JPS51145202A - Synthesizer receiver - Google Patents

Synthesizer receiver

Info

Publication number
JPS51145202A
JPS51145202A JP6984075A JP6984075A JPS51145202A JP S51145202 A JPS51145202 A JP S51145202A JP 6984075 A JP6984075 A JP 6984075A JP 6984075 A JP6984075 A JP 6984075A JP S51145202 A JPS51145202 A JP S51145202A
Authority
JP
Japan
Prior art keywords
synthesizer receiver
halt
synthesizer
receiver
sweep
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.)
Granted
Application number
JP6984075A
Other languages
Japanese (ja)
Other versions
JPS5831053B2 (en
Inventor
Ikuaki Washimi
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tottori Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Tokyo Sanyo Electric Co Ltd, Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP50069840A priority Critical patent/JPS5831053B2/en
Priority to US05/686,214 priority patent/US4081752A/en
Priority to CA252,594A priority patent/CA1084119A/en
Priority to DE19762623784 priority patent/DE2623784A1/en
Publication of JPS51145202A publication Critical patent/JPS51145202A/en
Publication of JPS5831053B2 publication Critical patent/JPS5831053B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0067—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands
    • H04B1/0082—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands with a common local oscillator for more than one band
    • H04B1/0089—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands with a common local oscillator for more than one band using a first intermediate frequency higher that the highest of any band received
    • H04B1/0092—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands with a common local oscillator for more than one band using a first intermediate frequency higher that the highest of any band received using a wideband front end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H03J7/28—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers
    • H03J7/285—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element using counters or frequency dividers the counter or frequency divider being used in a phase locked loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE:The synthesizer receiver can set freely halt of momentary sweep or perfect halt when receiving under sweep.
JP50069840A 1975-05-30 1975-06-09 synthesizer receiver Expired JPS5831053B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50069840A JPS5831053B2 (en) 1975-06-09 1975-06-09 synthesizer receiver
US05/686,214 US4081752A (en) 1975-05-30 1976-05-13 Digital frequency synthesizer receiver
CA252,594A CA1084119A (en) 1975-05-30 1976-05-14 Digital frequency synthesizer receiver
DE19762623784 DE2623784A1 (en) 1975-05-30 1976-05-26 OVERLAY RECEIVER WITH DIGITAL CONTROLLED NORMAL FREQUENCY GENERATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069840A JPS5831053B2 (en) 1975-06-09 1975-06-09 synthesizer receiver

Publications (2)

Publication Number Publication Date
JPS51145202A true JPS51145202A (en) 1976-12-14
JPS5831053B2 JPS5831053B2 (en) 1983-07-04

Family

ID=13414389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069840A Expired JPS5831053B2 (en) 1975-05-30 1975-06-09 synthesizer receiver

Country Status (1)

Country Link
JP (1) JPS5831053B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54111403U (en) * 1978-01-24 1979-08-06
JPS54146501A (en) * 1978-05-09 1979-11-15 Matsushita Electric Ind Co Ltd Channel sequential feeding device
JPS5567224A (en) * 1978-11-16 1980-05-21 Sony Corp Receiver
JPS56138320A (en) * 1980-11-14 1981-10-28 Toshiba Corp Automatic tuning device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54111403U (en) * 1978-01-24 1979-08-06
WO1979000544A1 (en) * 1978-01-24 1979-08-09 Fujitsu Ten Ltd Manually oerated tuning means
JPS54146501A (en) * 1978-05-09 1979-11-15 Matsushita Electric Ind Co Ltd Channel sequential feeding device
JPS5838972B2 (en) * 1978-05-09 1983-08-26 松下電器産業株式会社 Channel sequential feeder
JPS5567224A (en) * 1978-11-16 1980-05-21 Sony Corp Receiver
JPS6236406B2 (en) * 1978-11-16 1987-08-06 Sony Corp
JPS56138320A (en) * 1980-11-14 1981-10-28 Toshiba Corp Automatic tuning device
JPS589606B2 (en) * 1980-11-14 1983-02-22 株式会社東芝 auto tuning device

Also Published As

Publication number Publication date
JPS5831053B2 (en) 1983-07-04

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