MX9706612A - Sistema transceptor de radiofrecuencia para comunicacion digital. - Google Patents

Sistema transceptor de radiofrecuencia para comunicacion digital.

Info

Publication number
MX9706612A
MX9706612A MX9706612A MX9706612A MX9706612A MX 9706612 A MX9706612 A MX 9706612A MX 9706612 A MX9706612 A MX 9706612A MX 9706612 A MX9706612 A MX 9706612A MX 9706612 A MX9706612 A MX 9706612A
Authority
MX
Mexico
Prior art keywords
radio frequency
transceiver system
digital communication
frequency transceiver
antenna
Prior art date
Application number
MX9706612A
Other languages
English (en)
Inventor
Cristopher Martin
Richard K Kornfeld
Sherman Gregory
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX9706612A publication Critical patent/MX9706612A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/52—TPC using AGC [Automatic Gain Control] circuits or amplifiers
    • 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
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Se describe un sistema transceptor para interconectar modems digitales con señales de radiofrecuencia. El sistema incluye una interconexion de modem conectada a la interconexion de antena mediante un cable coaxial, y una antena. Los circuitos que proporcionan regulacion de potencia de las señales intercambiadas incluyen circuitos de deteccion de potencia y atenuadores en la interconexion de antena así como en la interconexion de modem.
MX9706612A 1995-03-01 1996-03-01 Sistema transceptor de radiofrecuencia para comunicacion digital. MX9706612A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/398,619 US5737687A (en) 1995-03-01 1995-03-01 Self-attenuating RF transceiver system using antenna and modem interfaces and cable link
PCT/US1996/002820 WO1996027242A2 (en) 1995-03-01 1996-03-01 Radio frequency transceiver system for digital communication

Publications (1)

Publication Number Publication Date
MX9706612A true MX9706612A (es) 1997-11-29

Family

ID=23576085

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9706612A MX9706612A (es) 1995-03-01 1996-03-01 Sistema transceptor de radiofrecuencia para comunicacion digital.

Country Status (18)

