FR2032034A5 - - Google Patents

Info

Publication number
FR2032034A5
FR2032034A5 FR6903852A FR6903852A FR2032034A5 FR 2032034 A5 FR2032034 A5 FR 2032034A5 FR 6903852 A FR6903852 A FR 6903852A FR 6903852 A FR6903852 A FR 6903852A FR 2032034 A5 FR2032034 A5 FR 2032034A5
Authority
FR
France
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
FR6903852A
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR6903852A priority Critical patent/FR2032034A5/fr
Priority to US8315A priority patent/US3680012A/en
Priority to GB1294974D priority patent/GB1294974A/en
Priority to JP45013163A priority patent/JPS4922343B1/ja
Application granted granted Critical
Publication of FR2032034A5 publication Critical patent/FR2032034A5/fr
Expired legal-status Critical Current

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
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
FR6903852A 1969-02-17 1969-02-17 Expired FR2032034A5 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR6903852A FR2032034A5 (enrdf_load_stackoverflow) 1969-02-17 1969-02-17
US8315A US3680012A (en) 1969-02-17 1970-02-03 Microwave band-pass filter having constant bandwidth as filter is tuned
GB1294974D GB1294974A (enrdf_load_stackoverflow) 1969-02-17 1970-02-09
JP45013163A JPS4922343B1 (enrdf_load_stackoverflow) 1969-02-17 1970-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903852A FR2032034A5 (enrdf_load_stackoverflow) 1969-02-17 1969-02-17

Publications (1)

Publication Number Publication Date
FR2032034A5 true FR2032034A5 (enrdf_load_stackoverflow) 1970-11-20

Family

ID=9029176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6903852A Expired FR2032034A5 (enrdf_load_stackoverflow) 1969-02-17 1969-02-17

Country Status (4)

Country Link
US (1) US3680012A (enrdf_load_stackoverflow)
JP (1) JPS4922343B1 (enrdf_load_stackoverflow)
FR (1) FR2032034A5 (enrdf_load_stackoverflow)
GB (1) GB1294974A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851281A (en) * 1973-06-11 1974-11-26 Raytheon Co Impedance matched waveguide device
JPS5117756A (ja) * 1974-08-02 1976-02-12 Kubota Ltd Yuatsushitsushikitabankuratsuchi
JPS58131801A (ja) * 1982-01-31 1983-08-05 Nippon Dengiyou Kosaku Kk 帯域通過ろ波器
US6092924A (en) * 1998-02-10 2000-07-25 Denver Instrument Company Microwave moisture analyzer: apparatus and method
US6247246B1 (en) 1998-05-27 2001-06-19 Denver Instrument Company Microwave moisture analyzer: apparatus and method
US6356171B2 (en) 1999-03-27 2002-03-12 Space Systems/Loral, Inc. Planar general response dual-mode cavity filter
US6297715B1 (en) 1999-03-27 2001-10-02 Space Systems/Loral, Inc. General response dual-mode, dielectric resonator loaded cavity filter
JP2003209411A (ja) * 2001-10-30 2003-07-25 Matsushita Electric Ind Co Ltd 高周波モジュールおよび高周波モジュールの製造方法
US9979063B2 (en) * 2016-02-12 2018-05-22 Huawei Technologies Cananda Co., Ltd. Rod-switched tunable filter
US9865909B2 (en) * 2016-02-17 2018-01-09 Northrop Grumman Systems Corporation Cavity resonator with thermal compensation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208417B (de) * 1961-01-24 1966-01-05 Standard Elektrik Lorenz Ag Anordnung zur mechanischen Frequenznachstimmung eines Reflexklystrons
NL297026A (enrdf_load_stackoverflow) * 1962-08-24
US3311839A (en) * 1965-12-16 1967-03-28 Northern Electric Co Compensated tunable cavity with single variable element
US3392354A (en) * 1965-12-23 1968-07-09 Sylvania Electric Prod Multiple-diameter smooth-surface waveguide tuning post
US3428918A (en) * 1966-05-26 1969-02-18 Us Army Multiplexer channel units
US3443199A (en) * 1966-12-30 1969-05-06 Microwave Ass Wave frequency multiplier employing a nonlinear device in a band-pass filter

Also Published As

Publication number Publication date
US3680012A (en) 1972-07-25
JPS4922343B1 (enrdf_load_stackoverflow) 1974-06-07
GB1294974A (enrdf_load_stackoverflow) 1972-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse