WO2006138093A3 - Architecture for a receiver front end - Google Patents

Architecture for a receiver front end Download PDF

Info

Publication number
WO2006138093A3
WO2006138093A3 PCT/US2006/021670 US2006021670W WO2006138093A3 WO 2006138093 A3 WO2006138093 A3 WO 2006138093A3 US 2006021670 W US2006021670 W US 2006021670W WO 2006138093 A3 WO2006138093 A3 WO 2006138093A3
Authority
WO
WIPO (PCT)
Prior art keywords
architecture
output
receiver front
blocks
coupled
Prior art date
Application number
PCT/US2006/021670
Other languages
French (fr)
Other versions
WO2006138093A2 (en
Inventor
Ariel L Galan
Original Assignee
Motorola Inc
Ariel L Galan
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 Motorola Inc, Ariel L Galan filed Critical Motorola Inc
Priority to CN2006800196472A priority Critical patent/CN101189801B/en
Priority to EP06772098.7A priority patent/EP1897230A4/en
Priority to AU2006259762A priority patent/AU2006259762B2/en
Publication of WO2006138093A2 publication Critical patent/WO2006138093A2/en
Publication of WO2006138093A3 publication Critical patent/WO2006138093A3/en

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line

Abstract

An architecture for a receiver front end utilizes a dual output low noise amplifier (102) driving separate, fixed preselectors (104, 106) coupled to a transformer (108) to generate a single ended output (113). A pair of blocks coupled in series provides a dual band output. Additional pairs of blocks (201, 203) can be cascaded in parallel to provide additional frequency bands of operation. The front end architecture of the present invention provides switchless multi-band operation to a communication device.
PCT/US2006/021670 2005-06-14 2006-06-02 Architecture for a receiver front end WO2006138093A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2006800196472A CN101189801B (en) 2005-06-14 2006-06-02 Architecture for a receiver front end
EP06772098.7A EP1897230A4 (en) 2005-06-14 2006-06-02 Architecture for a receiver front end
AU2006259762A AU2006259762B2 (en) 2005-06-14 2006-06-02 Architecture for a receiver front end

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/152,798 2005-06-14
US11/152,798 US7315730B2 (en) 2005-06-14 2005-06-14 Architecture for a receiver front end having dual output low noise amplifier driving separate pre-selectors coupled to a transformer for single ended output

Publications (2)

Publication Number Publication Date
WO2006138093A2 WO2006138093A2 (en) 2006-12-28
WO2006138093A3 true WO2006138093A3 (en) 2007-04-05

Family

ID=37524673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/021670 WO2006138093A2 (en) 2005-06-14 2006-06-02 Architecture for a receiver front end

Country Status (6)

