FR2059776A5 - - Google Patents

Info

Publication number
FR2059776A5
FR2059776A5 FR7017237A FR7017237A FR2059776A5 FR 2059776 A5 FR2059776 A5 FR 2059776A5 FR 7017237 A FR7017237 A FR 7017237A FR 7017237 A FR7017237 A FR 7017237A FR 2059776 A5 FR2059776 A5 FR 2059776A5
Authority
FR
France
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
FR7017237A
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.)
AMERICAN MOBILE TELEPHON
Original Assignee
AMERICAN MOBILE TELEPHON
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 AMERICAN MOBILE TELEPHON filed Critical AMERICAN MOBILE TELEPHON
Application granted granted Critical
Publication of FR2059776A5 publication Critical patent/FR2059776A5/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/38Transceivers, 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
    • H04B1/40Circuits
    • H04B1/50Circuits using different frequencies for the two directions of communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FR7017237A 1970-05-12 1970-05-12 Expired FR2059776A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702023137 DE2023137A1 (de) 1970-05-12 1970-05-12 Schnurlose Telefonanlage

Publications (1)

Publication Number Publication Date
FR2059776A5 true FR2059776A5 (fr) 1971-06-04

Family

ID=5770884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017237A Expired FR2059776A5 (fr) 1970-05-12 1970-05-12

Country Status (2)

Country Link
DE (1) DE2023137A1 (fr)
FR (1) FR2059776A5 (fr)

Also Published As

Publication number Publication date
DE2023137A1 (de) 1971-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse