FI114592B - Kytkin- ja liitinjärjestely ulkoisten ja sisäisten antennien kytkemiseksi esimerkiksi laajennuskorttiin - Google Patents
Kytkin- ja liitinjärjestely ulkoisten ja sisäisten antennien kytkemiseksi esimerkiksi laajennuskorttiin Download PDFInfo
- Publication number
- FI114592B FI114592B FI20001558A FI20001558A FI114592B FI 114592 B FI114592 B FI 114592B FI 20001558 A FI20001558 A FI 20001558A FI 20001558 A FI20001558 A FI 20001558A FI 114592 B FI114592 B FI 114592B
- Authority
- FI
- Finland
- Prior art keywords
- antenna
- coupling
- connection
- diversity
- internal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
- Radio Transmission System (AREA)
- Support Of Aerials (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20001558A FI114592B (fi) | 2000-06-30 | 2000-06-30 | Kytkin- ja liitinjärjestely ulkoisten ja sisäisten antennien kytkemiseksi esimerkiksi laajennuskorttiin |
US09/894,184 US6941409B2 (en) | 2000-06-30 | 2001-06-28 | Switching and connecting arrangement for coupling external and internal antennas with an expansion card |
EP01660127A EP1168487A3 (fr) | 2000-06-30 | 2001-06-28 | Arrangement de commutation et connexion pour coupler des antennes internes et externes, par exemple avec une carte d'extension |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20001558A FI114592B (fi) | 2000-06-30 | 2000-06-30 | Kytkin- ja liitinjärjestely ulkoisten ja sisäisten antennien kytkemiseksi esimerkiksi laajennuskorttiin |
FI20001558 | 2000-06-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20001558A0 FI20001558A0 (fi) | 2000-06-30 |
FI20001558A FI20001558A (fi) | 2001-12-31 |
FI114592B true FI114592B (fi) | 2004-11-15 |
Family
ID=8558684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20001558A FI114592B (fi) | 2000-06-30 | 2000-06-30 | Kytkin- ja liitinjärjestely ulkoisten ja sisäisten antennien kytkemiseksi esimerkiksi laajennuskorttiin |
Country Status (3)
Country | Link |
---|---|
US (1) | US6941409B2 (fr) |
EP (1) | EP1168487A3 (fr) |
FI (1) | FI114592B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7130670B2 (en) * | 2001-11-09 | 2006-10-31 | Broadcom Corporation | Wireless network card with antenna selection option |
US6781544B2 (en) * | 2002-03-04 | 2004-08-24 | Cisco Technology, Inc. | Diversity antenna for UNII access point |
US8170611B2 (en) * | 2002-09-04 | 2012-05-01 | Symbol Technologies, Inc. | Internal accessory antenna system and method for wireless network |
EP1511184B1 (fr) * | 2003-08-25 | 2007-03-28 | Sony Ericsson Mobile Communications AB | Structure de commutateur d'antenne pour un terminal mobile d'un système de communication sans fil |
US7117013B2 (en) * | 2003-10-07 | 2006-10-03 | Lenovo (Singapore) Pte. Ltd. | Cruable dual mode ISM and U-NII wireless radio with secure, integral antenna connection |
US7072691B2 (en) * | 2003-10-07 | 2006-07-04 | Lenovo (Singapore) Pte.Ltd. | Cruable-U-NII wireless radio with secure, integral antenna connection via validation registers in U-NII wireless ready device |
JP2006050564A (ja) * | 2004-06-11 | 2006-02-16 | Extreme Networks Inc | 統合有線及び無線lanアクセスウォールプレート |
TW200625799A (en) * | 2004-12-22 | 2006-07-16 | Airoha Tech Corp | RF front-end structure |
US8150454B2 (en) * | 2005-12-19 | 2012-04-03 | Sony Ericsson Mobile Communications Ab | System and method for implementing antenna diversity |
US7460076B2 (en) * | 2006-06-13 | 2008-12-02 | Sony Ericsson Mobile Communications Ab | Mobile wireless communications terminals and wireless communications cards for use with an electronic device |
KR100800756B1 (ko) * | 2006-10-04 | 2008-02-01 | 삼성전자주식회사 | 휴대단말기의 디지털멀티미디어 방송신호 수신 장치 |
EP1965502B1 (fr) * | 2007-02-28 | 2010-11-24 | Laird Technologies AB | Dispositif d'antenne et dispositif de communication radio portable comportant un tel dispositif d'antenne |
