KR930016297U - 표면 탄성파 필터 - Google Patents

표면 탄성파 필터

Info

Publication number
KR930016297U
KR930016297U KR2019910024538U KR910024538U KR930016297U KR 930016297 U KR930016297 U KR 930016297U KR 2019910024538 U KR2019910024538 U KR 2019910024538U KR 910024538 U KR910024538 U KR 910024538U KR 930016297 U KR930016297 U KR 930016297U
Authority
KR
South Korea
Prior art keywords
acoustic wave
surface acoustic
wave filter
filter
wave
Prior art date
Application number
KR2019910024538U
Other languages
English (en)
Other versions
KR950000105Y1 (ko
Inventor
김명기
Original Assignee
삼성전기 주식회사
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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019910024538U priority Critical patent/KR950000105Y1/ko
Publication of KR930016297U publication Critical patent/KR930016297U/ko
Application granted granted Critical
Publication of KR950000105Y1 publication Critical patent/KR950000105Y1/ko

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
    • H03H9/46—Filters
    • H03H9/64—Filters using surface acoustic waves
    • 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
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/25—Constructional features of resonators using surface acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
KR2019910024538U 1991-12-28 1991-12-28 표면 탄성파 필터 KR950000105Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910024538U KR950000105Y1 (ko) 1991-12-28 1991-12-28 표면 탄성파 필터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910024538U KR950000105Y1 (ko) 1991-12-28 1991-12-28 표면 탄성파 필터

Publications (2)

Publication Number Publication Date
KR930016297U true KR930016297U (ko) 1993-07-28
KR950000105Y1 KR950000105Y1 (ko) 1995-01-09

Family

ID=19326155

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910024538U KR950000105Y1 (ko) 1991-12-28 1991-12-28 표면 탄성파 필터

Country Status (1)

Country Link
KR (1) KR950000105Y1 (ko)

Also Published As

Publication number Publication date
KR950000105Y1 (ko) 1995-01-09

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Legal Events

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Payment date: 19971129

Year of fee payment: 4

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