP 8924882 A JP8924882 A JP 8924882A JP H0221691 B2 JPH0221691 B2 JP H0221691B2
Authority
JP
Japan
Prior art keywords
surrounding wall
piezoelectric vibrator
lead member
lead
dish
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 - Lifetime
Application number
JP57089248A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58205317A (ja
Inventor
Terumi Hisatama
Juji Myazawa
Hiroaki Saito
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment Co Ltd
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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP8924882A priority Critical patent/JPS58205317A/ja
Publication of JPS58205317A publication Critical patent/JPS58205317A/ja
Publication of JPH0221691B2 publication Critical patent/JPH0221691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders or supports
    • H03H9/10—Mounting in enclosures
    • H03H9/1064—Mounting in enclosures for surface acoustic wave [SAW] devices
    • H03H9/1071—Mounting in enclosures for surface acoustic wave [SAW] devices the enclosure being defined by a frame built on a substrate and a cap, the frame having no mechanical contact with the SAW device

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP8924882A 1982-05-25 1982-05-25 電子デバイス Granted JPS58205317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8924882A JPS58205317A (ja) 1982-05-25 1982-05-25 電子デバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8924882A JPS58205317A (ja) 1982-05-25 1982-05-25 電子デバイス

Publications (2)

Publication Number Publication Date
JPS58205317A JPS58205317A (ja) 1983-11-30
JPH0221691B2 true JPH0221691B2 (en]) 1990-05-15

Family

ID=13965450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8924882A Granted JPS58205317A (ja) 1982-05-25 1982-05-25 電子デバイス

Country Status (1)

Country Link
JP (1) JPS58205317A (en])

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912812Y2 (ja) * 1976-02-14 1984-04-17 キンセキ株式会社 圧電振動子の保持器
JPS52126766U (en]) * 1976-03-23 1977-09-27
JPS5848818Y2 (ja) * 1976-06-18 1983-11-08 キンセキ株式会社 圧電振動子の保持容器
JPS6043015B2 (ja) * 1980-10-16 1985-09-26 東洋通信機株式会社 気密封入容器

Also Published As

Publication number Publication date
JPS58205317A (ja) 1983-11-30

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