EP0314931A3 - Verfahren und Vorrichtung zur Übertragung von Steuersignalen in Antennensystemen - Google Patents

Verfahren und Vorrichtung zur Übertragung von Steuersignalen in Antennensystemen Download PDF

Info

Publication number
EP0314931A3
EP0314931A3 EP88116534A EP88116534A EP0314931A3 EP 0314931 A3 EP0314931 A3 EP 0314931A3 EP 88116534 A EP88116534 A EP 88116534A EP 88116534 A EP88116534 A EP 88116534A EP 0314931 A3 EP0314931 A3 EP 0314931A3
Authority
EP
European Patent Office
Prior art keywords
signals
transmitting
receiving
control signals
actuators
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.)
Withdrawn
Application number
EP88116534A
Other languages
English (en)
French (fr)
Other versions
EP0314931A2 (de
Inventor
Raffaello Ing. Pini
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.)
BRIONVEGA SpA
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
Publication of EP0314931A2 publication Critical patent/EP0314931A2/de
Publication of EP0314931A3 publication Critical patent/EP0314931A3/de
Withdrawn legal-status Critical Current

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
EP88116534A 1987-11-02 1988-10-06 Verfahren und Vorrichtung zur Übertragung von Steuersignalen in Antennensystemen Withdrawn EP0314931A3 (de)

Applications Claiming Priority (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
IT2247887 1987-11-02

Publications (2)

Publication Number Publication Date
EP0314931A2 EP0314931A2 (de) 1989-05-10
EP0314931A3 true EP0314931A3 (de) 1990-05-16

Family

ID=11196813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116534A Withdrawn EP0314931A3 (de) 1987-11-02 1988-10-06 Verfahren und Vorrichtung zur Übertragung von Steuersignalen in Antennensystemen

Country Status (2)

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

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

Citations (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
FR2437111A1 (fr) * 1978-09-25 1980-04-18 Indesit Dispositif selecteur de signaux a memoire
EP0058289A1 (de) * 1981-02-16 1982-08-25 BRIONVEGA S.p.A. Anordnung zur automatischen Antennenausrichtung in einem Radioempfänger oder einem Fernseher mit Fernsteuerung
DE3134219A1 (de) * 1981-08-29 1983-03-10 Wilhelm Sihn jr. KG, 7532 Niefern-Öschelbronn Verfahren und schaltungsanordnung zur fernsteuerung von empfangsantennen
US4538175A (en) * 1980-07-11 1985-08-27 Microdyne Corporation Receive only earth satellite ground station
EP0196607A2 (de) * 1985-03-25 1986-10-08 Kabushiki Kaisha Toshiba Empfangsanordnung für Satellitensendungen

Patent Citations (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
FR2437111A1 (fr) * 1978-09-25 1980-04-18 Indesit Dispositif selecteur de signaux a memoire
US4538175A (en) * 1980-07-11 1985-08-27 Microdyne Corporation Receive only earth satellite ground station
EP0058289A1 (de) * 1981-02-16 1982-08-25 BRIONVEGA S.p.A. Anordnung zur automatischen Antennenausrichtung in einem Radioempfänger oder einem Fernseher mit Fernsteuerung
DE3134219A1 (de) * 1981-08-29 1983-03-10 Wilhelm Sihn jr. KG, 7532 Niefern-Öschelbronn Verfahren und schaltungsanordnung zur fernsteuerung von empfangsantennen
EP0196607A2 (de) * 1985-03-25 1986-10-08 Kabushiki Kaisha Toshiba Empfangsanordnung für Satellitensendungen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FUNKSCHAU, vol. 1, January 1987, pages 40-42; "Auf die Einstellung kommt es an" *

Also Published As

Publication number Publication date
IT1223038B (it) 1990-09-12
EP0314931A2 (de) 1989-05-10
IT8722478A0 (it) 1987-11-02

Similar Documents

Publication Publication Date Title
US4954886A (en) Closed circuit television apparatus with a remote control television camera
US4809359A (en) System for extending the effective operational range of an infrared remote control system
AU695358B2 (en) Cellular radio system, repeater and base station
EP1158691A3 (de) Zwischenverstärker für ein Übertragungssystem zum steuern und bestimmen des Zustandes von elektrischen Einrichtungen entfernter Stationen
GB2140182A (en) Infrared extension system
MXPA02005003A (es) Metodo para comunicacion de datos entre un vehiculo y una terminal remota.
DE69108476D1 (de) Vorrichtung zum Verteilen von Video- und/oder Audiosignalen zwischen mehreren Empfängern.
WO1995007576A3 (en) Digital sound broadcasting using a dedicated control channel
US4117271A (en) Inductive communication system
EP0367555A3 (de) Empfangssystem auf Glasscheibe
EP0314931A3 (de) Verfahren und Vorrichtung zur Übertragung von Steuersignalen in Antennensystemen
AU7326691A (en) A control and communication system, a radio receiver and a control and communication method
WO1998026570A3 (en) Communications system and method for testing of a communications apparatus
EP0314930A3 (de) Vorrichtung und Verfahren zur Übertragung von Steuersignalen für Orientierungsorgane in Satellitenfernsehempfängern
CA2197943A1 (en) Transmission control method in a network system for interactively transmitting a signal between node devices and network system using the same
EP0232031A3 (de) Ein Flugzeugüberwachungssystem
CA2124878A1 (en) Intermediate frequency receiver apparatus
EP0987887A3 (de) Digitales Fernsehrundfunkempfangsgerät, und Übertragungs- und Empfangssystem
EP0740469A3 (de) Verfahren und Vorrichtung zur Sendesteuerung multiplexierte Videosignale
JPS6469128A (en) Radio wave sender of artificial satellite
JPH06236666A (ja) 映像・音響機器インターフェースボックス
JPH11308479A (ja) テレビジョン信号供給方法
JPS62104327A (ja) トンネル無線通信システム
JPS62185420A (ja) デ−タ伝送方式
DE3278027D1 (en) Receiving device for the reception of satellite transmissions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19901117