HK1054825A1 - Single chip cmos transmitter/receiver and method of using same - Google Patents

Single chip cmos transmitter/receiver and method of using same

Info

Publication number
HK1054825A1
HK1054825A1 HK03106994.0A HK03106994A HK1054825A1 HK 1054825 A1 HK1054825 A1 HK 1054825A1 HK 03106994 A HK03106994 A HK 03106994A HK 1054825 A1 HK1054825 A1 HK 1054825A1
Authority
HK
Hong Kong
Prior art keywords
receiver
same
single chip
chip cmos
cmos transmitter
Prior art date
Application number
HK03106994.0A
Other languages
English (en)
Inventor
Lee K Kyeongho
Jeong D Deog-Kyoon
Park J Joonbae
Kim W Wonchan
Original Assignee
Gct Semiconductor 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
Priority claimed from PCT/US2000/031065 external-priority patent/WO2001035529A2/en
Application filed by Gct Semiconductor Inc filed Critical Gct Semiconductor Inc
Publication of HK1054825A1 publication Critical patent/HK1054825A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
    • H03L7/0995—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator comprising a ring oscillator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • H03H11/22—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H03L7/197—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time, e.g. for obtaining fractional frequency division
    • H03L7/1974—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between numbers which are variable in time or the frequency divider dividing by a factor variable in time, e.g. for obtaining fractional frequency division for fractional frequency division
    • 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
    • H04B1/26—Circuits for superheterodyne receivers
    • H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/372—Noise reduction and elimination in amplifier
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H2011/0494—Complex filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Transceivers (AREA)
HK03106994.0A 1999-11-12 2003-09-27 Single chip cmos transmitter/receiver and method of using same HK1054825A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16487499P 1999-11-12 1999-11-12
US1100A 2000-11-06 2000-11-06
PCT/US2000/031065 WO2001035529A2 (en) 1999-11-12 2000-11-13 Single chip cmos transmitter/receiver and method of using same

Publications (1)

Publication Number Publication Date
HK1054825A1 true HK1054825A1 (en) 2003-12-12

Family

ID=26667125

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03106994.0A HK1054825A1 (en) 1999-11-12 2003-09-27 Single chip cmos transmitter/receiver and method of using same

Country Status (4)

Country Link
CN (1) CN100420246C (xx)
AU (1) AU767508B2 (xx)
CA (1) CA2391480C (xx)
HK (1) HK1054825A1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4647361B2 (ja) 2005-03-29 2011-03-09 ルネサスエレクトロニクス株式会社 半導体集積回路
US8351490B2 (en) 2007-01-26 2013-01-08 Agency For Science, Technology And Research Radio frequency identification transceiver
CN101447766B (zh) * 2007-11-27 2012-08-01 立锜科技股份有限公司 消除偏移的单输出运算放大器及其方法
CN102790596B (zh) * 2011-05-20 2014-10-29 杭州中科微电子有限公司 一种消除直流失调的自动增益控制放大器
US9219410B2 (en) * 2012-09-14 2015-12-22 Analog Devices, Inc. Charge pump supply with clock phase interpolation
CN103036588B (zh) * 2012-12-05 2014-11-05 中国科学院上海微系统与信息技术研究所 用于物联网短距离无线互联无线节点的超低功耗收发机
US9300297B2 (en) * 2013-11-05 2016-03-29 Qualcomm Incorporated Reference-voltage-less pseudo-differential input circuitry
US9509268B2 (en) * 2014-11-04 2016-11-29 Mediatek Inc. Signal amplifying system, AC signal generating circuit, amplifying gain acquiring method, and AC signal generating method
US9692471B2 (en) * 2015-01-21 2017-06-27 Mediatek Singapore Pte. Ltd. Wireless receiver with high linearity
CN105099488A (zh) * 2015-07-20 2015-11-25 联想(北京)有限公司 一种射频电路
CN106788511B (zh) * 2016-12-30 2019-07-23 北京时代民芯科技有限公司 一种宽带射频接收机
KR102557997B1 (ko) * 2017-12-05 2023-07-21 삼성전자주식회사 반송파 집적(Carrier Aggregation)을 이용하여 신호를 송수신하는 RFIC 및 이를 포함하는 무선 통신 장치
KR102527676B1 (ko) * 2018-07-13 2023-05-03 삼성전자주식회사 위상 고정 루프 회로
CN112865154B (zh) * 2021-03-08 2024-04-12 阳光电源股份有限公司 一种储能系统及其电池簇均衡控制方法
CN113507295B (zh) * 2021-09-13 2021-11-19 成都明夷电子科技有限公司 一种基于soi cmos工艺的全集成宽频可配置前端的应用方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0785640B1 (en) * 1996-01-17 2002-11-06 Nokia Corporation Method for extending the RSSI range and radio transceiver operating in accordance with this method
JPH10117127A (ja) * 1996-10-11 1998-05-06 Toshiba Corp 論理記憶回路及び論理回路

Also Published As

Publication number Publication date
CA2391480A1 (en) 2001-05-17
CN100420246C (zh) 2008-09-17
AU767508B2 (en) 2003-11-13
CA2391480C (en) 2009-10-06
CN1411651A (zh) 2003-04-16
AU1600501A (en) 2001-06-06

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20181113