Country Link
US (1) US7315730B2 (en)
EP (1) EP1897230A4 (en)
KR (1) KR100976644B1 (en)
CN (1) CN101189801B (en)
AU (1) AU2006259762B2 (en)
WO (1) WO2006138093A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8121564B2 (en) * 2006-03-06 2012-02-21 Broadcom Corporation Radio receiver with shared low noise amplifier for multi-standard operation in a single antenna system with loft isolation and flexible gain control
US7489192B2 (en) * 2006-05-22 2009-02-10 Theta Microelectronics, Inc. Low-noise amplifiers
US7554397B2 (en) * 2006-05-22 2009-06-30 Theta Microelectronics, Inc. Highly linear low-noise amplifiers
WO2009046228A1 (en) * 2007-10-02 2009-04-09 Intelligent Wireless Products, Inc. Multiplexed multi-band signal amplification
US8175541B2 (en) * 2009-02-06 2012-05-08 Rfaxis, Inc. Radio frequency transceiver front end circuit
US8073400B2 (en) * 2009-02-17 2011-12-06 Rfaxis, Inc. Multi mode radio frequency transceiver front end circuit
US9231680B2 (en) * 2009-03-03 2016-01-05 Rfaxis, Inc. Multi-channel radio frequency front end circuit
US20100244981A1 (en) * 2009-03-30 2010-09-30 Oleksandr Gorbachov Radio frequency power divider and combiner circuit
US8467738B2 (en) * 2009-05-04 2013-06-18 Rfaxis, Inc. Multi-mode radio frequency front end module
WO2011085125A1 (en) * 2010-01-06 2011-07-14 Rfaxis, Inc. Transmit-receive radio frequency front end integrated circuits for laptop computer applications
US8649739B2 (en) * 2010-01-06 2014-02-11 Rfaxis, Inc. Increased receive sensitivity radio frequency front end integrated circuits
WO2011103327A1 (en) * 2010-02-17 2011-08-25 Rftelligent, Inc. Field-confined printed circuit board-printed antenna for radio frequency front end integrated circuits
US9143184B2 (en) 2010-10-19 2015-09-22 Rfaxis, Inc. Radio frequency multi-port switches
US8928428B2 (en) 2010-12-22 2015-01-06 Rfaxis, Inc. On-die radio frequency directional coupler
WO2012151322A1 (en) 2011-05-02 2012-11-08 Rfaxis, Inc. Power amplifier with co-existence filter
US8880012B2 (en) * 2012-01-19 2014-11-04 Motorola Mobility Llc Method and apparatus for resource block based transmitter optimization in wireless communication devices
US9048928B2 (en) * 2012-11-13 2015-06-02 Qualcomm Incorporated Expandable transceivers and receivers
US9231529B2 (en) 2013-12-16 2016-01-05 Motorola Solutions, Inc. Switchable multi-output low-noise amplifier with distortion cancellation
WO2019166863A1 (en) 2018-03-02 2019-09-06 Telefonaktiebolaget Lm Ericsson (Publ) Front-end architecture of multiband radio
US20220278440A1 (en) * 2019-08-23 2022-09-01 Lg Electronics Inc. Antenna device having multi-stage decoupling network circuit
US11700027B2 (en) 2020-05-05 2023-07-11 Mobix Labs, Inc. Multi-mode WiFi bluetooth RF front-ends
US11437992B2 (en) 2020-07-30 2022-09-06 Mobix Labs, Inc. Low-loss mm-wave CMOS resonant switch
KR20230043931A (en) 2020-08-26 2023-03-31 미쓰이 가가쿠 가부시키가이샤 Solid phase titanium catalyst component, catalyst for olefin polymerization, process for olefin polymerization and propylene polymer
JPWO2022138634A1 (en) 2020-12-21 2022-06-30

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499602A (en) * 1983-06-28 1985-02-12 Rca Corporation Double conversion tuner for broadcast and cable television channels
US4555809A (en) * 1983-10-26 1985-11-26 Rca Corporation R.F. Diplexing and multiplexing means
US5537680A (en) * 1994-12-27 1996-07-16 Insulated Wire Incorporated Cellular receiver range extender
US5995814A (en) * 1997-06-13 1999-11-30 Lucent Technologies Inc. Single-stage dual-band low-noise amplifier for use in a wireless communication system receiver
US6075996A (en) * 1996-11-28 2000-06-13 Samsung Electronics Co., Ltd. Intermediate frequency selecting device for use in dual band cellular telephone and method thereof
US6115592A (en) * 1995-08-24 2000-09-05 Fujitsu Limited Filter device and dual-band radio system in which the filter device is used
US20020039038A1 (en) * 2000-09-29 2002-04-04 Fujitsu Quantum Devices Limited Distributed high frequency circuit equipped with bias bypass line to reduce chip area
US6522307B2 (en) * 2000-07-14 2003-02-18 Lg Electronics Inc. Antenna sharing apparatus of base station in W-CDMA system
US20040027136A1 (en) * 2002-08-07 2004-02-12 Dragan Golo Spectral shaping circuit
US20060208791A1 (en) * 2005-03-18 2006-09-21 Nokia Corporation Transferred-impedance filtering in RF receivers

