DK526977A - Filter til meget korte elektromagnetiske boelger - Google Patents

Filter til meget korte elektromagnetiske boelger

Info

Publication number
DK526977A
DK526977A DK526977A DK526977A DK526977A DK 526977 A DK526977 A DK 526977A DK 526977 A DK526977 A DK 526977A DK 526977 A DK526977 A DK 526977A DK 526977 A DK526977 A DK 526977A
Authority
DK
Denmark
Prior art keywords
filter
electromagnetic waves
short electromagnetic
short
waves
Prior art date
Application number
DK526977A
Other languages
English (en)
Inventor
G Pfitzemaier
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 DK526977A publication Critical patent/DK526977A/da

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
    • H01P1/2082—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with multimode resonators
DK526977A 1976-11-30 1977-11-28 Filter til meget korte elektromagnetiske boelger DK526977A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2654283A DE2654283C2 (de) 1976-11-30 1976-11-30 Filter für sehr kurze elektromagnetische Wellen

Publications (1)

Publication Number Publication Date
DK526977A true DK526977A (da) 1978-05-31

Family

ID=5994312

Family Applications (1)

Application Number Title Priority Date Filing Date
DK526977A DK526977A (da) 1976-11-30 1977-11-28 Filter til meget korte elektromagnetiske boelger

Country Status (11)

Country Link
US (1) US4180787A (da)
BE (1) BE861353A (da)
DE (1) DE2654283C2 (da)
DK (1) DK526977A (da)
FR (1) FR2372521A1 (da)
GB (1) GB1590077A (da)
IE (1) IE45925B1 (da)
IT (1) IT1089107B (da)
LU (1) LU78593A1 (da)
NL (1) NL171398C (da)
SE (1) SE423765B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060779A (en) * 1976-12-27 1977-11-29 Communications Satellite Corporation Canonical dual mode filter
JPS5761313A (en) * 1980-09-30 1982-04-13 Matsushita Electric Ind Co Ltd Band-pass filter for ultra-high frequency
US4418324A (en) * 1981-12-31 1983-11-29 Motorola, Inc. Implementation of a tunable transmission zero on transmission line filters
US4453146A (en) * 1982-09-27 1984-06-05 Ford Aerospace & Communications Corporation Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings
US4630009A (en) * 1984-01-24 1986-12-16 Com Dev Ltd. Cascade waveguide triple-mode filters useable as a group delay equalizer
CA1194160A (en) * 1984-05-28 1985-09-24 Wai-Cheung Tang Planar dielectric resonator dual-mode filter
US4740765A (en) * 1985-09-30 1988-04-26 Murata Manufacturing Co., Ltd. Dielectric filter
JPS62204601A (ja) * 1986-03-04 1987-09-09 Murata Mfg Co Ltd 二重モ−ドフイルタ
JPH0856107A (ja) 1994-08-11 1996-02-27 Matsushita Electric Ind Co Ltd デュアルモード共振器
EP0646981B1 (en) * 1993-10-04 1999-04-28 Matsushita Electric Industrial Co., Ltd. Stripline filter and dual mode resonator
FI97497C (fi) * 1994-02-11 1996-12-27 Solitra Oy Resonaattorin kotelorakenne
CN1043279C (zh) * 1994-10-05 1999-05-05 松下电器产业株式会社 滤波器
US5804534A (en) * 1996-04-19 1998-09-08 University Of Maryland High performance dual mode microwave filter with cavity and conducting or superconducting loading element
US5699029A (en) * 1996-04-30 1997-12-16 Hughes Electronics Simultaneous coupling bandpass filter and method
US5909159A (en) * 1996-09-19 1999-06-01 Illinois Superconductor Corp. Aperture for coupling in an electromagnetic filter
FR2809870B1 (fr) * 2000-06-05 2002-08-09 Agence Spatiale Europeenne Filtre hyperfrequences bi-mode
CN110295518A (zh) * 2018-03-21 2019-10-01 洛阳双瑞橡塑科技有限公司 一种谐振式减振扣件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697898A (en) * 1970-05-08 1972-10-10 Communications Satellite Corp Plural cavity bandpass waveguide filter

Also Published As

Publication number Publication date
IT1089107B (it) 1985-06-18
FR2372521A1 (fr) 1978-06-23
GB1590077A (en) 1981-05-28
NL171398C (nl) 1983-03-16
NL7713259A (nl) 1978-06-01
SE7713510L (sv) 1978-05-31
BE861353A (fr) 1978-03-16
NL171398B (nl) 1982-10-18
SE423765B (sv) 1982-05-24
IE45925L (en) 1978-05-30
LU78593A1 (da) 1978-04-20
FR2372521B1 (da) 1980-09-19
DE2654283A1 (de) 1978-06-01
IE45925B1 (en) 1982-12-29
DE2654283C2 (de) 1982-04-15
US4180787A (en) 1979-12-25

Similar Documents

Publication Publication Date Title
NO149404C (no) Filter for elektromagnetiske boelger
LU77646A1 (de) Mehrfachrundstrahlantenne
DK526977A (da) Filter til meget korte elektromagnetiske boelger
BE845364A (nl) Filtersamenstel
BR7701738A (pt) Montagem de filtro
DK295977A (da) Filterelement
SE400477B (sv) Filterinfestning
BR7701977A (pt) Montagem de filtro
FI773371A (fi) Filter foer tobaksroek
DK526877A (da) Filter til meget korte elektromagnetiske boelger
BE852940A (nl) Filtersamenstel
IT1078700B (it) Filtro
DD134490A6 (de) Magnetfilter-anlage
IT1089041B (it) Filtro per onde elettromagnetiche cortissime
BE855673A (fr) Vibrateur electromagnetique
DK446677A (da) Filterelement
BR7701150A (pt) Filtro electromecanico
BE839297A (nl) Filtersamenstel
SE7705308L (sv) Elektromagnetiskt kopplingsdon
DK146086C (da) Filteranlaeg
SE399366B (sv) Magnetiskt filter
SE387547B (sv) Magnetiskt filter
AT365472B (de) Filterapparat
SE7700566L (sv) Filterpase
SE7609364L (sv) Filter

Legal Events

Date Code Title Description
ATS Application withdrawn