FR1497895A - Procédé et appareil de télécommunication - Google Patents

Procédé et appareil de télécommunication

Info

Publication number
FR1497895A
FR1497895A FR81731A FR81731A FR1497895A FR 1497895 A FR1497895 A FR 1497895A FR 81731 A FR81731 A FR 81731A FR 81731 A FR81731 A FR 81731A FR 1497895 A FR1497895 A FR 1497895A
Authority
FR
France
Prior art keywords
telecommunication method
telecommunication
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
Application number
FR81731A
Other languages
English (en)
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.)
Spembly Ltd
Original Assignee
Spembly 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 Spembly Ltd filed Critical Spembly Ltd
Priority to FR81731A priority Critical patent/FR1497895A/fr
Application granted granted Critical
Publication of FR1497895A publication Critical patent/FR1497895A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive loop type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR81731A 1965-10-30 1966-10-27 Procédé et appareil de télécommunication Expired FR1497895A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR81731A FR1497895A (fr) 1965-10-30 1966-10-27 Procédé et appareil de télécommunication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4601765 1965-10-30
FR81731A FR1497895A (fr) 1965-10-30 1966-10-27 Procédé et appareil de télécommunication

Publications (1)

Publication Number Publication Date
FR1497895A true FR1497895A (fr) 1967-10-13

Family

ID=26173965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR81731A Expired FR1497895A (fr) 1965-10-30 1966-10-27 Procédé et appareil de télécommunication

Country Status (1)

Country Link
FR (1) FR1497895A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015754A1 (fr) * 1979-03-12 1980-09-17 Design Electronics Limited Système de transmission de signaux audio

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015754A1 (fr) * 1979-03-12 1980-09-17 Design Electronics Limited Système de transmission de signaux audio

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