AU4430372A - Improvements in or relating to high frequency amplifier arrangements - Google Patents

Improvements in or relating to high frequency amplifier arrangements

Info

Publication number
AU4430372A
AU4430372A AU44303/72A AU4430372A AU4430372A AU 4430372 A AU4430372 A AU 4430372A AU 44303/72 A AU44303/72 A AU 44303/72A AU 4430372 A AU4430372 A AU 4430372A AU 4430372 A AU4430372 A AU 4430372A
Authority
AU
Australia
Prior art keywords
relating
high frequency
frequency amplifier
amplifier arrangements
arrangements
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.)
Expired
Application number
AU44303/72A
Other versions
AU463810B2 (en
Inventor
Rex Willett Robin
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.)
Amalgamated Wireless Australasia Ltd
Original Assignee
Amalgamated Wireless Australasia 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 Amalgamated Wireless Australasia Ltd filed Critical Amalgamated Wireless Australasia Ltd
Publication of AU4430372A publication Critical patent/AU4430372A/en
Application granted granted Critical
Publication of AU463810B2 publication Critical patent/AU463810B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
    • H03F3/55—Amplifiers using transit-time effect in tubes or semiconductor devices with semiconductor devices only
    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
    • H03F1/3276—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits using the nonlinearity inherent to components, e.g. a diode
AU44303/72A 1971-07-22 1972-07-06 Improvements in or relating to high frequency amplifier arrangements Expired AU463810B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB34339/71 1971-07-22
GB3433971A GB1381597A (en) 1971-07-22 1971-07-22 High frequency amplifier arrangements

Publications (2)

Publication Number Publication Date
AU4430372A true AU4430372A (en) 1974-01-10
AU463810B2 AU463810B2 (en) 1975-08-07

Family

ID=10364417

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44303/72A Expired AU463810B2 (en) 1971-07-22 1972-07-06 Improvements in or relating to high frequency amplifier arrangements

Country Status (5)

Country Link
AU (1) AU463810B2 (en)
DE (1) DE2235974A1 (en)
FR (1) FR2146889A5 (en)
GB (1) GB1381597A (en)
IT (1) IT964756B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469068A1 (en) * 1979-10-26 1981-05-08 Thomson Csf HIGH FREQUENCY PRE-CORRECTION DEVICE FOR THE NON-LINEARITY OF SIGNAL AMPLIFIERS COMPRISING AT LEAST ONE AMPLITUDE MODULATED CARRIER SIGNAL, AND TELEVISION TRANSMITTER COMPRISING SUCH A DEVICE
GB2164823A (en) * 1984-09-17 1986-03-26 Philips Electronic Associated Television transmitter
GB2204202B (en) * 1987-04-28 1991-11-27 Racal Communications Equip Radio transmitters
EP0391235A1 (en) * 1989-04-04 1990-10-10 Siemens Aktiengesellschaft Analog predistortion circuit
GB2257860B (en) * 1991-07-06 1995-09-20 Racal Communications Syst Ltd Amplification systems
US5291148A (en) * 1992-12-22 1994-03-01 Hughes Aircraft Company Gain linearization with coplanar waveguide
ES2184710T3 (en) * 1999-04-01 2003-04-16 Gen Instrument Corp NON-LINEAR DISTORSION GENERATOR.
US6577177B2 (en) 1999-04-01 2003-06-10 General Instrument Corporation Non-linear distortion generator
US6587243B1 (en) 1999-12-10 2003-07-01 General Instrument Corporation Second order predistortor for a return laser transmitter
US6509789B1 (en) 2000-01-24 2003-01-21 General Instrument Corporation Circuit for reducing second and third order intermodulation distortion for a broadband RF amplifier
US6466084B1 (en) 2000-01-24 2002-10-15 General Instrument Corporation Circuit for reducing third order intermodulation distortion for a broadband RF amplifier
US6985020B2 (en) 2002-07-09 2006-01-10 General Instrument Corporation Inline predistortion for both CSO and CTB correction
US20040052536A1 (en) 2002-09-17 2004-03-18 General Instrument Corporation Second order predistortion circuit

Also Published As

Publication number Publication date
DE2235974A1 (en) 1973-02-08
GB1381597A (en) 1975-01-22
AU463810B2 (en) 1975-08-07
FR2146889A5 (en) 1973-03-02
IT964756B (en) 1974-01-31

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