FR1084029A - Microwave transmission device - Google Patents

Microwave transmission device

Info

Publication number
FR1084029A
FR1084029A FR1084029DA FR1084029A FR 1084029 A FR1084029 A FR 1084029A FR 1084029D A FR1084029D A FR 1084029DA FR 1084029 A FR1084029 A FR 1084029A
Authority
FR
France
Prior art keywords
transmission device
microwave transmission
microwave
transmission
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR1084029A publication Critical patent/FR1084029A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
FR1084029D 1952-10-07 1953-09-25 Microwave transmission device Expired FR1084029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1084029X 1952-10-07

Publications (1)

Publication Number Publication Date
FR1084029A true FR1084029A (en) 1955-01-14

Family

ID=20419793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084029D Expired FR1084029A (en) 1952-10-07 1953-09-25 Microwave transmission device

Country Status (1)

Country Link
FR (1) FR1084029A (en)

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