TWI561015B - Front-end circuit of wireless communication system and wireless communication system - Google Patents

Front-end circuit of wireless communication system and wireless communication system

Info

Publication number
TWI561015B
TWI561015B TW103137262A TW103137262A TWI561015B TW I561015 B TWI561015 B TW I561015B TW 103137262 A TW103137262 A TW 103137262A TW 103137262 A TW103137262 A TW 103137262A TW I561015 B TWI561015 B TW I561015B
Authority
TW
Taiwan
Prior art keywords
wireless communication
communication system
end circuit
circuit
wireless
Prior art date
Application number
TW103137262A
Other languages
English (en)
Other versions
TW201616818A (zh
Inventor
Chung Yo Lin
Kuan Yu Shih
Hsuan Yi Su
Original Assignee
Realtek Semiconductor Corp
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 Realtek Semiconductor Corp filed Critical Realtek Semiconductor Corp
Priority to TW103137262A priority Critical patent/TWI561015B/zh
Priority to US14/691,567 priority patent/US9887720B2/en
Publication of TW201616818A publication Critical patent/TW201616818A/zh
Application granted granted Critical
Publication of TWI561015B publication Critical patent/TWI561015B/zh

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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
TW103137262A 2014-10-28 2014-10-28 Front-end circuit of wireless communication system and wireless communication system TWI561015B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW103137262A TWI561015B (en) 2014-10-28 2014-10-28 Front-end circuit of wireless communication system and wireless communication system
US14/691,567 US9887720B2 (en) 2014-10-28 2015-04-20 Front-end circuit for wireless communication system and wireless communication system thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW103137262A TWI561015B (en) 2014-10-28 2014-10-28 Front-end circuit of wireless communication system and wireless communication system

Publications (2)

Publication Number Publication Date
TW201616818A TW201616818A (zh) 2016-05-01
TWI561015B true TWI561015B (en) 2016-12-01

Family

ID=55793119

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103137262A TWI561015B (en) 2014-10-28 2014-10-28 Front-end circuit of wireless communication system and wireless communication system

Country Status (2)

Country Link
US (1) US9887720B2 (zh)
TW (1) TWI561015B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10951252B2 (en) * 2019-01-08 2021-03-16 Psemi Corporation 5G NR configurable wideband RF front-end LNA
US11857247B2 (en) 2020-07-17 2024-01-02 Cilag Gmbh International Jaw for surgical instrument end effector

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1913378A (zh) * 2006-08-25 2007-02-14 清华大学 内窥镜胶囊系统用的低功耗无线收发机模拟前端组件
US20090115549A1 (en) * 2007-11-07 2009-05-07 Airoha Technology Corp. Front-end circuit of the wireless transceiver
US20110128088A1 (en) * 2009-10-14 2011-06-02 Yalin Jin Rf switchable balun
US20130009704A1 (en) * 2011-07-05 2013-01-10 Mediatek Inc. Transceiver and integrated circuit
TW201438412A (zh) * 2013-03-29 2014-10-01 Accton Technology Corp 收發器、阻抗調整裝置，以及阻抗調整方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355524A (en) * 1992-01-21 1994-10-11 Motorola, Inc. Integrated radio receiver/transmitter structure
US6583763B2 (en) * 1999-04-26 2003-06-24 Andrew Corporation Antenna structure and installation
US6392486B1 (en) * 2001-08-14 2002-05-21 Xilinx, Inc. Low-noise common-gate amplifier for wireless communications
ATE328400T1 (de) 2003-03-19 2006-06-15 Sony Ericsson Mobile Comm Ab Schaltbare antennenanordnung
US7643848B2 (en) * 2004-04-13 2010-01-05 Qualcomm, Incorporated Multi-antenna transceiver system
US7561854B2 (en) * 2006-12-01 2009-07-14 Harris Corporation Lossless transmit path antenna switch circuit
CN102347780B (zh) 2011-08-19 2014-10-15 中国科学技术大学 一种增益可调的射频接收前端电路
US9070506B2 (en) * 2012-09-23 2015-06-30 Dsp Group, Ltd. Two dimensional quad integrated power combiner for RF power amplifiers
US9502757B2 (en) * 2012-10-08 2016-11-22 Taoglas Group Holdings Limited Low-cost ultra wideband LTE antenna
CN103716062A (zh) 2013-12-03 2014-04-09 北京中电华大电子设计有限责任公司 一种集成低噪放大器、功率放大器和天线开关的射频电路
US20160036392A1 (en) * 2014-07-30 2016-02-04 Qualcomm Incorporated Dual-band amplifier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1913378A (zh) * 2006-08-25 2007-02-14 清华大学 内窥镜胶囊系统用的低功耗无线收发机模拟前端组件
US20090115549A1 (en) * 2007-11-07 2009-05-07 Airoha Technology Corp. Front-end circuit of the wireless transceiver
US20110128088A1 (en) * 2009-10-14 2011-06-02 Yalin Jin Rf switchable balun
US20130009704A1 (en) * 2011-07-05 2013-01-10 Mediatek Inc. Transceiver and integrated circuit
TW201438412A (zh) * 2013-03-29 2014-10-01 Accton Technology Corp 收發器、阻抗調整裝置，以及阻抗調整方法

Also Published As

Publication number Publication date
TW201616818A (zh) 2016-05-01
US20160119974A1 (en) 2016-04-28
US9887720B2 (en) 2018-02-06

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