ES544928A0 - Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite - Google Patents

Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite

Info

Publication number
ES544928A0
ES544928A0 ES544928A ES544928A ES544928A0 ES 544928 A0 ES544928 A0 ES 544928A0 ES 544928 A ES544928 A ES 544928A ES 544928 A ES544928 A ES 544928A ES 544928 A0 ES544928 A0 ES 544928A0
Authority
ES
Spain
Prior art keywords
radio frequency
received via
frequency signals
treatment unit
via satellite
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
ES544928A
Other languages
English (en)
Other versions
ES8609827A1 (es
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.)
Televes SA
Original Assignee
Televes SA
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 Televes SA filed Critical Televes SA
Priority to ES544928A priority Critical patent/ES8609827A1/es
Priority to PT82905A priority patent/PT82905B/pt
Priority to FR8609661A priority patent/FR2584554B3/fr
Priority to EP86109124A priority patent/EP0207523A3/en
Publication of ES8609827A1 publication Critical patent/ES8609827A1/es
Publication of ES544928A0 publication Critical patent/ES544928A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03D7/16—Multiple-frequency-changing
    • H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Structure Of Receivers (AREA)
  • Noise Elimination (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Circuits Of Receivers In General (AREA)
ES544928A 1985-07-05 1985-07-05 Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite Expired ES8609827A1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES544928A ES8609827A1 (es) 1985-07-05 1985-07-05 Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite
PT82905A PT82905B (pt) 1985-07-05 1986-07-02 Unidade de tratamento de sinais de radiofrequencia recebidos via satelite
FR8609661A FR2584554B3 (fr) 1985-07-05 1986-07-03 Unite de traitement des signaux haute frequence recus par satellite
EP86109124A EP0207523A3 (en) 1985-07-05 1986-07-04 Radio-frequency signal processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES544928A ES8609827A1 (es) 1985-07-05 1985-07-05 Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite

Publications (2)

Publication Number Publication Date
ES8609827A1 ES8609827A1 (es) 1986-07-16
ES544928A0 true ES544928A0 (es) 1986-07-16

Family

ID=8489474

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544928A Expired ES8609827A1 (es) 1985-07-05 1985-07-05 Unidad de tratamiento de senales de radiofrecuencia recibi- das via satelite

Country Status (4)

Country Link
EP (1) EP0207523A3 (es)
ES (1) ES8609827A1 (es)
FR (1) FR2584554B3 (es)
PT (1) PT82905B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10056922B1 (en) * 2017-06-14 2018-08-21 Infineon Technologies Ag Radio frequency device modules and methods of formation thereof

Also Published As

Publication number Publication date
FR2584554B3 (fr) 1987-12-24
EP0207523A2 (en) 1987-01-07
EP0207523A3 (en) 1987-12-02
ES8609827A1 (es) 1986-07-16
FR2584554A3 (fr) 1987-01-09
PT82905A (en) 1986-08-01
PT82905B (pt) 1992-08-31

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506