FI50377C - Suunta-antennilaite lyhyitä sähkömagneettisia aaltoja varten. - Google Patents

Suunta-antennilaite lyhyitä sähkömagneettisia aaltoja varten.

Info

Publication number
FI50377C
FI50377C FI119867A FI119867A FI50377C FI 50377 C FI50377 C FI 50377C FI 119867 A FI119867 A FI 119867A FI 119867 A FI119867 A FI 119867A FI 50377 C FI50377 C FI 50377C
Authority
FI
Finland
Prior art keywords
electromagnetic waves
antenna device
directional antenna
short electromagnetic
short
Prior art date
Application number
FI119867A
Other languages
English (en)
Swedish (sv)
Other versions
FI50377B (fi
Inventor
Helmut Laub
Hans Malinowski
Original Assignee
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 Ag filed Critical Siemens Ag
Publication of FI50377B publication Critical patent/FI50377B/fi
Application granted granted Critical
Publication of FI50377C publication Critical patent/FI50377C/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
FI119867A 1966-04-25 1967-04-24 Suunta-antennilaite lyhyitä sähkömagneettisia aaltoja varten. FI50377C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1966S0103394 DE1516823B2 (de) 1966-04-25 1966-04-25 Richtantennenanordnung fuer kurze elektromagnetische wellen

Publications (2)

Publication Number Publication Date
FI50377B FI50377B (fi) 1975-10-31
FI50377C true FI50377C (fi) 1976-02-10

Family

ID=7525131

Family Applications (1)

Application Number Title Priority Date Filing Date
FI119867A FI50377C (fi) 1966-04-25 1967-04-24 Suunta-antennilaite lyhyitä sähkömagneettisia aaltoja varten.

Country Status (10)

Country Link
JP (1) JPS4921449B1 (fi)
AT (1) AT266924B (fi)
BE (1) BE697548A (fi)
CH (1) CH458455A (fi)
DE (1) DE1516823B2 (fi)
FI (1) FI50377C (fi)
FR (1) FR1520234A (fi)
GB (1) GB1153253A (fi)
NL (1) NL139421B (fi)
SE (1) SE346053C (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128041A (en) * 1975-04-30 1976-11-08 Matsushita Electric Ind Co Ltd High-frequency heating apparatus
JPS57200814U (fi) * 1981-06-17 1982-12-21
DE10316787A1 (de) 2003-04-11 2004-11-11 Kathrein-Werke Kg Reflektor, insbesondere für eine Mobilfunk-Antenne
DE10316786A1 (de) 2003-04-11 2004-11-18 Kathrein-Werke Kg Reflektor, insbesondere für eine Mobilfunk-Antenne

Also Published As

Publication number Publication date
FI50377B (fi) 1975-10-31
DE1516823B2 (de) 1977-02-03
DE1516823A1 (de) 1969-08-14
NL6701995A (fi) 1967-10-26
FR1520234A (fr) 1968-04-05
BE697548A (fi) 1967-10-25
AT266924B (de) 1968-12-10
SE346053C (sv) 1973-09-06
SE346053B (sv) 1972-06-19
CH458455A (de) 1968-06-30
NL139421B (nl) 1973-07-16
GB1153253A (en) 1969-05-29
JPS4921449B1 (fi) 1974-06-01

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