SE530406C2 (sv) * | 2007-03-27 | 2008-05-27 | Proant Ab | Antennväljare |
JP5369955B2 (ja) * | 2009-07-15 | 2013-12-18 | ミツミ電機株式会社 | 無線通信用デバイス及び移動通信端末 |
US8554154B1 (en) * | 2010-03-16 | 2013-10-08 | Sprint Communications Company L.P. | Connector supporting integrated radio frequency and baseband data |
KR20130011885A (ko) * | 2011-07-20 | 2013-01-30 | 삼성전자주식회사 | 통신 단말기를 위한 도킹 스테이션 |
TWM463943U (zh) * | 2013-05-16 | 2013-10-21 | Wistron Neweb Corp | 無線通訊裝置 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4637073A (en) | 1984-06-25 | 1987-01-13 | Raytheon Company | Transmit/receive switch |
US4661992A (en) * | 1985-07-31 | 1987-04-28 | Motorola Inc. | Switchless external antenna connector for portable radios |
JPH0779299B2 (ja) * | 1986-08-30 | 1995-08-23 | 日本電気株式会社 | 携帯無線機 |
US5453019A (en) * | 1992-12-07 | 1995-09-26 | The Whitaker Corporation | Internal/external antenna switch connector |
US5412393A (en) * | 1993-01-25 | 1995-05-02 | Motorola, Inc. | Retractable antenna assembly with bottom connector |
CA2132026C (fr) * | 1993-03-04 | 2007-10-30 | Per Anders Lennart Stein | Systeme modulaire de radiocommunications |
GB9309368D0 (en) * | 1993-05-06 | 1993-06-16 | Ncr Int Inc | Antenna apparatus |
JP2570582B2 (ja) * | 1993-07-23 | 1997-01-08 | 日本電気株式会社 | 携帯無線機 |
US5574987A (en) * | 1994-12-20 | 1996-11-12 | Qualcomm Incorporated | Antenna switching apparatus |
FI111309B (fi) * | 1996-01-03 | 2003-06-30 | Nokia Corp | Tietoliikenneverkkoon radioteitse liitettävä päätelaite |
JP3296189B2 (ja) * | 1996-06-03 | 2002-06-24 | 三菱電機株式会社 | アンテナ装置 |
US5768691A (en) * | 1996-08-07 | 1998-06-16 | Nokia Mobile Phones Limited | Antenna switching circuits for radio telephones |
FI102927B1 (fi) | 1997-02-14 | 1999-03-15 | Nokia Mobile Phones Ltd | Kommunikointiyksikkö, antenni ja menetelmä antennin liittämiseksi |
SE9702370L (sv) * | 1997-06-19 | 1998-12-20 | Ericsson Telefon Ab L M | Balanserad diversitet |
DE29711698U1 (de) * | 1997-07-03 | 1997-09-04 | Dosch & Amand GmbH & Co. KG, 81927 München | Kommunikationseinsteckkarte |
US6256495B1 (en) * | 1997-09-17 | 2001-07-03 | Agere Systems Guardian Corp. | Multiport, multiband semiconductor switching and transmission circuit |
JP3068543B2 (ja) * | 1997-12-19 | 2000-07-24 | 静岡日本電気株式会社 | 携帯無線情報端末 |
US6304222B1 (en) * | 1997-12-22 | 2001-10-16 | Nortel Networks Limited | Radio communications handset antenna arrangements |
WO1999046859A1 (fr) * | 1998-03-11 | 1999-09-16 | Infineon Technologies Ag | Circuit integre destine a des installations emetteurs-recepteurs mobiles et des installations de telephonie mobile |
GB9811380D0 (en) * | 1998-05-27 | 1998-07-22 | Nokia Mobile Phones Ltd | A transciever for wireless communication |
JP2000059478A (ja) * | 1998-08-07 | 2000-02-25 | Matsushita Electric Ind Co Ltd | 携帯電話機 |
DE19842706A1 (de) | 1998-09-17 | 2000-03-23 | Siemens Ag | Mehrband-Antennenschalter |
US6142804A (en) * | 1999-03-09 | 2000-11-07 | Molex Incorporated | Electrical switching connector |
US6140970A (en) * | 1999-04-30 | 2000-10-31 | Nokia Mobile Phones Limited | Radio antenna |
US6768460B2 (en) * | 2000-03-29 | 2004-07-27 | Matsushita Electric Industrial Co., Ltd. | Diversity wireless device and wireless terminal unit |
-
2000
- 2000-06-30 FI FI20001558A patent/FI114592B/fi not_active IP Right Cessation
-
2001
- 2001-06-28 US US09/894,184 patent/US6941409B2/en not_active Expired - Fee Related
- 2001-06-28 EP EP01660127A patent/EP1168487A3/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US6941409B2 (en) | 2005-09-06 |
US20040225786A1 (en) | 2004-11-11 |
EP1168487A3 (fr) | 2008-04-09 |
FI20001558A0 (fi) | 2000-06-30 |
FI20001558A (fi) | 2001-12-31 |
EP1168487A2 (fr) | 2002-01-02 |
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