GB2542625B - Transceiver devices - Google Patents

Transceiver devices Download PDF

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Publication number
GB2542625B
GB2542625B GB1517090.5A GB201517090A GB2542625B GB 2542625 B GB2542625 B GB 2542625B GB 201517090 A GB201517090 A GB 201517090A GB 2542625 B GB2542625 B GB 2542625B
Authority
GB
United Kingdom
Prior art keywords
transceiver devices
transceiver
devices
Prior art date
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.)
Active
Application number
GB1517090.5A
Other languages
English (en)
Other versions
GB2542625A (en
GB201517090D0 (en
Inventor
Winiecki Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Communication Ltd
Original Assignee
TCL Communication Ltd
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 TCL Communication Ltd filed Critical TCL Communication Ltd
Priority to GB1517090.5A priority Critical patent/GB2542625B/en
Publication of GB201517090D0 publication Critical patent/GB201517090D0/en
Priority to CN201911023458.8A priority patent/CN110971257B/zh
Priority to CN201680054878.0A priority patent/CN108141241B/zh
Priority to PCT/CN2016/099333 priority patent/WO2017054658A1/fr
Publication of GB2542625A publication Critical patent/GB2542625A/en
Application granted granted Critical
Publication of GB2542625B publication Critical patent/GB2542625B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • 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
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • 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
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/08—Time-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
GB1517090.5A 2015-09-28 2015-09-28 Transceiver devices Active GB2542625B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1517090.5A GB2542625B (en) 2015-09-28 2015-09-28 Transceiver devices
CN201911023458.8A CN110971257B (zh) 2015-09-28 2016-09-19 收发器设备
CN201680054878.0A CN108141241B (zh) 2015-09-28 2016-09-19 收发器设备
PCT/CN2016/099333 WO2017054658A1 (fr) 2015-09-28 2016-09-19 Dispositifs émetteurs-récepteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1517090.5A GB2542625B (en) 2015-09-28 2015-09-28 Transceiver devices

Publications (3)

Publication Number Publication Date
GB201517090D0 GB201517090D0 (en) 2015-11-11
GB2542625A GB2542625A (en) 2017-03-29
GB2542625B true GB2542625B (en) 2021-06-09

Family

ID=54544194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1517090.5A Active GB2542625B (en) 2015-09-28 2015-09-28 Transceiver devices

Country Status (3)

Country Link
CN (2) CN108141241B (fr)
GB (1) GB2542625B (fr)
WO (1) WO2017054658A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10419063B2 (en) * 2016-12-30 2019-09-17 Waviot Integrated Systems, Llc Method and system for receiving telemetry messages over RF channel
WO2019227452A1 (fr) * 2018-05-31 2019-12-05 华为技术有限公司 Émetteur radiofréquence, et procédé de traitement du signal
CN113037315B (zh) * 2019-12-23 2023-01-24 Oppo广东移动通信有限公司 天线模组及电子设备

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040204037A1 (en) * 2002-08-21 2004-10-14 Ziming He RF front-end for dual-band wireless transceiver module
US20050078743A1 (en) * 1999-08-10 2005-04-14 Aki Shohara Radio frequency control for communication systems
US20080039045A1 (en) * 2006-08-08 2008-02-14 Daniel F Filipovic Intermodulation distortion detection and mitigation
WO2008089176A1 (fr) * 2007-01-19 2008-07-24 Nextwave Broadband Inc. Émetteur-récepteur sans fil avec des émissions de transition réduites
EP1976133A1 (fr) * 2006-01-17 2008-10-01 Hitachi Metals, Ltd. Composant de circuit à haute fréquence et appareil de communication utilisant un tel composant de circuit à haute fréquence
US20090186587A1 (en) * 2008-01-23 2009-07-23 Freescale Semiconductor, Inc. Tuning a second order intercept point of a mixer in a receiver
US20090227214A1 (en) * 2002-09-03 2009-09-10 Theodore Georgantas Method and system for calibrating a multi-mode, multi-standard transmitter and receiver
EP2128996A1 (fr) * 2006-12-19 2009-12-02 Hitachi Metals, Ltd. Circuit haute fréquence, composant haute fréquence et dispositif de communication
US20090325507A1 (en) * 2005-11-11 2009-12-31 Broadcom Corporation Baseband / rfic interface for high throughput mimo communications
US20100093298A1 (en) * 2008-10-09 2010-04-15 Freescale Semiconductor, Inc. Adaptive iip2 calibration
WO2015053668A1 (fr) * 2013-10-09 2015-04-16 Telefonaktiebolaget L M Ericsson (Publ) Procédé et appareil de prévention de fuite d'émetteur

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100657312B1 (ko) * 2005-02-26 2006-12-13 삼성전자주식회사 다중입력 다중출력-직교 주파수 분할 다중화 수신기의 주파수 오프셋 및 채널 변동 보상 장치와 그 방법
EP1979986B1 (fr) * 2006-01-24 2011-10-12 Agency for Science, Technology and Research Ensemble récepteur et ensemble émetteur
US8290100B2 (en) * 2006-08-08 2012-10-16 Qualcomm Incorporated Interference detection and mitigation
US8706055B2 (en) * 2007-03-23 2014-04-22 Qualcomm Incorporated Reduction of second-order distortion caused by transmit signal leakage
CN101534141A (zh) * 2009-04-15 2009-09-16 华为技术有限公司 一种射频模块的支持多频段共存的方法及装置
US20130155911A1 (en) * 2011-12-16 2013-06-20 Broadcom Corporation Radio Transceiver With IM2 Mitigation
US8643444B2 (en) * 2012-06-04 2014-02-04 Broadcom Corporation Common reference crystal systems
KR101762649B1 (ko) * 2012-10-01 2017-07-28 조슈아 박 Rf 반송파 동기화 및 위상 일치 방법 및 시스템

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050078743A1 (en) * 1999-08-10 2005-04-14 Aki Shohara Radio frequency control for communication systems
US20040204037A1 (en) * 2002-08-21 2004-10-14 Ziming He RF front-end for dual-band wireless transceiver module
US20090227214A1 (en) * 2002-09-03 2009-09-10 Theodore Georgantas Method and system for calibrating a multi-mode, multi-standard transmitter and receiver
US20090325507A1 (en) * 2005-11-11 2009-12-31 Broadcom Corporation Baseband / rfic interface for high throughput mimo communications
EP1976133A1 (fr) * 2006-01-17 2008-10-01 Hitachi Metals, Ltd. Composant de circuit à haute fréquence et appareil de communication utilisant un tel composant de circuit à haute fréquence
US20080039045A1 (en) * 2006-08-08 2008-02-14 Daniel F Filipovic Intermodulation distortion detection and mitigation
EP2128996A1 (fr) * 2006-12-19 2009-12-02 Hitachi Metals, Ltd. Circuit haute fréquence, composant haute fréquence et dispositif de communication
WO2008089176A1 (fr) * 2007-01-19 2008-07-24 Nextwave Broadband Inc. Émetteur-récepteur sans fil avec des émissions de transition réduites
US20090186587A1 (en) * 2008-01-23 2009-07-23 Freescale Semiconductor, Inc. Tuning a second order intercept point of a mixer in a receiver
US20100093298A1 (en) * 2008-10-09 2010-04-15 Freescale Semiconductor, Inc. Adaptive iip2 calibration
WO2015053668A1 (fr) * 2013-10-09 2015-04-16 Telefonaktiebolaget L M Ericsson (Publ) Procédé et appareil de prévention de fuite d'émetteur

Also Published As

Publication number Publication date
CN108141241A (zh) 2018-06-08
GB2542625A (en) 2017-03-29
GB201517090D0 (en) 2015-11-11
WO2017054658A1 (fr) 2017-04-06
CN108141241B (zh) 2020-09-11
CN110971257A (zh) 2020-04-07
CN110971257B (zh) 2022-03-25

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