IT1085068B - Dispositivo dotato di un filtro passa-banda consistente in cavita' coassiali risonanti - Google Patents

Dispositivo dotato di un filtro passa-banda consistente in cavita' coassiali risonanti

Info

Publication number
IT1085068B
IT1085068B IT23305/77A IT2330577A IT1085068B IT 1085068 B IT1085068 B IT 1085068B IT 23305/77 A IT23305/77 A IT 23305/77A IT 2330577 A IT2330577 A IT 2330577A IT 1085068 B IT1085068 B IT 1085068B
Authority
IT
Italy
Prior art keywords
band
pass filter
device equipped
coaxial cavities
filter consistent
Prior art date
Application number
IT23305/77A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1085068B publication Critical patent/IT1085068B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/04—Coaxial resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/78—One or more circuit elements structurally associated with the tube
    • H01J19/80—Structurally associated resonator having distributed inductance and capacitance
IT23305/77A 1976-05-10 1977-05-06 Dispositivo dotato di un filtro passa-banda consistente in cavita' coassiali risonanti IT1085068B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7604950,A NL180470C (nl) 1976-05-10 1976-05-10 Inrichting voorzien van een uit coaxiale trilholten opgebouwd bandfilter.

Publications (1)

Publication Number Publication Date
IT1085068B true IT1085068B (it) 1985-05-28

Family

ID=19826154

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23305/77A IT1085068B (it) 1976-05-10 1977-05-06 Dispositivo dotato di un filtro passa-banda consistente in cavita' coassiali risonanti

Country Status (8)

Country Link
US (1) US4132965A (it)
JP (2) JPS52136544A (it)
CA (1) CA1081807A (it)
DE (1) DE2718909A1 (it)
FR (1) FR2351492A1 (it)
GB (1) GB1589737A (it)
IT (1) IT1085068B (it)
NL (1) NL180470C (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649533B1 (fr) * 1989-07-04 1991-09-20 Thomson Tubes Electroniques Tube a grille a sortie sur cavites couplees, avec element de couplage integre au tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735903A (en) * 1956-02-21 williams
US2205852A (en) * 1937-07-03 1940-06-25 Telefunken Gmbh Short-wave resonant circuit
DE702075C (de) * 1937-07-04 1941-01-30 Telefunken Gmbh Anordnung zur Erzeugung ultrakurzer Wellen mit einem rotationssymmetrischen Schwingungskreis
US2679591A (en) * 1948-03-13 1954-05-25 Sylvania Electric Prod Ultrahigh-frequency apparatus
US2677057A (en) * 1948-03-13 1954-04-27 Sylvania Electric Prod High-frequency electron tube and circuit
US2779895A (en) * 1951-04-03 1957-01-29 Machlett Lab Inc Cavity resonator device
DE1159523B (de) * 1961-12-14 1963-12-19 Siemens Ag Durchstimmbare Verstaerker- oder Oszillatorstufe fuer sehr kurze elektromagnetische Wellen
US3573658A (en) * 1969-03-12 1971-04-06 Bondit Corp Tank cavity resonator for use in high frequency oscillator

Also Published As

Publication number Publication date
NL180470C (nl) 1987-02-16
GB1589737A (en) 1981-05-20
FR2351492A1 (fr) 1977-12-09
NL7604950A (nl) 1977-11-14
CA1081807A (en) 1980-07-15
DE2718909C2 (it) 1989-06-22
US4132965A (en) 1979-01-02
DE2718909A1 (de) 1977-11-24
JPS5952704U (ja) 1984-04-06
JPS52136544A (en) 1977-11-15
FR2351492B1 (it) 1980-10-17
NL180470B (nl) 1986-09-16

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