Gain-element transfer response control for octave-band feedforward amplifiers

PA Warr; MA Beach; JP McGeehan

doi:10.1049/el:20010137

Gain-element transfer response control for octave-band feedforward amplifiers

PA Warr, MA Beach, JP McGeehan

Research output: Contribution to journal › Article (Academic Journal) › peer-review

3 Citations (Scopus)

Abstract

The development of software radio drives a requirement for octave-band linear amplifiers. Here, one linearisation technique, feedforward, is presented as an applicable architecture for this requirement. The realisation of this architecture requires octave-band operation from its sub-components. Two techniques are compared that facilitate this need within gain stages-linear compensation and direct RF feedback

Translated title of the contribution	Gain-Element Transfer Response COntrol for Octave-band Feedforward Amplifiers
Original language	English
Pages (from-to)	146 - 147
Number of pages	2
Journal	Electronics Letters
Volume	37
Issue number	3
DOIs	https://doi.org/10.1049/el:20010137
Publication status	Published - Feb 2001

Bibliographical note

Publisher: Institution of Electrical Engineers (IEE)
Rose publication type: Journal article

Keywords

MMIC amplifiers
UHF amplifiers
feedback amplifiers
feedforward amplifiers
linearisation techniques

Access to Document

10.1049/el:20010137

http://hdl.handle.net/1983/582

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Cite this

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abstract = "The development of software radio drives a requirement for octave-band linear amplifiers. Here, one linearisation technique, feedforward, is presented as an applicable architecture for this requirement. The realisation of this architecture requires octave-band operation from its sub-components. Two techniques are compared that facilitate this need within gain stages-linear compensation and direct RF feedback",

keywords = "MMIC amplifiers, UHF amplifiers, feedback amplifiers, feedforward amplifiers, linearisation techniques",

author = "PA Warr and MA Beach and JP McGeehan",

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year = "2001",

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AU - Beach, MA

AU - McGeehan, JP

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PY - 2001/2

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N2 - The development of software radio drives a requirement for octave-band linear amplifiers. Here, one linearisation technique, feedforward, is presented as an applicable architecture for this requirement. The realisation of this architecture requires octave-band operation from its sub-components. Two techniques are compared that facilitate this need within gain stages-linear compensation and direct RF feedback

AB - The development of software radio drives a requirement for octave-band linear amplifiers. Here, one linearisation technique, feedforward, is presented as an applicable architecture for this requirement. The realisation of this architecture requires octave-band operation from its sub-components. Two techniques are compared that facilitate this need within gain stages-linear compensation and direct RF feedback

KW - MMIC amplifiers

KW - UHF amplifiers

KW - feedback amplifiers

KW - feedforward amplifiers

KW - linearisation techniques

U2 - 10.1049/el:20010137

DO - 10.1049/el:20010137

M3 - Article (Academic Journal)

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EP - 147

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JF - Electronics Letters

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