FI99217B - Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin - Google Patents

Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin

Info

Publication number
FI99217B
FI99217B FI953292A FI953292A FI99217B FI 99217 B FI99217 B FI 99217B FI 953292 A FI953292 A FI 953292A FI 953292 A FI953292 A FI 953292A FI 99217 B FI99217 B FI 99217B
Authority
FI
Finland
Prior art keywords
base station
tuning
pct
summing network
switching element
Prior art date
Application number
FI953292A
Other languages
English (en)
Swedish (sv)
Other versions
FI99217C (fi
FI953292A (fi
FI953292A0 (fi
Inventor
Veli-Matti Saerkkae
Timo Ahonpaeae
Original Assignee
Nokia Telecommunications 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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI953292A0 publication Critical patent/FI953292A0/fi
Priority to FI953292A priority Critical patent/FI99217C/fi
Priority to AT96920851T priority patent/ATE223110T1/de
Priority to US08/809,065 priority patent/US5831490A/en
Priority to CN96190846A priority patent/CN1159254A/zh
Priority to DE69623239T priority patent/DE69623239T2/de
Priority to EP96920851A priority patent/EP0778987B1/en
Priority to AU62261/96A priority patent/AU709387B2/en
Priority to JP9504634A priority patent/JPH10505727A/ja
Priority to PCT/FI1996/000370 priority patent/WO1997002616A1/en
Publication of FI953292A publication Critical patent/FI953292A/fi
Priority to NO970945A priority patent/NO970945L/no
Publication of FI99217B publication Critical patent/FI99217B/fi
Application granted granted Critical
Publication of FI99217C publication Critical patent/FI99217C/fi

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/183—Coaxial phase-shifters
    • 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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transceivers (AREA)
  • Superheterodyne Receivers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI953292A 1995-07-03 1995-07-03 Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin FI99217C (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI953292A FI99217C (fi) 1995-07-03 1995-07-03 Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin
US08/809,065 US5831490A (en) 1995-07-03 1996-06-26 Method and apparatus for tuning a base station summing network having at least two transmitter branches
AT96920851T ATE223110T1 (de) 1995-07-03 1996-06-26 Verfahren zur abstimmung eines summiernetzwerkes einer basisstation
CN96190846A CN1159254A (zh) 1995-07-03 1996-06-26 用于调谐基站的相加网络的方法
DE69623239T DE69623239T2 (de) 1995-07-03 1996-06-26 Verfahren zur abstimmung eines summiernetzwerkes einer basisstation
EP96920851A EP0778987B1 (en) 1995-07-03 1996-06-26 Method for tuning a summing network of a base station
AU62261/96A AU709387B2 (en) 1995-07-03 1996-06-26 Method for tuning a summing network of a base station
JP9504634A JPH10505727A (ja) 1995-07-03 1996-06-26 ベースステーションの加算回路網を同調する方法
PCT/FI1996/000370 WO1997002616A1 (en) 1995-07-03 1996-06-26 Method for tuning a summing network of a base station
NO970945A NO970945L (no) 1995-07-03 1997-02-28 Fremgangsmåte for avstemming av et summasjonsnettverk i en basestasjon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI953292A FI99217C (fi) 1995-07-03 1995-07-03 Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin
FI953292 1995-07-03

Publications (4)

Publication Number Publication Date
FI953292A0 FI953292A0 (fi) 1995-07-03
FI953292A FI953292A (fi) 1997-01-04
FI99217B true FI99217B (fi) 1997-07-15
FI99217C FI99217C (fi) 1997-10-27

Family

ID=8543729

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953292A FI99217C (fi) 1995-07-03 1995-07-03 Menetelmä tukiaseman summausverkon virittämiseksi, kytkentäelin sekä kaistanpäästösuodatin

Country Status (10)

