ES2080171T3 - Instalacion de radio con por lo menos dos estaciones de radio. - Google Patents

Instalacion de radio con por lo menos dos estaciones de radio.

Info

Publication number
ES2080171T3
ES2080171T3 ES91101660T ES91101660T ES2080171T3 ES 2080171 T3 ES2080171 T3 ES 2080171T3 ES 91101660 T ES91101660 T ES 91101660T ES 91101660 T ES91101660 T ES 91101660T ES 2080171 T3 ES2080171 T3 ES 2080171T3
Authority
ES
Spain
Prior art keywords
signal
radio
station
receiver
installation
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
ES91101660T
Other languages
English (en)
Inventor
Haiko Meyer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2080171T3 publication Critical patent/ES2080171T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/46—Transmit/receive switching by voice-frequency signals; by pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
  • Burglar Alarm Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

INSTALACION DE RADIO CON DOS ESTACIONES DE RADIO, EN LA QUE DESDE LA ESTACION EMISORA (1) SE TRANSMITE UNA SEÑAL A LA ESTACION RECEPTORA (2), POR MEDIO DE LA CUAL LA ESTACION RECEPTORA (2) SE CONMUTA A LA POSICION DE EMISION.
ES91101660T 1990-02-13 1991-02-07 Instalacion de radio con por lo menos dos estaciones de radio. Expired - Lifetime ES2080171T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4004254A DE4004254A1 (de) 1990-02-13 1990-02-13 Funkeinrichtung mit mindestens zwei funkstationen

Publications (1)

Publication Number Publication Date
ES2080171T3 true ES2080171T3 (es) 1996-02-01

Family

ID=6399961

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91101660T Expired - Lifetime ES2080171T3 (es) 1990-02-13 1991-02-07 Instalacion de radio con por lo menos dos estaciones de radio.

Country Status (5)

Country Link
EP (1) EP0442376B1 (es)
AT (1) ATE130710T1 (es)
DE (1) DE4004254A1 (es)
DK (1) DK0442376T3 (es)
ES (1) ES2080171T3 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE826936C (de) * 1950-03-18 1952-01-07 Siemens & Halske A G Verfahren zum selbsttaetigen Ausgleich von Feldstaerkeschwankungen bei drahtlosen Nachrichtenuebertragungen
US2791683A (en) * 1953-11-02 1957-05-07 Rca Corp Radio relay system
DE1099014B (de) * 1956-02-09 1961-02-09 Bbc Brown Boveri & Cie Vorrichtung zur selbsttaetigen Einschaltung eines im Wechselsprechverkehr arbeitenden Telefoniesenders
FR2447650A1 (fr) * 1979-01-23 1980-08-22 Thomson Csf Emetteur-recepteur a commande automatique d'alternat et reseau de telecommunications comportant un tel emetteur-recepteur
US4449248A (en) * 1982-02-01 1984-05-15 General Electric Company Battery saving radio circuit and system
US4524461A (en) * 1983-07-18 1985-06-18 American Transceiver Corp. Helmet-supported radio transceiver and broadcast receiver system

Also Published As

Publication number Publication date
DK0442376T3 (da) 1995-12-18
EP0442376B1 (de) 1995-11-22
EP0442376A2 (de) 1991-08-21
ATE130710T1 (de) 1995-12-15
EP0442376A3 (en) 1992-05-20
DE4004254A1 (de) 1991-08-14
DE4004254C2 (es) 1991-11-14

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