FI98257C - Radiotaajuisten signaalien yhdistämis-/lajittelulaite - Google Patents

Radiotaajuisten signaalien yhdistämis-/lajittelulaite Download PDF

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Publication number
FI98257C
FI98257C FI906098A FI906098A FI98257C FI 98257 C FI98257 C FI 98257C FI 906098 A FI906098 A FI 906098A FI 906098 A FI906098 A FI 906098A FI 98257 C FI98257 C FI 98257C
Authority
FI
Finland
Prior art keywords
combining
channel
signal
outputs
radio frequency
Prior art date
Application number
FI906098A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI98257B (fi
FI906098A0 (fi
FI906098A (fi
Inventor
Youhei Ishikawa
Toshio Nishikawa
Koichi Takehara
Original Assignee
Murata Manufacturing Co
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
Priority claimed from JP1325536A external-priority patent/JPH0828603B2/ja
Priority claimed from JP1331611A external-priority patent/JPH0828604B2/ja
Application filed by Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of FI906098A0 publication Critical patent/FI906098A0/fi
Publication of FI906098A publication Critical patent/FI906098A/fi
Publication of FI98257B publication Critical patent/FI98257B/fi
Application granted granted Critical
Publication of FI98257C publication Critical patent/FI98257C/fi

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
    • H01P7/10—Dielectric resonators
    • H01P7/105—Multimode resonators
    • 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)
FI906098A 1989-12-14 1990-12-12 Radiotaajuisten signaalien yhdistämis-/lajittelulaite FI98257C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1325536A JPH0828603B2 (ja) 1989-12-14 1989-12-14 送信共用装置
JP32553689 1989-12-14
JP1331611A JPH0828604B2 (ja) 1989-12-21 1989-12-21 送信共用装置
JP33161189 1989-12-21

Publications (4)

Publication Number Publication Date
FI906098A0 FI906098A0 (fi) 1990-12-12
FI906098A FI906098A (fi) 1991-06-15
FI98257B FI98257B (fi) 1997-01-31
FI98257C true FI98257C (fi) 1997-05-12

Family

ID=26571854

Family Applications (1)

Application Number Title Priority Date Filing Date
FI906098A FI98257C (fi) 1989-12-14 1990-12-12 Radiotaajuisten signaalien yhdistämis-/lajittelulaite

Country Status (3)

Country Link
EP (1) EP0432729B1 (de)
DE (1) DE69025293T2 (de)
FI (1) FI98257C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9625416D0 (en) 1996-12-06 1997-01-22 Filtronic Comtek Microwave resonator
SE517745C2 (sv) * 2000-10-20 2002-07-09 Ericsson Telefon Ab L M Kompakt kombineringsenhet
US6624723B2 (en) 2001-07-10 2003-09-23 Radio Frequency Systems, Inc. Multi-channel frequency multiplexer with small dimension
US8784142B2 (en) 2011-12-30 2014-07-22 Regal Beloit America, Inc. Connector block assembly utilizing a single output and associated method of use
DE102013018484B4 (de) * 2013-11-06 2023-12-07 Tesat-Spacecom Gmbh & Co.Kg Dielektrisch gefüllter Resonator für 30GHz-Imux-Applikationen
CN105703044B (zh) * 2016-04-18 2017-02-22 丹凤常兴科技实业有限公司 一种自动调谐合路器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823851B1 (de) * 1968-12-19 1973-07-17
US4902991A (en) * 1987-03-12 1990-02-20 Murata Manufacturing Co., Ltd. Radio frequency signal combining/sorting device

Also Published As

Publication number Publication date
FI98257B (fi) 1997-01-31
FI906098A0 (fi) 1990-12-12
DE69025293D1 (de) 1996-03-21
EP0432729A3 (en) 1992-07-15
EP0432729A2 (de) 1991-06-19
FI906098A (fi) 1991-06-15
EP0432729B1 (de) 1996-02-07
DE69025293T2 (de) 1996-08-22

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: MURATA MANUFACTURING CO., LTD