SE9200050D0 - PROCEDURE CONCERNING A FILTER AND A FILTER - Google Patents

PROCEDURE CONCERNING A FILTER AND A FILTER

Info

Publication number
SE9200050D0
SE9200050D0 SE9200050A SE9200050A SE9200050D0 SE 9200050 D0 SE9200050 D0 SE 9200050D0 SE 9200050 A SE9200050 A SE 9200050A SE 9200050 A SE9200050 A SE 9200050A SE 9200050 D0 SE9200050 D0 SE 9200050D0
Authority
SE
Sweden
Prior art keywords
filter
procedure concerning
concerning
procedure
Prior art date
Application number
SE9200050A
Other languages
Swedish (sv)
Other versions
SE9200050A0 (en
Inventor
L Kuokkanen
Original Assignee
Solitra Oy
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 Solitra Oy filed Critical Solitra Oy
Publication of SE9200050D0 publication Critical patent/SE9200050D0/en
Publication of SE9200050A0 publication Critical patent/SE9200050A0/en

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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
SE9200050A 1991-01-11 1992-01-09 Procedure for reconciling a filter, as well as a filter SE9200050A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI910158A FI89429C (en) 1991-01-11 1991-01-11 Duplex filters

Publications (2)

Publication Number Publication Date
SE9200050D0 true SE9200050D0 (en) 1992-01-09
SE9200050A0 SE9200050A0 (en) 1992-07-12

Family

ID=8531720

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200050A SE9200050A0 (en) 1991-01-11 1992-01-09 Procedure for reconciling a filter, as well as a filter

Country Status (5)

Country Link
DE (1) DE4200388A1 (en)
FI (1) FI89429C (en)
FR (1) FR2673780B3 (en)
GB (1) GB2253522A (en)
SE (1) SE9200050A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513349C2 (en) * 1998-08-12 2000-08-28 Allgon Ab cavity resonator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080126A5 (en) * 1970-02-24 1971-11-12 Thomson Csf
JPS5535560A (en) * 1978-09-04 1980-03-12 Matsushita Electric Ind Co Ltd Coaxial type filter
FR2509536A1 (en) * 1981-07-07 1983-01-14 Thomson Csf HYPERFREQUENCY FILTER COMPRISING COUPLINGS BETWEEN LINE TRUNCTIONS AND MEANS FOR ADJUSTING
GB2167244A (en) * 1984-11-16 1986-05-21 Int Standard Electric Corp Variable capacitor and band pass filter including a variable capacitor
GB2167243A (en) * 1984-11-16 1986-05-21 Int Standard Electric Corp Electronically tunable band pass filter

Also Published As

Publication number Publication date
FI910158A0 (en) 1991-01-11
FI89429C (en) 1993-09-27
FI910158A (en) 1992-07-12
FR2673780A1 (en) 1992-09-11
DE4200388A1 (en) 1992-07-16
FI89429B (en) 1993-06-15
SE9200050A0 (en) 1992-07-12
GB2253522A (en) 1992-09-09
FR2673780B3 (en) 1993-04-23
GB9200421D0 (en) 1992-02-26

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