Country Link
US (1) US5737687A (es)
EP (1) EP0812497B1 (es)
KR (1) KR100388697B1 (es)
CN (1) CN1115790C (es)
AR (1) AR000938A1 (es)
AT (1) ATE242564T1 (es)
AU (1) AU697823B2 (es)
BR (1) BR9607466B1 (es)
DE (1) DE69628550T2 (es)
HK (1) HK1006245A1 (es)
IL (1) IL117313A (es)
MX (1) MX9706612A (es)
MY (1) MY114998A (es)
RU (1) RU2168860C2 (es)
TW (1) TW496059B (es)
UA (1) UA44762C2 (es)
WO (1) WO1996027242A2 (es)
ZA (1) ZA961022B (es)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0874473B1 (de) * 1997-04-11 2005-06-15 Patrick Paulus Leistungregelung für eine Funk-Kommunikations-Anordnung
SE9702272L (sv) * 1997-06-13 1998-12-14 Ericsson Telefon Ab L M Anordning i en radioenhet
GB2329792A (en) 1997-08-20 1999-03-31 Nokia Telecommunications Oy Identification signals enable a transceiver module to correctly configure itself to an attached functional module
US6411825B1 (en) * 1997-09-09 2002-06-25 Samsung Electronics, Co., Ltd. Distributed architecture for a base station transceiver subsystem
EP1025615B1 (en) * 1997-10-21 2002-07-03 Interwave Communications International, Ltd. Self-contained masthead units for cellular communication networks
GB2331666A (en) * 1997-11-20 1999-05-26 Dsc Telecom Lp Subscriber Terminal for a Wireless Telecommunications System
GB2331667A (en) * 1997-11-20 1999-05-26 Dsc Telecom Lp Compensation for signal loss between antenna processing unit and modem unit of a subscriber terminal
EP0991198B1 (en) * 1998-10-01 2005-08-03 Matsushita Electric Industrial Co., Ltd. Transmitter/Receiver apparatus with an antenna for use of both signal transmission and reception
EP1487125B1 (en) * 1998-10-01 2006-05-31 Matsushita Electric Industrial Co., Ltd. Transmitter/receiver apparatus with an antenna for use of both signal transmission and reception
EP1383258A3 (en) 1999-02-05 2004-11-24 Interdigital Technology Corporation Base station with automatic cable loss compensation
JP2002536908A (ja) * 1999-02-05 2002-10-29 インターデイジタル テクノロジー コーポレーション ケーブル損失自動補償手段を備える送受信局
US7123939B1 (en) 1999-02-05 2006-10-17 Interdigital Technology Corporation Communication station with automatic cable loss compensation
US6374083B1 (en) * 1999-03-01 2002-04-16 Nokia Corporation Apparatus, and associated method, for selectively modifying characteristics of the receive signal received at a receiving station
RU2164056C1 (ru) 1999-07-29 2001-03-10 Гармонов Александр Васильевич Абонентская станция с дуплексным антенным усилителем (варианты)
KR100316693B1 (ko) 1999-12-22 2001-12-20 박종섭 이동통신 기지국의 ｒｆ블록
WO2001072605A1 (en) * 2000-03-27 2001-10-04 Dura Pharmaceuticals, Inc. Containers for individual doses of an inhalable pharmaceutical
US6957087B1 (en) * 2000-10-19 2005-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Power control in MCPA equipped base stations
US7558553B1 (en) 2000-12-21 2009-07-07 Cisco Technology, Inc. Advance signaling for multi-stage tranceivers
GB2373405B (en) * 2001-01-23 2004-05-05 Ntl Group Ltd Communications setup systems
US7020484B2 (en) * 2002-10-29 2006-03-28 Qualcomm Incorporated Controlling multiple modems in a wireless terminal using energy-per-bit determinations
US7016697B2 (en) * 2002-10-29 2006-03-21 Qualcomm Incorporated Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
KR100705574B1 (ko) * 2004-06-01 2007-04-10 (주)하이게인안테나 이동통신 기지국의 디지탈 송수신장치
US7656957B2 (en) * 2005-06-24 2010-02-02 Cisco Technology, Inc. Multiplexing system for time division duplex communication systems
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
TWI305979B (en) 2006-03-24 2009-02-01 Hon Hai Prec Ind Co Ltd Wireless transceiving system
US7660570B2 (en) * 2007-03-12 2010-02-09 John Mezzalingua Associates, Inc. Active step attenuator
CN101377824B (zh) * 2007-08-29 2011-12-28 珠海天威技术开发有限公司 芯片及微控制器数据处理方法
US7813301B2 (en) * 2008-05-08 2010-10-12 Verizon Patent And Licensing Inc. Shrink wrap technique for enclosing multiple polygons
EP2159933B1 (en) * 2008-08-28 2013-03-27 Alcatel Lucent Levelling amplifiers in a distributed antenna system
US8125933B2 (en) 2009-02-27 2012-02-28 Research In Motion Limited Mobile wireless communications device including a differential output LNA connected to multiple receive signal chains
RU2422990C2 (ru) 2009-09-11 2011-06-27 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Приемопередающая система
US9603085B2 (en) 2010-02-16 2017-03-21 Qualcomm Incorporated Methods and apparatus providing intelligent radio selection for legacy and non-legacy applications
US9264868B2 (en) 2011-01-19 2016-02-16 Qualcomm Incorporated Management of network access requests
