FI45200C - Suodatin hyvin lyhyitä sähkömagneettisia aaltoja varten. - Google Patents

Suodatin hyvin lyhyitä sähkömagneettisia aaltoja varten.

Info

Publication number
FI45200C
FI45200C FI651737A FI173765A FI45200C FI 45200 C FI45200 C FI 45200C FI 651737 A FI651737 A FI 651737A FI 173765 A FI173765 A FI 173765A FI 45200 C FI45200 C FI 45200C
Authority
FI
Finland
Prior art keywords
filters
electromagnetic waves
short electromagnetic
short
waves
Prior art date
Application number
FI651737A
Other languages
English (en)
Swedish (sv)
Other versions
FI45200B (fi
Inventor
Kuerzl Albert
Steinkamp Johann
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 FI45200B publication Critical patent/FI45200B/fi
Application granted granted Critical
Publication of FI45200C publication Critical patent/FI45200C/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
FI651737A 1964-07-21 1965-07-20 Suodatin hyvin lyhyitä sähkömagneettisia aaltoja varten. FI45200C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES92171A DE1281062B (de) 1964-07-21 1964-07-21 Filter fuer sehr kurze elektromagnetische Wellen

Publications (2)

Publication Number Publication Date
FI45200B FI45200B (fi) 1971-12-31
FI45200C true FI45200C (fi) 1972-04-10

Family

ID=7517040

Family Applications (1)

Application Number Title Priority Date Filing Date
FI651737A FI45200C (fi) 1964-07-21 1965-07-20 Suodatin hyvin lyhyitä sähkömagneettisia aaltoja varten.

Country Status (7)

Country Link
US (1) US3460074A (fi)
BE (1) BE667186A (fi)
DE (1) DE1281062B (fi)
FI (1) FI45200C (fi)
GB (1) GB1102747A (fi)
NL (1) NL143760B (fi)
SE (1) SE314751B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2148475C3 (de) * 1971-09-29 1982-06-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Hochfrequenzspule mit einer Drahtwicklung und einem gedruckten Wicklungsteil mit einer Anzapfung
US4179673A (en) * 1977-02-14 1979-12-18 Murata Manufacturing Co., Ltd. Interdigital filter
DE3408581A1 (de) * 1984-03-09 1985-09-12 Robert Bosch Gmbh, 7000 Stuttgart Resonator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2132208A (en) * 1935-12-27 1938-10-04 Francis W Dunmore Ultrahigh frequency radio amplifier
US2201326A (en) * 1937-01-04 1940-05-21 Rca Corp Electrical wave filter
US2239905A (en) * 1938-02-19 1941-04-29 Rca Corp Filter circuits
US2284529A (en) * 1939-08-04 1942-05-26 Bell Telephone Labor Inc Wave transmission network
BE474970A (fi) * 1945-06-14
DE905755C (de) * 1951-03-17 1954-03-04 Elektro Mechanik G M B H Vorrichtung zur Beeinflussung, insbesondere Ablenkung eines magnetisierbaren Fluessigkeitsstrahls
DE868011C (de) * 1951-06-30 1953-02-23 Max Grundig Anordnung zur kontinuierlichen Bandbreiteregelung
US2820206A (en) * 1952-05-08 1958-01-14 Itt Microwave filters
US2892163A (en) * 1956-10-05 1959-06-23 Itt Band-pass filters
US2976498A (en) * 1959-08-03 1961-03-21 Electronic Specialty Co Radio frequency filter

Also Published As

Publication number Publication date
FI45200B (fi) 1971-12-31
BE667186A (fi) 1966-01-20
SE314751B (fi) 1969-09-15
US3460074A (en) 1969-08-05
NL6509448A (fi) 1966-01-24
NL143760B (nl) 1974-10-15
GB1102747A (en) 1968-02-07
DE1281062B (de) 1968-10-24

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