JPS54151388A - Surface elastic wave filter device - Google Patents

Surface elastic wave filter device

Info

Publication number
JPS54151388A
JPS54151388A JP652079A JP652079A JPS54151388A JP S54151388 A JPS54151388 A JP S54151388A JP 652079 A JP652079 A JP 652079A JP 652079 A JP652079 A JP 652079A JP S54151388 A JPS54151388 A JP S54151388A
Authority
JP
Japan
Prior art keywords
filter device
wave filter
elastic wave
surface elastic
wave
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.)
Pending
Application number
JP652079A
Other languages
English (en)
Inventor
Jieemusu Rooton Rodonii
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.)
Plessey Handel und Investments AG
Original Assignee
Plessey Handel und Investments AG
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 Plessey Handel und Investments AG filed Critical Plessey Handel und Investments AG
Publication of JPS54151388A publication Critical patent/JPS54151388A/ja
Pending 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 devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0542—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a lateral arrangement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
    • H01L2224/48137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4912—Layout
    • H01L2224/49175—Parallel arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Amplifiers (AREA)
JP652079A 1978-01-24 1979-01-23 Surface elastic wave filter device Pending JPS54151388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2882/78A GB1602782A (en) 1978-01-24 1978-01-24 Surface acoustic wave filter arrangement

Publications (1)

Publication Number Publication Date
JPS54151388A true JPS54151388A (en) 1979-11-28

Family

ID=9747787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP652079A Pending JPS54151388A (en) 1978-01-24 1979-01-23 Surface elastic wave filter device

Country Status (9)

Country Link
US (1) US4247827A (ja)
JP (1) JPS54151388A (ja)
BR (1) BR7900452A (ja)
DE (1) DE2902502A1 (ja)
ES (1) ES477119A1 (ja)
FR (1) FR2415369A1 (ja)
GB (1) GB1602782A (ja)
IT (1) IT1109754B (ja)
NL (1) NL7900562A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246480A1 (de) * 1982-12-15 1984-06-20 Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, 8263 Burghausen Verfahren zur herstellung von halbleiterscheiben mit getternder scheibenrueckseite

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414137A (en) * 1977-07-05 1979-02-02 Toshiba Corp Elastic surface wave unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271625A (en) * 1962-08-01 1966-09-06 Signetics Corp Electronic package assembly
US3523200A (en) * 1968-02-28 1970-08-04 Westinghouse Electric Corp Surface wave piezoelectric resonator
GB1244652A (en) * 1968-04-02 1971-09-02 Mullard Ltd Frequency selective active arrangements
US3626309A (en) * 1970-01-12 1971-12-07 Zenith Radio Corp Signal transmission system employing electroacoustic filter
US3659231A (en) * 1971-03-17 1972-04-25 Zenith Radio Corp Multi-stage solid-state signal-transmission system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414137A (en) * 1977-07-05 1979-02-02 Toshiba Corp Elastic surface wave unit

Also Published As

Publication number Publication date
NL7900562A (nl) 1979-07-26
BR7900452A (pt) 1979-08-21
DE2902502A1 (de) 1979-07-26
IT1109754B (it) 1985-12-23
US4247827A (en) 1981-01-27
IT7919510A0 (it) 1979-01-22
GB1602782A (en) 1981-11-18
FR2415369A1 (fr) 1979-08-17
ES477119A1 (es) 1979-10-16
FR2415369B1 (ja) 1983-10-28

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