US9178965B2 (en) 2011-03-18 2015-11-03 Qualcomm Incorporated Systems and methods for synchronization of application communications
US9571952B2 (en) 2011-04-22 2017-02-14 Qualcomm Incorporatd Offloading of data to wireless local area network
US9137737B2 (en) * 2011-08-29 2015-09-15 Qualcomm Incorporated Systems and methods for monitoring of background application events
US9144022B2 (en) * 2011-09-28 2015-09-22 Tata Consultancy Services Limited System and method for call routing for efficient use of telecommunication spectrum
CA2814303A1 (en) 2013-04-26 2014-10-26 Cellphone-Mate, Inc. Apparatus and methods for radio frequency signal boosters
US10581477B2 (en) 2014-10-20 2020-03-03 Hirschmann Car Communication Gmbh Remote antenna for car-to-car (C2C) or car-to-X (C2X) communication
US20170055214A1 (en) 2015-08-18 2017-02-23 Wilson Electronics, Llc Wireless device signal amplifier
US10862529B2 (en) 2015-08-18 2020-12-08 Wilson Electronics, Llc Separate uplink and downlink antenna repeater architecture
US10424822B2 (en) 2015-10-14 2019-09-24 Wilson Electronics, Llc Multi-common port multiband filters
US10715302B2 (en) 2015-10-14 2020-07-14 Wilson Electronics, Llc Channelization for signal boosters
CN108292948A (zh) 2015-10-14 2018-07-17 威尔逊电子有限责任公司 信号增强器的信道化
WO2017087705A1 (en) 2015-11-17 2017-05-26 Wilson Electronics, Llc Cellular signal booster with multiple signal chains
US10356732B2 (en) 2016-04-05 2019-07-16 Wilson Electronics, Llc Narrowband signal detection for network protection
CN109478732A (zh) 2016-07-08 2019-03-15 赫希曼汽车通讯有限公司 用于将同轴线缆装配在厚的电路板上的线缆装配
US10674526B2 (en) 2016-09-23 2020-06-02 Wilson Electronics, Llc Location based access to selected communication bands
EP3516789A4 (en) 2016-09-23 2020-05-06 Wilson Electronics, LLC PREAMPLIFIER WITH INTEGRATED SATELLITE LOCATION SYSTEM MODULE
CN109792290A (zh) 2016-10-07 2019-05-21 威尔逊电子有限责任公司 用于无线通信系统的多放大器转发器
WO2018067612A2 (en) 2016-10-07 2018-04-12 Wilson Electronics, Llc Narrowband signal detection
US10673517B2 (en) 2016-11-15 2020-06-02 Wilson Electronics, Llc Desktop signal booster
CA3043878A1 (en) 2016-11-15 2018-05-24 Wilson Electronics, Llc Desktop signal booster
US11031994B2 (en) 2016-11-15 2021-06-08 Wilson Electronics, Llc Signal booster for boosting signals in contiguous bands
CN110268642A (zh) 2017-01-31 2019-09-20 威尔逊电子有限责任公司 减小信号增强器中的振荡
EP3577796A4 (en) 2017-02-02 2020-11-18 Wilson Electronics, LLC SIGNAL AMPLIFIER WITH SPECTRALLY ADJACENT BANDS
US10873387B2 (en) 2017-02-02 2020-12-22 Wilson Electronics, Llc Signal booster with spectrally adjacent bands
CA3051255A1 (en) 2017-02-02 2018-08-09 Wilson Electronics, Llc Independent band detection for network protection
US20180227039A1 (en) 2017-02-09 2018-08-09 Wilson Electronics, Llc Amplification adjustment techniques for a wireless repeater
WO2018187773A1 (en) 2017-04-06 2018-10-11 Wilson Electronics, Llc Techniques for configuring the power or gain of a repeater
CA3058659A1 (en) 2017-04-07 2018-10-11 Wilson Electronics, Llc Multi-amplifier repeater system for wireless communication
CN110537338A (zh) 2017-04-11 2019-12-03 威尔逊电子有限责任公司 具有同轴电缆连接的信号增强器
WO2018208967A2 (en) 2017-05-11 2018-11-15 Wilson Electronics, Llc Variable channelized bandwidth booster
WO2018232409A1 (en) 2017-06-16 2018-12-20 Wilson Electronics, Llc A pole integrated repeater system
US10673518B2 (en) 2017-06-27 2020-06-02 Wilson Electronics, Llc Crossover isolation reduction in a signal booster
EP3451532A1 (en) 2017-08-31 2019-03-06 Wilson Electronics, LLC Protection of power amplifiers in a signal booster
US10715244B2 (en) 2017-12-29 2020-07-14 Wilson Electronics, Llc Signal booster with balanced gain control
EP3509229B1 (en) 2018-01-04 2022-03-02 Wilson Electronics, LLC Detection of line loss in signal booster system
CA3034055A1 (en) 2018-02-21 2019-08-21 Wilson Electronics, Llc Wireless device cradles
US10879995B2 (en) 2018-04-10 2020-12-29 Wilson Electronics, Llc Feedback cancellation on multiband booster
US11627482B2 (en) 2018-04-19 2023-04-11 Wilson Electronics, Llc Repeater with integrated modem for remote monitoring
US10855363B2 (en) 2018-05-07 2020-12-01 Wilson Electronics, Llc Multiple-input multiple-output (MIMO) repeater system
US10897070B2 (en) 2018-08-01 2021-01-19 Wilson Electronics, Llc Connect RV mount
US11362798B2 (en) 2018-09-07 2022-06-14 Wilson Electronics, Llc Channelization options for reducing network sensitivity
CA3056857A1 (en) 2018-09-27 2020-03-27 Wilson Electronics, Llc Intermediate frequency (if) filtering for enhanced crossover attenuation in a repeater
