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WO1996009733A3 - Base station - Google Patents

Base stationDownload PDF

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Publication number
WO1996009733A3
WO1996009733A3PCT/FI1995/000512FI9500512WWO9609733A3WO 1996009733 A3WO1996009733 A3WO 1996009733A3FI 9500512 WFI9500512 WFI 9500512WWO 9609733 A3WO9609733 A3WO 9609733A3
Authority
WO
WIPO (PCT)
Prior art keywords
base station
groups
transceiver
antennas
advantageously
Prior art date
Application number
PCT/FI1995/000512
Other languages
French (fr)
Other versions
WO1996009733A2 (en
Inventor
Arto Jaentti
Original Assignee
Nokia Telecommunications Oy
Arto Jaentti
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, Arto JaenttifiledCriticalNokia Telecommunications Oy
Priority to AU33900/95ApriorityCriticalpatent/AU3390095A/en
Publication of WO1996009733A2publicationCriticalpatent/WO1996009733A2/en
Publication of WO1996009733A3publicationCriticalpatent/WO1996009733A3/en

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Abstract

The invention relates to a base station in a cellular radio system, comprising one or more transceiver groups (22, 24, 26), each group comprising two or more transceiver units (23a, 23b, 25a, 25b, 27a, 27b), said groups being connected each to an individual antenna (20a-20c). For enabling frequency hopping advantageously in the base station of the invention, the coverage areas of at least some of the antennas (20a-20c) of the base station are substantially overlapping.
PCT/FI1995/0005121994-09-191995-09-19Base stationWO1996009733A2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
AU33900/95AAU3390095A (en)1994-09-191995-09-19Base station

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
FI9443461994-09-19
FI944346AFI944346L (en)1994-09-191994-09-19 Base station

Publications (2)

Publication NumberPublication Date
WO1996009733A2 WO1996009733A2 (en)1996-03-28
WO1996009733A3true WO1996009733A3 (en)1996-05-23

Family

ID=8541398

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/FI1995/000512WO1996009733A2 (en)1994-09-191995-09-19Base station

Country Status (3)

CountryLink
AU (1)AU3390095A (en)
FI (1)FI944346L (en)
WO (1)WO1996009733A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5918169A (en)*1996-09-251999-06-29Ericsson, Inc.Homodyne cellular base station
SE515893C2 (en)*1997-10-292001-10-22Radio Design Innovation Tj Ab Device for different frequency planning in a telecommunication system
US6167036A (en)*1998-11-242000-12-26Nortel Networks LimitedMethod and apparatus for a sectored cell of a cellular radio communications system
US6597927B1 (en)1999-05-272003-07-22Nortel Networks LimitedNarrow beam traffic channel assignment method and apparatus
EP1249946B1 (en)2001-04-112004-09-29Lucent Technologies Inc.Divider circuitry
US20080287163A1 (en)*2007-05-172008-11-20Telefonaktiebolaget Lm Ericsson (Publ),Method and apparatus for converting between a multi-sector, omni-base station configuration and a multi-sector base station configuration
EP2926470B1 (en)2012-11-282021-09-29Andrew Wireless Systems GmbHReconfigurable single and multi-sector cell site system

Citations (9)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4211894A (en)*1977-10-141980-07-08Nippon Telegraph And Telephone Public CorporationTransmitter multiplexing system for a land mobile communication system
US4369520A (en)*1979-03-221983-01-18Motorola, Inc.Instantaneously acquiring sector antenna combining system
US4723266A (en)*1987-01-211988-02-02General Electric CompanyCellular communication system sharing control channels between cells to reduce number of control channels
EP0359535A2 (en)*1988-09-121990-03-21Motorola, Inc.High capacity sectorized cellular communication system
US5155724A (en)*1990-09-261992-10-13Rockwell International CorporationDual mode diplexer/multiplexer
EP0531090A2 (en)*1991-09-031993-03-10Nippon Telegraph And Telephone CorporationCells re-use partition in a mobile communication system
US5267234A (en)*1990-02-081993-11-30Technophone LimitedRadio transceiver with duplex and notch filter
GB2271246A (en)*1992-10-031994-04-06Motorola LtdSectorized cellular radio base station antenna
DE2806178C2 (en)*1977-02-141994-04-14Motorola, Inc., Schaumburg, Ill., Us

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE2806178C2 (en)*1977-02-141994-04-14Motorola, Inc., Schaumburg, Ill., Us
US4211894A (en)*1977-10-141980-07-08Nippon Telegraph And Telephone Public CorporationTransmitter multiplexing system for a land mobile communication system
US4369520A (en)*1979-03-221983-01-18Motorola, Inc.Instantaneously acquiring sector antenna combining system
US4723266A (en)*1987-01-211988-02-02General Electric CompanyCellular communication system sharing control channels between cells to reduce number of control channels
EP0359535A2 (en)*1988-09-121990-03-21Motorola, Inc.High capacity sectorized cellular communication system
US5267234A (en)*1990-02-081993-11-30Technophone LimitedRadio transceiver with duplex and notch filter
US5155724A (en)*1990-09-261992-10-13Rockwell International CorporationDual mode diplexer/multiplexer
EP0531090A2 (en)*1991-09-031993-03-10Nippon Telegraph And Telephone CorporationCells re-use partition in a mobile communication system
GB2271246A (en)*1992-10-031994-04-06Motorola LtdSectorized cellular radio base station antenna

Also Published As

Publication numberPublication date
FI944346A7 (en)1996-03-20
WO1996009733A2 (en)1996-03-28
FI944346L (en)1996-03-20
FI944346A0 (en)1994-09-19
AU3390095A (en)1996-04-09

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