KR980006934A - Dual Voltage Controlled Oscillator with Improved Shielding Characteristics - Google Patents

Dual Voltage Controlled Oscillator with Improved Shielding Characteristics Download PDF

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Publication number
KR980006934A
KR980006934A KR1019960023585A KR19960023585A KR980006934A KR 980006934 A KR980006934 A KR 980006934A KR 1019960023585 A KR1019960023585 A KR 1019960023585A KR 19960023585 A KR19960023585 A KR 19960023585A KR 980006934 A KR980006934 A KR 980006934A
Authority
KR
South Korea
Prior art keywords
voltage controlled
controlled oscillator
dual voltage
stripline
shielding characteristics
Prior art date
Application number
KR1019960023585A
Other languages
Korean (ko)
Other versions
KR100320941B1 (en
Inventor
전성원
Original Assignee
이형도
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 이형도, 삼성전기 주식회사 filed Critical 이형도
Priority to KR1019960023585A priority Critical patent/KR100320941B1/en
Publication of KR980006934A publication Critical patent/KR980006934A/en
Application granted granted Critical
Publication of KR100320941B1 publication Critical patent/KR100320941B1/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator
    • H03B5/1847—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2202/00—Aspects of oscillators relating to reduction of undesired oscillations
    • H03B2202/08—Reduction of undesired oscillations originated from the oscillator in circuit elements external to the oscillator by means associated with the oscillator
    • H03B2202/082—Reduction of undesired oscillations originated from the oscillator in circuit elements external to the oscillator by means associated with the oscillator by avoiding coupling between these circuit elements
    • H03B2202/084—Reduction of undesired oscillations originated from the oscillator in circuit elements external to the oscillator by means associated with the oscillator by avoiding coupling between these circuit elements through shielding

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  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Abstract

본 발명은 듀얼 전압제어발진기에 구비되는 마이크로-스트립라인의 인쇄패턴 배치을 달리하여 두 전압제어 발진기간의 신호간섭현상을 최소화시키기 위한 차폐특성이 개선된 듀얼 전압제어발진기를 제공하고자 하는 것으로써, 송신부와 수신부로 이루어진 듀얼 전압제어발진기에 있어서, 송신측 마이크로-스타립라인과 수신측 마이크로-스트립라인이 기준선을 중심으로 각각 45도 각도로 기울여 인쇄함을 특징으로 한다.The present invention is to provide a dual voltage controlled oscillator with improved shielding characteristics for minimizing signal interference of two voltage controlled oscillation periods by varying the print pattern arrangement of the micro-stripline provided in the dual voltage controlled oscillator. In the dual voltage controlled oscillator comprising a receiving unit, the transmitting micro-stripline and the receiving micro-stripline are printed at an angle of 45 degrees with respect to the reference line, respectively.

Description

차폐특성이 개선된 듀얼 전압제어발진기Dual Voltage Controlled Oscillator with Improved Shielding Characteristics

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2b도 는 제2a도의 측단면도이다.FIG. 2B is a side cross-sectional view of FIG. 2A.

Claims (1)

송신부와 수신부로 이루어진 듀얼 전압제어발진기에 있어서, 송신측 마이크로-스트립라인과 수신측 마이크로-스트립라인이 기준선을 중심으로 각각 45도 각도로 기울여 인쇄함을 특징으로 하는 차폐특성이 개선된 듀얼전압제어발진기A dual voltage controlled oscillator comprising a transmitter and a receiver, wherein the transmitting micro-stripline and the receiving micro-stripline are printed at an angle of 45 degrees with respect to the reference line, respectively. oscillator ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960023585A 1996-06-25 1996-06-25 Dual voltage controlled oscillator having improved shield characteristic KR100320941B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960023585A KR100320941B1 (en) 1996-06-25 1996-06-25 Dual voltage controlled oscillator having improved shield characteristic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960023585A KR100320941B1 (en) 1996-06-25 1996-06-25 Dual voltage controlled oscillator having improved shield characteristic

Publications (2)

Publication Number Publication Date
KR980006934A true KR980006934A (en) 1998-03-30
KR100320941B1 KR100320941B1 (en) 2002-06-20

Family

ID=37460476

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960023585A KR100320941B1 (en) 1996-06-25 1996-06-25 Dual voltage controlled oscillator having improved shield characteristic

Country Status (1)

Country Link
KR (1) KR100320941B1 (en)

Also Published As

Publication number Publication date
KR100320941B1 (en) 2002-06-20

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