CA3058046A1 (en) 2018-10-09 2020-04-09 Wilson Electronics, Llc Booster gain adjustment based on user equipment (ue) needed
US10944468B2 (en) * 2018-10-31 2021-03-09 Metawave Corporation High gain active relay antenna system
US10659142B1 (en) 2018-12-04 2020-05-19 Wilson Electronics, Llc Independent band detection for network protection
US11894910B2 (en) 2018-12-31 2024-02-06 Wilson Electronics, Llc Cellular and public safety repeater
US11418253B2 (en) 2018-12-31 2022-08-16 Wilson Electronics, Llc Time division duplex (TDD) repeater configured to communicate with a spectrum access system (SAS)
US11038542B2 (en) 2018-12-31 2021-06-15 Wilson Electronics, Llc Active multiplexer repeater accessory
US12052086B2 (en) 2019-04-01 2024-07-30 Wilson Electronics, Llc Combined duplexer
DE102019205406B3 (de) 2019-04-15 2020-07-16 Audi Ag Antennenvorrichtung zum Übertragen von hochfrequenten Signalen aus oder in ein Kraftfahrzeug und Kraftfahrzeug mit einer Antennenvorrichtung
CA3077930A1 (en) 2019-04-17 2020-10-17 Wilson Electronics, Llc. Carrier-aggregation repeater
US11777591B2 (en) 2019-04-29 2023-10-03 Wilson Electronics, Llc Adjusting repeater gain based on antenna feedback path loss
EP3734859A1 (en) 2019-04-29 2020-11-04 Wilson Electronics, LLC Adjusting repeater gain based on antenna feedback path loss
US11031995B2 (en) 2019-05-15 2021-06-08 Wilson Electronics, Llc Multi-use booster
US11223415B2 (en) 2019-05-24 2022-01-11 Wilson Electronics, Llc Repeater with low power mode for mobile operations
US12120620B2 (en) 2019-05-29 2024-10-15 Wilson Electronics, Llc Multiplex time division duplex (TDD) sync detection module
CA3082003A1 (en) * 2019-06-05 2020-12-05 Wilson Electronics, Llc Power amplifier (pa)-filter output power tuning
CN110505174B (zh) * 2019-08-22 2024-07-19 北京聚利科技有限公司 调制深度调节装置及路侧单元
KR20210059464A (ko) * 2019-11-15 2021-05-25 삼성전자주식회사 차량용 고주파 통신 장치 및 방법
CA3104166A1 (en) 2019-12-31 2021-06-30 Wilson Electronics, Llc. Repeater with carrier-specific information
US11418251B2 (en) 2020-05-22 2022-08-16 Wilson Electronics, Llc Signal booster for spectrally adjacent bands
US20210409104A1 (en) 2020-06-26 2021-12-30 Wilson Electronics, Llc Time division duplex (tdd) network protection repeater
US11362729B2 (en) 2020-07-01 2022-06-14 Wilson Electronics, Llc Pre-amplifier for a modem
US11705958B2 (en) 2020-07-10 2023-07-18 Wilson Electronics, Llc Software-defined filtering in a repeater
RU2755995C1 (ru) * 2021-04-21 2021-09-24 Общество с ограниченной ответственностью «Лаборатория радиосвязи» Устройство передачи данных гектометрового радиочастотного диапазона с гибридным комбайнером
CN114268926A (zh) * 2022-01-27 2022-04-01 北京交大思诺科技股份有限公司 一种高可靠性架构的btm系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60149227A (ja) * 1984-01-13 1985-08-06 Sony Corp Ｓｈｆ受信機
GB2253119B (en) * 1991-02-20 1994-12-14 Mercury Personal Communication Telecommunications apparatus
FI89120C (fi) * 1991-09-24 1993-08-10 Nokia Mobile Phones Ltd Effektinstaellning i en boosterfoerstaerkare
EP0558210B1 (en) * 1992-02-24 1997-04-23 Nokia Mobile Phones Ltd. Radio transceiver apparatus with booster
GB2268365B (en) * 1992-06-26 1996-01-17 Roke Manor Research Improvements in or relating to cellular mobile radio systems
FI99180C (fi) * 1993-04-26 1997-10-10 Nokia Mobile Phones Ltd Menetelmä radiopuhelimen käyttämiseksi ulkoisen vahvistinlaitteen kanssa ja menetelmässä käytettävä radiopuhelin ja vahvistinlaite
US5574992A (en) * 1994-04-29 1996-11-12 Motorola, Inc. Method and apparatus for reducing off-channel interference produced by a linear transmitter
US5506549A (en) * 1994-11-14 1996-04-09 Dsc Communications Corporation Cable equalizer

Also Published As

Publication number Publication date
TW496059B (en) 2002-07-21
IL117313A (en) 2000-06-01
CN1185246A (zh) 1998-06-17
DE69628550D1 (de) 2003-07-10
DE69628550T2 (de) 2004-04-29
US5737687A (en) 1998-04-07
KR19980702683A (ko) 1998-08-05
UA44762C2 (uk) 2002-03-15
RU2168860C2 (ru) 2001-06-10
AU5091096A (en) 1996-09-18
KR100388697B1 (ko) 2003-10-04
IL117313A0 (en) 1996-06-18
AR000938A1 (es) 1997-08-27
CN1115790C (zh) 2003-07-23
AU697823B2 (en) 1998-10-15
ATE242564T1 (de) 2003-06-15
MY114998A (en) 2003-03-31
EP0812497A2 (en) 1997-12-17
WO1996027242A2 (en) 1996-09-06
BR9607466A (pt) 1997-12-23
WO1996027242A3 (en) 1996-10-10
EP0812497B1 (en) 2003-06-04
BR9607466B1 (pt) 2009-01-13
ZA961022B (en) 1996-08-13
HK1006245A1 (en) 1999-02-19

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