KR880013851U - 주파수 편이 변조기 - Google Patents

주파수 편이 변조기

Info

Publication number
KR880013851U
KR880013851U KR2019860021439U KR860021439U KR880013851U KR 880013851 U KR880013851 U KR 880013851U KR 2019860021439 U KR2019860021439 U KR 2019860021439U KR 860021439 U KR860021439 U KR 860021439U KR 880013851 U KR880013851 U KR 880013851U
Authority
KR
South Korea
Prior art keywords
frequency shift
shift modulator
modulator
frequency
shift
Prior art date
Application number
KR2019860021439U
Other languages
English (en)
Other versions
KR890007344Y1 (ko
Inventor
조병덕
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019860021439U priority Critical patent/KR890007344Y1/ko
Publication of KR880013851U publication Critical patent/KR880013851U/ko
Application granted granted Critical
Publication of KR890007344Y1 publication Critical patent/KR890007344Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/12—Modulator circuits; Transmitter circuits
    • H04L27/125—Modulator circuits; Transmitter circuits using a controlled oscillator in an open loop
KR2019860021439U 1986-12-29 1986-12-29 주파수 편이 변조기 KR890007344Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860021439U KR890007344Y1 (ko) 1986-12-29 1986-12-29 주파수 편이 변조기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860021439U KR890007344Y1 (ko) 1986-12-29 1986-12-29 주파수 편이 변조기

Publications (2)

Publication Number Publication Date
KR880013851U true KR880013851U (ko) 1988-08-30
KR890007344Y1 KR890007344Y1 (ko) 1989-10-25

Family

ID=19258439

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860021439U KR890007344Y1 (ko) 1986-12-29 1986-12-29 주파수 편이 변조기

Country Status (1)

Country Link
KR (1) KR890007344Y1 (ko)

Also Published As

Publication number Publication date
KR890007344Y1 (ko) 1989-10-25

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Legal Events

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Year of fee payment: 13

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