GB2430568B - Apparatus for converting single-ended signal into a first output signal and a second output signal - Google Patents

Apparatus for converting single-ended signal into a first output signal and a second output signal

Info

Publication number
GB2430568B
GB2430568B GB0618531A GB0618531A GB2430568B GB 2430568 B GB2430568 B GB 2430568B GB 0618531 A GB0618531 A GB 0618531A GB 0618531 A GB0618531 A GB 0618531A GB 2430568 B GB2430568 B GB 2430568B
Authority
GB
United Kingdom
Prior art keywords
output signal
signal
ended
converting single
output
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
GB0618531A
Other versions
GB2430568A (en
GB0618531D0 (en
Inventor
Shin-Chieh Yen
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.)
Realtek Semiconductor Corp
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
Publication of GB0618531D0 publication Critical patent/GB0618531D0/en
Publication of GB2430568A publication Critical patent/GB2430568A/en
Application granted granted Critical
Publication of GB2430568B publication Critical patent/GB2430568B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/007—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using FET type devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
GB0618531A 2005-09-20 2006-09-20 Apparatus for converting single-ended signal into a first output signal and a second output signal Active GB2430568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094132491A TWI282213B (en) 2005-09-20 2005-09-20 Amplifier with single-end input and differential output

Publications (3)

Publication Number Publication Date
GB0618531D0 GB0618531D0 (en) 2006-11-01
GB2430568A GB2430568A (en) 2007-03-28
GB2430568B true GB2430568B (en) 2008-06-11

Family

ID=37421317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0618531A Active GB2430568B (en) 2005-09-20 2006-09-20 Apparatus for converting single-ended signal into a first output signal and a second output signal

Country Status (3)

Country Link
DE (1) DE102006044006B4 (en)
GB (1) GB2430568B (en)
TW (1) TWI282213B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154750A (en) * 1961-04-28 1964-10-27 Charles E David High frequency phase splitter utilizing bifilar windings
GB2321148A (en) * 1997-01-11 1998-07-15 Plessey Semiconductors Ltd Mixer circuit with improved noise properties
US5999053A (en) * 1998-07-02 1999-12-07 Philips Electronics North America Corporation Current steering variable gain amplifier with linearizer
US6040731A (en) * 1997-05-01 2000-03-21 Raytheon Company Differential pair gain control stage
US6259325B1 (en) * 1998-11-25 2001-07-10 Kabushiki Kaisha Toshiba Single-ended signals to differential signals converter
US6288609B1 (en) * 2000-02-29 2001-09-11 Motorola, Inc. Gain controllable low noise amplifier with automatic linearity enhancement and method of doing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999056A (en) * 1998-06-30 1999-12-07 Philips Electronics North Amercia Corporation Variable gain amplifier using impedance network
US20030114129A1 (en) * 2001-12-17 2003-06-19 Jerng Albert C. System and method for a radio frequency receiver front end utilizing a balun to couple a low-noise amplifier to a mixer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154750A (en) * 1961-04-28 1964-10-27 Charles E David High frequency phase splitter utilizing bifilar windings
GB2321148A (en) * 1997-01-11 1998-07-15 Plessey Semiconductors Ltd Mixer circuit with improved noise properties
US6040731A (en) * 1997-05-01 2000-03-21 Raytheon Company Differential pair gain control stage
US5999053A (en) * 1998-07-02 1999-12-07 Philips Electronics North America Corporation Current steering variable gain amplifier with linearizer
US6259325B1 (en) * 1998-11-25 2001-07-10 Kabushiki Kaisha Toshiba Single-ended signals to differential signals converter
US6288609B1 (en) * 2000-02-29 2001-09-11 Motorola, Inc. Gain controllable low noise amplifier with automatic linearity enhancement and method of doing same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RSGB Radio Communication Handbook 5th edition (1982). *

Also Published As

Publication number Publication date
DE102006044006B4 (en) 2010-09-16
TW200713801A (en) 2007-04-01
TWI282213B (en) 2007-06-01
DE102006044006A1 (en) 2007-05-24
GB2430568A (en) 2007-03-28
GB0618531D0 (en) 2006-11-01

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