JP2001077739A5 - - Google Patents

Download PDF

Info

Publication number
JP2001077739A5
JP2001077739A5 JP2000217075A JP2000217075A JP2001077739A5 JP 2001077739 A5 JP2001077739 A5 JP 2001077739A5 JP 2000217075 A JP2000217075 A JP 2000217075A JP 2000217075 A JP2000217075 A JP 2000217075A JP 2001077739 A5 JP2001077739 A5 JP 2001077739A5
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2000217075A
Other versions
JP4753459B2 (ja
JP2001077739A (ja
Filing date
Publication date
Priority claimed from US09/357,032 external-priority patent/US6731904B1/en
Application filed filed Critical
Publication of JP2001077739A publication Critical patent/JP2001077739A/ja
Publication of JP2001077739A5 publication Critical patent/JP2001077739A5/ja
Application granted granted Critical
Publication of JP4753459B2 publication Critical patent/JP4753459B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2000217075A 1999-07-20 2000-07-18 側面対側面中継器及びその動作方法 Expired - Fee Related JP4753459B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/357,032 US6731904B1 (en) 1999-07-20 1999-07-20 Side-to-side repeater
US09/357032 1999-07-20
US09/483,234 US6745003B1 (en) 1999-07-20 2000-01-14 Adaptive cancellation for wireless repeaters
US09/483234 2000-01-14

Publications (3)

Publication Number Publication Date
JP2001077739A JP2001077739A (ja) 2001-03-23
JP2001077739A5 true JP2001077739A5 (ja) 2009-01-08
JP4753459B2 JP4753459B2 (ja) 2011-08-24

Family

ID=26999484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000217075A Expired - Fee Related JP4753459B2 (ja) 1999-07-20 2000-07-18 側面対側面中継器及びその動作方法

Country Status (8)

