FR55659E - Perfectionnements aux liaisons sur ondes ultra-courtes - Google Patents

Perfectionnements aux liaisons sur ondes ultra-courtes

Info

Publication number
FR55659E
FR55659E FR55659DA FR55659E FR 55659 E FR55659 E FR 55659E FR 55659D A FR55659D A FR 55659DA FR 55659 E FR55659 E FR 55659E
Authority
FR
France
Prior art keywords
shortwave
ultra
links
shortwave links
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
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR55659E publication Critical patent/FR55659E/fr
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)
  • Transmitters (AREA)
FR55659D 1943-06-18 1943-06-18 Perfectionnements aux liaisons sur ondes ultra-courtes Expired FR55659E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR55659T 1943-06-18
FR55808T 1944-09-15

Publications (1)

Publication Number Publication Date
FR55659E true FR55659E (fr) 1952-09-03

Family

ID=34712656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55659D Expired FR55659E (fr) 1943-06-18 1943-06-18 Perfectionnements aux liaisons sur ondes ultra-courtes

Country Status (2)

Country Link
CH (1) CH251037A (fr)
FR (1) FR55659E (fr)

Also Published As

Publication number Publication date
CH251037A (fr) 1947-09-30

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