FR1055668A - Multi-channel telecommunications installation - Google Patents

Multi-channel telecommunications installation

Info

Publication number
FR1055668A
FR1055668A FR1055668DA FR1055668A FR 1055668 A FR1055668 A FR 1055668A FR 1055668D A FR1055668D A FR 1055668DA FR 1055668 A FR1055668 A FR 1055668A
Authority
FR
France
Prior art keywords
telecommunications installation
channel telecommunications
channel
installation
telecommunications
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
Other languages
French (fr)
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1055668A publication Critical patent/FR1055668A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR1055668D 1951-05-10 1952-05-10 Multi-channel telecommunications installation Expired FR1055668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1055668X 1951-05-10

Publications (1)

Publication Number Publication Date
FR1055668A true FR1055668A (en) 1954-02-22

Family

ID=7717943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055668D Expired FR1055668A (en) 1951-05-10 1952-05-10 Multi-channel telecommunications installation

Country Status (1)

Country Link
FR (1) FR1055668A (en)

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