Country Link
EP (1) EP1071160A3 (ja)
JP (1) JP4753459B2 (ja)
KR (2) KR100908862B1 (ja)
CN (1) CN1231078C (ja)
AU (1) AU763142B2 (ja)
BR (1) BR0003010A (ja)
CA (1) CA2313930A1 (ja)
IL (1) IL137078A (ja)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0101181D0 (sv) * 2001-03-30 2001-03-30 Ericsson Telefon Ab L M Antenna arrangement
US7027770B2 (en) 2001-05-22 2006-04-11 Andrew Corporation Repeater for customer premises
KR100385611B1 (ko) * 2001-06-01 2003-05-27 이노에이스(주) 이동통신시스템의 무선 중계장치
KR20030046577A (ko) * 2001-12-05 2003-06-18 포유텔레콤 주식회사 무선 중계시스템의 다채널 송수신장치
KR20050010951A (ko) * 2002-06-21 2005-01-28 위데피, 인코포레이티드 무선 근거리 네트워크 중계기
KR100537501B1 (ko) 2002-10-15 2005-12-19 삼성전자주식회사 옥내 무선통신용 벽체 매립형 안테나 시스템
JP2006514488A (ja) * 2003-02-26 2006-04-27 イーエムエス テクノロジーズ インコーポレイテッド セルラー信号エンハンサー
JP4523817B2 (ja) * 2003-12-05 2010-08-11 株式会社エヌ・ティ・ティ・ドコモ 無線中継装置
KR100974454B1 (ko) * 2004-01-12 2010-08-06 넥스티비티 인코포레이티드 단거리 셀룰러 부스터
ATE542296T1 (de) * 2004-10-15 2012-02-15 Abb Research Ltd Signalübertragungssystem zur ansteuerung eines leistungshalbleiterschalters sowie ein umrichter mit einem solchen signalübertragungssystem
KR100695329B1 (ko) 2004-12-21 2007-03-15 한국전자통신연구원 Ｈ형 모노폴 격리 안테나
KR100695330B1 (ko) 2004-12-21 2007-03-15 한국전자통신연구원 중계기용 격리 안테나
EP1900113A4 (en) * 2005-07-04 2012-02-15 Ericsson Telefon Ab L M IMPROVED REPEATER ANTENNA
US8238822B2 (en) 2005-08-12 2012-08-07 Kt Corporation Method for selecting the installation position and direction of link antenna in inbuilding radio frequency repeater and cable apparatus used in the same
ITPN20050029U1 (it) * 2005-10-13 2007-04-14 Microset Di Gattel Bruno Estensore di portata e ripetitore di campo per telefoni cordless dect e telefoni gsm cellulari nella banda 1700 - 1800 mhz, umts banda 1900 - 2170 mhz e radio lan banda 2,4ghz
KR100859557B1 (ko) * 2005-12-26 2008-09-23 주식회사 케이엠더블유 알에프 중계기
EP1992084A4 (en) 2006-03-07 2012-03-28 Airpoint Co Ltd ADAPTIVE FORWARD-ERROR CORRECTION DEVICE AND METHOD THEREFOR, AND TDD RADIO AMPLIFICATION DEVICE THEREWITH
EP1919101A3 (en) * 2006-11-02 2009-08-19 LG Telecom, Ltd. Small-sized radio frequency type repeater
KR100844828B1 (ko) * 2006-11-24 2008-07-08 주식회사알에프윈도우 안테나를 내장한 궤환 간섭신호 제거 무선중계장치
KR100866629B1 (ko) 2007-02-27 2008-11-03 주식회사 엠티아이 송수신 분리도와 안테나 격리도 특성을 개선한 셀프다이플렉싱 안테나
FR2922389B1 (fr) * 2007-10-15 2011-04-15 Neuf Cegetel Point d'acces a un reseau et dispositif de communication sans fil equipant ce point d'acces
JP2010004457A (ja) * 2008-06-23 2010-01-07 Sumitomo Electric Ind Ltd アンテナ一体型無線中継装置
JP2011530751A (ja) * 2008-08-07 2011-12-22 ウォルマート ストアーズ，インコーポレーティッド 無線周波数識別システムの構成要素間の通信を円滑化する装置および方法
US8086174B2 (en) 2009-04-10 2011-12-27 Nextivity, Inc. Short-range cellular booster
WO2011057075A1 (en) * 2009-11-06 2011-05-12 General Electric Company Apparatus and method for repeating communication messages in rail vehicle systems
JP5538022B2 (ja) * 2010-03-29 2014-07-02 京セラ株式会社 中継装置およびその製造方法
JP6138795B2 (ja) * 2011-01-19 2017-05-31 インテル コーポレイション アンテナ・アレイの構造体、デバイス及び送受信方法
KR20140053393A (ko) 2011-09-08 2014-05-07 인텔 코포레이션 중첩형과 스태거형 안테나 어레이
EP2944131A1 (en) 2013-01-08 2015-11-18 Whoop Wireless LLC A system, a device and a method for adjusting signal strength in a distributed amplifier system
