JPH0328095B2 - - Google Patents

Info

Publication number
JPH0328095B2
JPH0328095B2 JP61045127A JP4512786A JPH0328095B2 JP H0328095 B2 JPH0328095 B2 JP H0328095B2 JP 61045127 A JP61045127 A JP 61045127A JP 4512786 A JP4512786 A JP 4512786A JP H0328095 B2 JPH0328095 B2 JP H0328095B2
Authority
JP
Japan
Prior art keywords
frequency
output
mixer
signal
frequency component
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.)
Expired - Lifetime
Application number
JP61045127A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61212122A (ja
Inventor
Uein Puraisu Teimoshii
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.)
RCA Licensing Corp
Original Assignee
RCA Licensing Corp
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 RCA Licensing Corp filed Critical RCA Licensing Corp
Publication of JPS61212122A publication Critical patent/JPS61212122A/ja
Publication of JPH0328095B2 publication Critical patent/JPH0328095B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1408—Balanced arrangements with diodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Superheterodyne Receivers (AREA)
JP61045127A 1985-02-28 1986-02-28 受信機のチユーナ Granted JPS61212122A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US705499 1985-02-28
US06/705,499 US4601063A (en) 1985-02-28 1985-02-28 Doubly-balanced mixer termination

Publications (2)

Publication Number Publication Date
JPS61212122A JPS61212122A (ja) 1986-09-20
JPH0328095B2 true JPH0328095B2 (en]) 1991-04-18

Family

ID=24833748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61045127A Granted JPS61212122A (ja) 1985-02-28 1986-02-28 受信機のチユーナ

Country Status (8)

Country Link
US (1) US4601063A (en])
JP (1) JPS61212122A (en])
KR (1) KR930004134B1 (en])
CA (1) CA1233577A (en])
DE (1) DE3606438A1 (en])
FR (1) FR2578132B1 (en])
GB (1) GB2171869B (en])
SG (1) SG10192G (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0687526B2 (ja) * 1987-08-19 1994-11-02 株式会社村田製作所 広帯域ミキサ
US5034994A (en) * 1989-04-13 1991-07-23 Rca Licensing Corporation Single balanced mixer with output filter
US5060299A (en) * 1989-09-29 1991-10-22 Rockwell International Corporation Radio frequency mixer circuit utilizing interface transformers and switching diodes
US5157786A (en) * 1990-08-31 1992-10-20 Thomson Consumer Electronics Biasing networks for balanced mixers
JPH0583149A (ja) * 1991-09-20 1993-04-02 Pioneer Electron Corp トラツプ回路
DE4325058A1 (de) * 1992-07-29 1994-02-03 Hewlett Packard Co Signalführender YIG-Abstimmungs-Mischer
US9780728B1 (en) * 2016-03-29 2017-10-03 Peregrine Semiconductor Corporation Double balanced mixer
US10541651B2 (en) 2017-07-11 2020-01-21 Analog Devices, Inc. Mixers with improved linearity

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1067484B (de) * 1955-11-29 1959-10-22 Aladdin Ind Inc UEberlagerungsempfaenger fuer frequenzmaessig weit auseinander-liegende Wellenbereiche
JPS5111501A (ja) * 1974-07-19 1976-01-29 Matsushita Electric Ind Co Ltd Terebijonchuunasochi
DE2545725C3 (de) * 1975-10-11 1978-07-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Reduzierung der Interkanalmodulation
US4079415A (en) * 1975-11-07 1978-03-14 Vari-L Company, Inc. Frequency translator
JPS538005A (en) * 1976-07-09 1978-01-25 Matsushita Electric Ind Co Ltd Frequency mixer
DE2724606C2 (de) * 1977-06-01 1986-07-10 Schlumberger Overseas Meßgerätebau und Vertrieb GmbH, 8000 München Verstärkerschaltung
JPS5424513A (en) * 1977-07-27 1979-02-23 Sony Corp Tuner
GB2025178B (en) * 1978-07-07 1982-09-02 Gen Instrument Corp Mixing and bandswitching in a multi-band tuner system

Also Published As

Publication number Publication date
GB8604836D0 (en) 1986-04-03
FR2578132B1 (fr) 1990-10-26
SG10192G (en) 1992-03-20
DE3606438C2 (en]) 1990-09-20
JPS61212122A (ja) 1986-09-20
FR2578132A1 (fr) 1986-08-29
KR930004134B1 (ko) 1993-05-20
US4601063A (en) 1986-07-15
KR860006894A (ko) 1986-09-15
CA1233577A (en) 1988-03-01
GB2171869A (en) 1986-09-03
DE3606438A1 (de) 1986-08-28
GB2171869B (en) 1989-02-15

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