Country Link
US (1) US5831490A (fi)
EP (1) EP0778987B1 (fi)
JP (1) JPH10505727A (fi)
CN (1) CN1159254A (fi)
AT (1) ATE223110T1 (fi)
AU (1) AU709387B2 (fi)
DE (1) DE69623239T2 (fi)
FI (1) FI99217C (fi)
NO (1) NO970945L (fi)
WO (1) WO1997002616A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1005488A5 (fr) * 1991-11-06 1993-08-10 Ies A P Les Erables B W Barriere et boitier antifeu.
FI101330B (fi) * 1996-08-29 1998-05-29 Nokia Telecommunications Oy Menetelmä tukiaseman summausverkon virittämiseksi
FI103227B1 (fi) * 1996-08-29 1999-05-14 Nokia Telecommunications Oy Summausverkko ja virityskanta
FI101329B (fi) * 1996-08-29 1998-05-29 Nokia Telecommunications Oy Menetelmä tukiaseman summausverkon virittämiseksi
SE518119C2 (sv) * 1996-12-20 2002-08-27 Ericsson Telefon Ab L M Resonansfilter med justerbar filtermekanism
FI107766B (fi) 1998-01-28 2001-09-28 Nokia Networks Oy Viritysmenetelmä ja lähetinvastaanotinyksikkö
SE9801816L (sv) 1998-05-20 1999-11-21 Telia Ab A/D-omvandlare som förhindrar att felaktiga värden produceras då analoga signaler är utanför omvandlarens dynamiska område
FI106996B (fi) * 1998-08-27 2001-05-15 Nokia Mobile Phones Ltd Menetelmä tehonkäytön indikoimiseksi pakettivälitteisessä tiedonsiirtojärjestelmässä
US6600394B1 (en) 1999-09-24 2003-07-29 Radio Frequency Systems, Inc. Turnable, temperature stable dielectric loaded cavity resonator and filter
SE517745C2 (sv) * 2000-10-20 2002-07-09 Ericsson Telefon Ab L M Kompakt kombineringsenhet
FI20002482A0 (fi) * 2000-11-13 2000-11-13 Nokia Networks Oy Summausverkko
DE10131457A1 (de) * 2001-06-29 2003-01-09 Bosch Gmbh Robert Antennenanschlußanordnung, Antennensignalsplitter und Verfahren zur Empfangsfrequenzsteuerung
US8154363B2 (en) * 2007-11-14 2012-04-10 Comprod Communications Corporation Band pass filter with tunable phase cancellation circuit
US8784142B2 (en) 2011-12-30 2014-07-22 Regal Beloit America, Inc. Connector block assembly utilizing a single output and associated method of use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408745A (en) * 1941-11-11 1946-10-08 Gen Electric Co Ltd Variable impedance transformer
US2463415A (en) * 1943-08-26 1949-03-01 Westinghouse Electric Corp Shorting bar for concentric lines
US2637782A (en) * 1947-11-28 1953-05-05 Motorola Inc Resonant cavity filter
US2900610A (en) * 1955-05-19 1959-08-18 Richard W Allen Variable impedance transformer
US4497030A (en) * 1981-04-20 1985-01-29 The United States Of America As Represented By The Secretary Of The Navy N-way summing network characterization system
US4375622A (en) * 1981-04-20 1983-03-01 Motorola, Inc. Multiport radio frequency signal combiner
US4667172A (en) * 1986-04-07 1987-05-19 Motorola, Inc. Ceramic transmitter combiner with variable electrical length tuning stub and coupling loop interface
US4755778A (en) * 1987-06-12 1988-07-05 Sage Laboratories, Inc. Microwave apparatus
IT1246747B (it) * 1990-12-28 1994-11-26 For E M Sistema per sintonizzare risonatori dielettrici ad alta frequenza e risonatori cosi ottenuti.
FI88227C (fi) * 1991-05-09 1993-04-13 Telenokia Oy Dielektrisk resonator
JPH06332524A (ja) * 1993-05-20 1994-12-02 Fanuc Ltd 数値制御装置における速度制御方法
NZ248549A (en) * 1993-08-31 1997-01-29 Deltec New Zealand Loop coupler for resonator: rotates to adjust loaded q
US5440281A (en) * 1993-09-07 1995-08-08 Allen Telecom Group, Inc. Multichannel transmitter combiners employing cavities having low output impedance

Also Published As

Publication number Publication date
EP0778987A1 (en) 1997-06-18
FI99217C (fi) 1997-10-27
AU6226196A (en) 1997-02-05
JPH10505727A (ja) 1998-06-02
US5831490A (en) 1998-11-03
ATE223110T1 (de) 2002-09-15
FI953292A (fi) 1997-01-04
NO970945L (no) 1997-04-28
FI953292A0 (fi) 1995-07-03
DE69623239T2 (de) 2003-04-10
NO970945D0 (no) 1997-02-28
CN1159254A (zh) 1997-09-10
WO1997002616A1 (en) 1997-01-23
DE69623239D1 (de) 2002-10-02
EP0778987B1 (en) 2002-08-28
AU709387B2 (en) 1999-08-26

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: NOKIA TELECOMMUNICATIONS OY

BB Publication of examined application