SE0202213L - Ett duplexfilter av vågledartyp - Google Patents

Ett duplexfilter av vågledartyp

Info

Publication number
SE0202213L
SE0202213L SE0202213A SE0202213A SE0202213L SE 0202213 L SE0202213 L SE 0202213L SE 0202213 A SE0202213 A SE 0202213A SE 0202213 A SE0202213 A SE 0202213A SE 0202213 L SE0202213 L SE 0202213L
Authority
SE
Sweden
Prior art keywords
waveguide
resonators
tuned
frequency
duplex filter
Prior art date
Application number
SE0202213A
Other languages
Unknown language ( )
English (en)
Other versions
SE521503C2 (sv
SE0202213D0 (sv
Inventor
Stefan Thormar
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of SE0202213D0 publication Critical patent/SE0202213D0/sv
Publication of SE0202213L publication Critical patent/SE0202213L/sv
Publication of SE521503C2 publication Critical patent/SE521503C2/sv

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
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
SE0202213A 2000-01-21 2002-07-15 Ett duplexfilter av vågledartyp SE521503C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200000095A DK174005B1 (da) 2000-01-21 2000-01-21 Duplexfilter af bølgeledertype
PCT/DK2001/000042 WO2001054272A2 (en) 2000-01-21 2001-01-19 A waveguide type duplex filter

Publications (3)

Publication Number Publication Date
SE0202213D0 SE0202213D0 (sv) 2002-07-15
SE0202213L true SE0202213L (sv) 2002-07-15
SE521503C2 SE521503C2 (sv) 2003-11-04

Family

ID=8158979

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202213A SE521503C2 (sv) 2000-01-21 2002-07-15 Ett duplexfilter av vågledartyp

Country Status (5)

Country Link
US (1) US6710678B2 (sv)
AU (1) AU2665701A (sv)
DK (1) DK174005B1 (sv)
SE (1) SE521503C2 (sv)
WO (1) WO2001054272A2 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6876277B2 (en) * 2001-12-26 2005-04-05 Dragonwave, Inc. E-plane filter and a method of forming an E-plane filter
JP2005341350A (ja) * 2004-05-28 2005-12-08 New Japan Radio Co Ltd フィルタ
EP1763102B9 (en) * 2005-09-08 2013-07-17 SISVEL Technology Srl A waveguide correlation unit and a method for its manufacturing
US8324990B2 (en) * 2008-11-26 2012-12-04 Apollo Microwaves, Ltd. Multi-component waveguide assembly
IT1402015B1 (it) * 2010-10-08 2013-08-28 Tvc S P A Diplexer d'antenna a struttura miniaturizzata.
JP2015076661A (ja) 2013-10-07 2015-04-20 日本電気株式会社 同軸配線装置及び送受信一体型分波器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185446A3 (en) 1984-10-12 1988-03-30 British Aerospace Public Limited Company Transmitter/receiver
FR2604305B1 (fr) 1986-09-18 1988-12-02 Alcatel Thomson Faisceaux Filtre composite a large bande de type plan e
CA1259676A (en) 1986-12-04 1989-09-19 Chuck K. Mok 14/12 ghz duplexer
EP0917232B1 (en) 1993-08-24 2003-11-05 Matsushita Electric Industrial Co., Ltd. Laminated dielectric filter
JP2905094B2 (ja) 1994-07-01 1999-06-14 富士通株式会社 分波器パッケージ
JP3344280B2 (ja) 1996-06-25 2002-11-11 株式会社村田製作所 誘電体フィルタ及び誘電体デュプレクサ
FI973842A (sv) * 1997-09-30 1999-03-31 Fertron Oy Koaxialresonator
EP0959519A1 (en) * 1998-05-18 1999-11-24 TRT Lucent Technologies (SA) Low loss duplexer without setting
JP3405198B2 (ja) * 1998-06-10 2003-05-12 株式会社村田製作所 非放射性誘電体線路共振器、非放射性誘電体線路フィルタおよびそれを用いたデュプレクサ、通信機装置
US6559735B1 (en) * 2000-10-31 2003-05-06 Cts Corporation Duplexer filter with an alternative signal path

Also Published As

Publication number Publication date
SE521503C2 (sv) 2003-11-04
US20030001688A1 (en) 2003-01-02
DK200000095A (da) 2001-07-22
WO2001054272A3 (en) 2002-01-31
SE0202213D0 (sv) 2002-07-15
DK174005B1 (da) 2002-04-08
WO2001054272A2 (en) 2001-07-26
US6710678B2 (en) 2004-03-23
AU2665701A (en) 2001-07-31

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Legal Events

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