BE763439A - Amplificateur a reaction - Google Patents

Amplificateur a reaction

Info

Publication number
BE763439A
BE763439A BE763439A BE763439A BE763439A BE 763439 A BE763439 A BE 763439A BE 763439 A BE763439 A BE 763439A BE 763439 A BE763439 A BE 763439A BE 763439 A BE763439 A BE 763439A
Authority
BE
Belgium
Prior art keywords
reaction amplifier
amplifier
reaction
Prior art date
Application number
BE763439A
Other languages
English (en)
French (fr)
Inventor
H Seidel
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE763439A publication Critical patent/BE763439A/xx

Links

Classifications

    • 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
    • H03F1/3223—Modifications of amplifiers to reduce non-linear distortion using feed-forward
    • H03F1/3229—Modifications of amplifiers to reduce non-linear distortion using feed-forward using a loop for error extraction and another loop for error subtraction

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
BE763439A 1970-02-27 1971-02-25 Amplificateur a reaction BE763439A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1500270A 1970-02-27 1970-02-27

Publications (1)

Publication Number Publication Date
BE763439A true BE763439A (fr) 1971-07-16

Family

ID=21769025

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763439A BE763439A (fr) 1970-02-27 1971-02-25 Amplificateur a reaction

Country Status (8)

Country Link
US (1) US3649927A (de)
JP (1) JPS5129625B1 (de)
BE (1) BE763439A (de)
DE (1) DE2108955C3 (de)
FR (1) FR2083115A5 (de)
GB (1) GB1326348A (de)
NL (1) NL161934C (de)
SE (1) SE372864B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789314A (en) * 1971-12-06 1974-01-29 Bell Telephone Labor Inc Amplifier utilizing input signal power
US3971993A (en) * 1972-04-21 1976-07-27 Constant James N High capacity recirculating delay loop integrator
US3886470A (en) * 1973-12-04 1975-05-27 Amplifier Design And Service I Feed-forward amplifier system
US3993961A (en) * 1975-10-31 1976-11-23 Bell Telephone Laboratories, Incorporated Overcompensated feedforward method and apparatus using overdistorted main amplifiers
US4450417A (en) * 1981-12-28 1984-05-22 Rockwell International Corporation Feed forward circuit
US4455536A (en) * 1982-01-21 1984-06-19 International Telecommunications Satellite Organization (Intelsat) Push-pull microwave amplifier
US4583049A (en) * 1984-06-15 1986-04-15 Trw Inc. Feed-forward circuit
US4594561A (en) * 1984-10-26 1986-06-10 Rg Dynamics, Inc. Audio amplifier with resistive damping for minimizing time displacement distortion
US4782307A (en) * 1987-06-08 1988-11-01 Hughes Aircraft Company Feed-forward microwave amplifier arrangement with ferrite temperature compensation
US5574967A (en) * 1994-01-11 1996-11-12 Ericsson Ge Mobile Communications, Inc. Waste energy control and management in power amplifiers
US5621354A (en) * 1995-10-17 1997-04-15 Motorola, Inc. Apparatus and method for performing error corrected amplification in a radio frequency system
US5623227A (en) * 1995-10-17 1997-04-22 Motorola, Inc. Amplifier circuit and method of controlling an amplifier for use in a radio frequency communication system
US5808512A (en) * 1997-01-31 1998-09-15 Ophir Rf, Inc. Feed forward amplifiers and methods
US6340915B1 (en) 2000-11-20 2002-01-22 Soma Networks, Inc. Feed forward amplifier
US7053702B2 (en) * 2000-11-20 2006-05-30 Soma Networks, Inc. Feed forward amplifier
US6614298B2 (en) 2001-08-13 2003-09-02 Soma Networks, Inc. Apparatus and method for controlling adaptive circuits

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592716A (en) * 1949-03-25 1952-04-15 Bell Telephone Labor Inc Self-correcting amplifier

Also Published As

Publication number Publication date
SE372864B (de) 1975-01-13
NL7102253A (de) 1971-08-31
DE2108955B2 (de) 1975-08-21
US3649927A (en) 1972-03-14
JPS5129625B1 (de) 1976-08-26
NL161934B (nl) 1979-10-15
DE2108955C3 (de) 1981-01-15
GB1326348A (en) 1973-08-08
NL161934C (nl) 1980-03-17
DE2108955A1 (de) 1971-09-09
FR2083115A5 (de) 1971-12-10

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19910225