ATE422275T1 - Verfahren und anordnung für verbessertes feeder- sharing in einem telekommunikationssystem - Google Patents
Verfahren und anordnung für verbessertes feeder- sharing in einem telekommunikationssystemInfo
- Publication number
- ATE422275T1 ATE422275T1 AT05754785T AT05754785T ATE422275T1 AT E422275 T1 ATE422275 T1 AT E422275T1 AT 05754785 T AT05754785 T AT 05754785T AT 05754785 T AT05754785 T AT 05754785T AT E422275 T1 ATE422275 T1 AT E422275T1
- Authority
- AT
- Austria
- Prior art keywords
- terminal
- terminals
- connected via
- arrangement
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/44—Transmit/receive switching
- H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/50—Circuits using different frequencies for the two directions of communication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Transmitters (AREA)
- Mobile Radio Communication Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2005/000938 WO2006135288A1 (en) | 2005-06-17 | 2005-06-17 | Method and arrangement for improved feeder sharing in a telecommunication system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE422275T1 true ATE422275T1 (de) | 2009-02-15 |
Family
ID=37532557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05754785T ATE422275T1 (de) | 2005-06-17 | 2005-06-17 | Verfahren und anordnung für verbessertes feeder- sharing in einem telekommunikationssystem |
Country Status (5)
Country | Link |
---|---|
US (2) | US8412117B2 (de) |
EP (1) | EP1891734B1 (de) |
AT (1) | ATE422275T1 (de) |
DE (1) | DE602005012637D1 (de) |
WO (1) | WO2006135288A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8023999B2 (en) * | 2006-12-28 | 2011-09-20 | Alcatel Lucent | Base station architecture using decentralized duplexers |
US8099133B2 (en) * | 2007-02-19 | 2012-01-17 | Telefonaktiebolaget L M Ericsson (Publ) | Apparatus and a method for directing a received signal in an antenna system |
CN103457622B (zh) * | 2013-08-14 | 2016-08-17 | 京信通信***(广州)有限公司 | 共用天馈的通信设备及*** |
US20160127993A1 (en) * | 2014-11-04 | 2016-05-05 | Qualcomm Incorporated | Antenna tuner control for wan/wlan antenna sharing |
CN105530039B (zh) * | 2015-12-23 | 2019-05-28 | 通号通信信息集团上海有限公司 | 合路器、合路装置和信号合路*** |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4970479A (en) * | 1989-11-27 | 1990-11-13 | Rockwell International Corporation | Multicoupler including frequency shift filters |
US5630223A (en) * | 1994-12-07 | 1997-05-13 | American Nucleonics Corporation | Adaptive method and apparatus for eliminating interference between radio transceivers |
US6658263B1 (en) * | 1999-12-21 | 2003-12-02 | Lucent Technologies Inc. | Wireless system combining arrangement and method thereof |
US6658231B2 (en) | 2000-05-09 | 2003-12-02 | Sony Corporation | Receiver for user-demand information and entertainment system using wide area digital broadcast |
US6522307B2 (en) * | 2000-07-14 | 2003-02-18 | Lg Electronics Inc. | Antenna sharing apparatus of base station in W-CDMA system |
US6957087B1 (en) * | 2000-10-19 | 2005-10-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control in MCPA equipped base stations |
CN1853363B (zh) * | 2003-04-25 | 2011-03-23 | 辛格勒无线二公司 | 基站内使用多载波功率放大器和组合方案实现全冗余天线跳变的***及方法 |
US7120465B2 (en) * | 2003-12-20 | 2006-10-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Transceiver system including multiple radio base stations that share an antenna |
-
2005
- 2005-06-17 EP EP05754785A patent/EP1891734B1/de not_active Not-in-force
- 2005-06-17 DE DE602005012637T patent/DE602005012637D1/de not_active Expired - Fee Related
- 2005-06-17 AT AT05754785T patent/ATE422275T1/de not_active IP Right Cessation
- 2005-06-17 WO PCT/SE2005/000938 patent/WO2006135288A1/en active Application Filing
- 2005-06-17 US US11/917,776 patent/US8412117B2/en not_active Expired - Fee Related
-
2013
- 2013-04-01 US US13/854,691 patent/US9048931B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1891734B1 (de) | 2009-02-04 |
DE602005012637D1 (de) | 2009-03-19 |
US9048931B2 (en) | 2015-06-02 |
EP1891734A1 (de) | 2008-02-27 |
WO2006135288A1 (en) | 2006-12-21 |
US20080267097A1 (en) | 2008-10-30 |
US8412117B2 (en) | 2013-04-02 |
US20130215800A1 (en) | 2013-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |