IT1223038B - Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna - Google Patents

Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna

Info

Publication number
IT1223038B
IT1223038B IT22478/87A IT2247887A IT1223038B IT 1223038 B IT1223038 B IT 1223038B IT 22478/87 A IT22478/87 A IT 22478/87A IT 2247887 A IT2247887 A IT 2247887A IT 1223038 B IT1223038 B IT 1223038B
Authority
IT
Italy
Prior art keywords
multiplicity
sending
procedure
equipment
command signals
Prior art date
Application number
IT22478/87A
Other languages
English (en)
Other versions
IT8722478A0 (it
Inventor
Raffaello Pini
Original Assignee
Brionvega Spa
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 Brionvega Spa filed Critical Brionvega Spa
Priority to IT22478/87A priority Critical patent/IT1223038B/it
Publication of IT8722478A0 publication Critical patent/IT8722478A0/it
Priority to EP88116534A priority patent/EP0314931A3/en
Application granted granted Critical
Publication of IT1223038B publication Critical patent/IT1223038B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/005—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using remotely controlled antenna positioning or scanning
IT22478/87A 1987-11-02 1987-11-02 Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna IT1223038B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT22478/87A IT1223038B (it) 1987-11-02 1987-11-02 Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna
EP88116534A EP0314931A3 (en) 1987-11-02 1988-10-06 Method and apparatus for transmitting a plurality of control signals in antenna systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22478/87A IT1223038B (it) 1987-11-02 1987-11-02 Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna

Publications (2)

Publication Number Publication Date
IT8722478A0 IT8722478A0 (it) 1987-11-02
IT1223038B true IT1223038B (it) 1990-09-12

Family

ID=11196813

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22478/87A IT1223038B (it) 1987-11-02 1987-11-02 Procedimento e apparecchiatura per l'invio di una molteplicita' di segnali di comando in impianti di antenna

Country Status (2)

Country Link
EP (1) EP0314931A3 (it)
IT (1) IT1223038B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778293B2 (ja) * 1991-07-04 1998-07-23 ソニー株式会社 衛星放送受信システム及び切換分配器
GB2271669A (en) * 1992-10-02 1994-04-20 David Arends Control of antennas
FR2733654B1 (fr) * 1995-04-28 1997-06-27 Thomson Multimedia Sa Ensemble de reception pour television par satellite et procede de commande de fonctions
US6108526A (en) * 1997-05-07 2000-08-22 Lucent Technologies, Inc. Antenna system and method thereof
FR2819671B1 (fr) 2001-01-17 2003-05-16 Thomson Licensing Sa Systeme de reception pour television multi-tuners permettant de connecter automatiquement chaque tuner a au moins une antenne, quel que soit le nombre d'antennes qu'il comporte
CN103442274B (zh) * 2013-08-26 2017-11-07 深圳市九洲电器有限公司 一种卫星信号接收装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131839A (en) * 1977-08-19 1978-12-26 Springer Barry R System for multistation remote position indication and control
IT1108307B (it) * 1978-09-25 1985-12-09 Indesit Perfezionamenti a dispositivi di selezione di segnali con memoria
US4538175A (en) * 1980-07-11 1985-08-27 Microdyne Corporation Receive only earth satellite ground station
IT1135476B (it) * 1981-02-16 1986-08-20 Brionvega Spa Disposizione per l'orientamento automatico di una antenna in un radioricevitore o televisore per mezzo d'un telecomando
DE3134219A1 (de) * 1981-08-29 1983-03-10 Wilhelm Sihn jr. KG, 7532 Niefern-Öschelbronn Verfahren und schaltungsanordnung zur fernsteuerung von empfangsantennen
EP0196607B1 (en) * 1985-03-25 1991-04-24 Kabushiki Kaisha Toshiba A satellite broadcasting receiving system

Also Published As

Publication number Publication date
EP0314931A3 (en) 1990-05-16
IT8722478A0 (it) 1987-11-02
EP0314931A2 (en) 1989-05-10

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