EP3577796A4 (en) * 2017-02-02 2020-11-18 Wilson Electronics, LLC SIGNAL AMPLIFIER WITH SPECTRALLY ADJACENT BANDS
CN111819731B (zh) 2018-03-05 2022-06-24 康普技术有限责任公司 多频带基站天线
WO2020090682A1 (ja) * 2018-10-31 2020-05-07 株式会社村田製作所 電波中継器及び通信システム
US11101872B2 (en) 2019-09-23 2021-08-24 Amphenol Antenna Solutions, Inc. High gain single lens repeater platform
CN114978272A (zh) * 2022-04-29 2022-08-30 深圳市可信华成通信科技有限公司 一种多频段数字直放站
CN117335120A (zh) * 2023-11-21 2024-01-02 南通大学 一种融合滤波功能的定向耦合器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104111A (en) * 1977-02-23 1978-09-11 Fujitsu Ltd Radio unit provding compensating circuit
JPS56165431A (en) * 1980-05-24 1981-12-19 Fujitsu Ltd Active repeater
JPS58121444A (ja) * 1982-01-12 1983-07-19 Nec Corp 外字制御方式
JPS59103433A (ja) * 1982-12-06 1984-06-14 Nippon Telegr & Teleph Corp <Ntt> 干渉波補償装置
US4656463A (en) * 1983-04-21 1987-04-07 Intelli-Tech Corporation LIMIS systems, devices and methods
US4849963A (en) * 1985-10-15 1989-07-18 Minori Kawano Cellular radio telephone enhancement circuit
JPH0618506B2 (ja) * 1985-11-20 1994-03-16 旭電化工業株式会社 練り餡の製造法
US4941200A (en) * 1987-08-03 1990-07-10 Orion Industries, Inc. Booster
JPH01288022A (ja) * 1988-05-13 1989-11-20 Shimizu Corp 電磁遮蔽空間への外来電波再放射システム
JPH04103228A (ja) * 1990-08-22 1992-04-06 Mitsubishi Electric Corp 無線中継装置と無線装置
JPH06350498A (ja) * 1993-06-02 1994-12-22 Nippon Hoso Kyokai <Nhk> 衛星捕捉装置
JPH07297777A (ja) * 1994-04-26 1995-11-10 N T T Idou Tsuushinmou Kk 移動通信用無線中継装置
JPH0936764A (ja) * 1995-05-12 1997-02-07 Antenna Giken Kk 無線中継装置
US6128471A (en) * 1995-08-21 2000-10-03 Nortel Networks Corporation Telecommunication method and system for communicating with multiple terminals in a building through multiple antennas
DE69635606T2 (de) * 1995-10-26 2006-07-27 Ntt Mobile Communications Network Inc. Relaissender
JPH09214418A (ja) * 1996-01-31 1997-08-15 Matsushita Electric Works Ltd 無線中継装置
US5771441A (en) * 1996-04-10 1998-06-23 Altstatt; John E. Small, battery operated RF transmitter for portable audio devices for use with headphones with RF receiver
JPH104313A (ja) * 1996-06-17 1998-01-06 Tohoku Electric Power Co Inc アンテナ装置
US5937332A (en) * 1997-03-21 1999-08-10 Ericsson, Inc. Satellite telecommunications repeaters and retransmission methods
JPH10285096A (ja) * 1997-04-02 1998-10-23 Sony Corp 無線中継装置
GB2325347B (en) * 1997-05-14 2002-07-17 Internat Mobile Satellite Orga Satellite communications apparatus and method
SE509433C2 (sv) * 1997-05-16 1999-01-25 Ericsson Telefon Ab L M Antennsystem för en mobilkommunikationsstation i ett mobiltelekommunikationsnät samt förfarande för radiokommunikation
JP3621239B2 (ja) * 1997-10-07 2005-02-16 株式会社日立国際電気 無線中継増幅装置
KR19990046675A (ko) * 1999-04-14 1999-07-05 김대희 휴대전화기용중계기

Similar Documents

Publication Publication Date Title
BE2016C059I2 (ja)
BE2014C019I2 (ja)
BE2013C060I2 (ja)
BE2013C048I2 (ja)
BE2012C016I2 (ja)
BE2010C009I2 (ja)
BE2009C057I2 (ja)
BRPI0113085B8 (ja)
IN2002MU01837A (ja)
JP2002537736A5 (ja)
JP2001077739A5 (ja)
BE2010C040I2 (ja)
JP2003517945A5 (ja)
BE2014C025I2 (ja)
JP2003505202A5 (ja)
JP2002120967A5 (ja)
JP2002169087A5 (ja)
JP2002024845A5 (ja)
JP2002011862A5 (ja)
JP2002200303A5 (ja)
BR0112866A2 (ja)
JP2002067104A5 (ja)
JP2002098067A5 (ja)
JP2002103787A5 (ja)
HU0004713D0 (ja)