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945317A (en) * 1987-09-22 1990-07-31 Nippon Hoso Kyokai Matching circuit
US5163181A (en) * 1988-10-21 1992-11-10 Harris Corporation Multiple rf signal amplification method and apparatus
US5184096A (en) * 1989-05-02 1993-02-02 Murata Manufacturing Co., Ltd. Parallel connection multi-stage band-pass filter comprising resonators with impedance matching means capacitively coupled to input and output terminals
JPH05129889A (en) * 1991-08-28 1993-05-25 Kokusai Electric Co Ltd High frequency signal distributer
US5477188A (en) * 1994-07-14 1995-12-19 Eni Linear RF power amplifier
US5613234A (en) * 1994-10-28 1997-03-18 Lucent Technologies Inc. Receive filter using frequency translation for or in cellular telephony base station
JP3139327B2 (en) * 1995-05-31 2001-02-26 株式会社村田製作所 High frequency composite parts
US5926751A (en) * 1997-02-19 1999-07-20 Motorola, Inc. Method and apparatus for receiving communication signals
US5815804A (en) * 1997-04-17 1998-09-29 Motorola Dual-band filter network
EP0881763B1 (en) * 1997-05-30 2006-02-15 Matsushita Electric Industrial Co., Ltd. Surface acoustic wave filter circuit having plural passing bands
US6549560B1 (en) * 1997-06-03 2003-04-15 The United States Of America As Represented By The Secretary Of The Navy Comb limiter combiner for frequency-hopped communications
US6125107A (en) * 1997-10-29 2000-09-26 Qualcomm Incorporated Dual-band RF test interface circuit
US6140849A (en) * 1998-08-07 2000-10-31 Trask; Christopher Active double-balanced mixer with embedded linearization amplifiers
EP1006669B1 (en) * 1998-11-30 2006-08-09 Robert Bosch Gmbh A switchable wide band receiver front end for a multiband receiver
US6466768B1 (en) * 1999-06-11 2002-10-15 Conexant Systems, Inc. Multi-band filter system for wireless communication receiver
US7202734B1 (en) * 1999-07-06 2007-04-10 Frederick Herbert Raab Electronically tuned power amplifier
JP2001345662A (en) * 2000-05-31 2001-12-14 Murata Mfg Co Ltd Duplexer and mobile communication equipment using the same
US7031689B2 (en) * 2001-11-13 2006-04-18 Frank Michael L Differential radio
US7702049B2 (en) * 2003-09-30 2010-04-20 Intel Corporation Signal conversion apparatus, systems, and methods
JP2005143089A (en) * 2003-10-15 2005-06-02 Sharp Corp Balanced amplifier circuit and high-frequency communication apparatus
TWI277292B (en) * 2005-01-24 2007-03-21 Richwave Technology Corp Method for transforming output signals of a low-noise amplifier of a wireless transceiver

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499602A (en) * 1983-06-28 1985-02-12 Rca Corporation Double conversion tuner for broadcast and cable television channels
US4555809A (en) * 1983-10-26 1985-11-26 Rca Corporation R.F. Diplexing and multiplexing means
US5537680A (en) * 1994-12-27 1996-07-16 Insulated Wire Incorporated Cellular receiver range extender
US6115592A (en) * 1995-08-24 2000-09-05 Fujitsu Limited Filter device and dual-band radio system in which the filter device is used
US6075996A (en) * 1996-11-28 2000-06-13 Samsung Electronics Co., Ltd. Intermediate frequency selecting device for use in dual band cellular telephone and method thereof
US5995814A (en) * 1997-06-13 1999-11-30 Lucent Technologies Inc. Single-stage dual-band low-noise amplifier for use in a wireless communication system receiver
US6522307B2 (en) * 2000-07-14 2003-02-18 Lg Electronics Inc. Antenna sharing apparatus of base station in W-CDMA system
US20020039038A1 (en) * 2000-09-29 2002-04-04 Fujitsu Quantum Devices Limited Distributed high frequency circuit equipped with bias bypass line to reduce chip area
US20040027136A1 (en) * 2002-08-07 2004-02-12 Dragan Golo Spectral shaping circuit
US20060208791A1 (en) * 2005-03-18 2006-09-21 Nokia Corporation Transferred-impedance filtering in RF receivers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1897230A4 *

Also Published As

Publication number Publication date
KR100976644B1 (en) 2010-08-18
WO2006138093A2 (en) 2006-12-28
US20060281426A1 (en) 2006-12-14
KR20080010459A (en) 2008-01-30
CN101189801A (en) 2008-05-28
EP1897230A2 (en) 2008-03-12
EP1897230A4 (en) 2015-01-07
AU2006259762B2 (en) 2009-09-03
CN101189801B (en) 2011-08-24
AU2006259762A1 (en) 2006-12-28
US7315730B2 (en) 2008-01-01

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