FR45297E - Device for influencing the radiation of electric waves - Google Patents

Device for influencing the radiation of electric waves

Info

Publication number
FR45297E
FR45297E FR45297DA FR45297E FR 45297 E FR45297 E FR 45297E FR 45297D A FR45297D A FR 45297DA FR 45297 E FR45297 E FR 45297E
Authority
FR
France
Prior art keywords
influencing
radiation
electric waves
waves
electric
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz 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
Priority claimed from DEL79537D external-priority patent/DE616601C/en
Priority claimed from DEL74661D external-priority patent/DE600010C/en
Application filed by Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR45297E publication Critical patent/FR45297E/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/145—Passive relay systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR45297D 1928-10-20 1934-10-09 Device for influencing the radiation of electric waves Expired FR45297E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEL79537D DE616601C (en) 1928-10-20 1928-10-20 Procedure for radio transmission using ultra-short waves
DEL74661D DE600010C (en) 1929-03-27 1929-03-27 Device for transmission of messages or the like by means of ultra-short wave relay stations
DE45297X 1933-10-25

Publications (1)

Publication Number Publication Date
FR45297E true FR45297E (en) 1935-07-22

Family

ID=27180138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45297D Expired FR45297E (en) 1928-10-20 1934-10-09 Device for influencing the radiation of electric waves

Country Status (1)

Country Link
FR (1) FR45297E (en)

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