KR880008843U - 가변대역필터 - Google Patents

가변대역필터

Info

Publication number
KR880008843U
KR880008843U KR2019860016640U KR860016640U KR880008843U KR 880008843 U KR880008843 U KR 880008843U KR 2019860016640 U KR2019860016640 U KR 2019860016640U KR 860016640 U KR860016640 U KR 860016640U KR 880008843 U KR880008843 U KR 880008843U
Authority
KR
South Korea
Prior art keywords
band filter
variable band
variable
filter
band
Prior art date
Application number
KR2019860016640U
Other languages
English (en)
Other versions
KR900009969Y1 (ko
Inventor
권영기
Original Assignee
삼성정밀공업 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 삼성정밀공업 주식회사 filed Critical 삼성정밀공업 주식회사
Priority to KR2019860016640U priority Critical patent/KR900009969Y1/ko
Publication of KR880008843U publication Critical patent/KR880008843U/ko
Application granted granted Critical
Publication of KR900009969Y1 publication Critical patent/KR900009969Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/12—Frequency selective two-port networks using amplifiers with feedback
    • H03H11/1204—Distributed RC filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/12—Bandpass or bandstop filters with adjustable bandwidth and fixed centre frequency
KR2019860016640U 1986-10-30 1986-10-30 가변대역필터 KR900009969Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860016640U KR900009969Y1 (ko) 1986-10-30 1986-10-30 가변대역필터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860016640U KR900009969Y1 (ko) 1986-10-30 1986-10-30 가변대역필터

Publications (2)

Publication Number Publication Date
KR880008843U true KR880008843U (ko) 1988-06-30
KR900009969Y1 KR900009969Y1 (ko) 1990-10-22

Family

ID=19256630

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860016640U KR900009969Y1 (ko) 1986-10-30 1986-10-30 가변대역필터

Country Status (1)

Country Link
KR (1) KR900009969Y1 (ko)

Also Published As

Publication number Publication date
KR900009969Y1 (ko) 1990-10-22

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