IEICE TRANSACTIONS on transactions
A Variable-Gain Amplifier Employing First-Quadrant Multiplier/Dividers
Summary :
A new type of variable-gain amplifier employing two first-quadrant multiplier/dividers is discussed. It has many distinctive features, such as 1) no change in input and output impedances, when gain is changed, 2) good linearity insensitive to the area-mismatch of transistors, 3) zero ouput offset independent of ambient temperature and gain, 4) large gain-bandwidth product, 5) simple circuit configuration.
- Publication
- IEICE TRANSACTIONS on transactions Vol.E67-E No.2 pp.117-118
- Publication Date
- 1984/02/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- Electronic Circuits
Authors
Keyword
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Takeshi YAMAKAWA, Fumio UENO, "A Variable-Gain Amplifier Employing First-Quadrant Multiplier/Dividers" in IEICE TRANSACTIONS on transactions,
vol. E67-E, no. 2, pp. 117-118, February 1984, doi: .
Abstract: A new type of variable-gain amplifier employing two first-quadrant multiplier/dividers is discussed. It has many distinctive features, such as 1) no change in input and output impedances, when gain is changed, 2) good linearity insensitive to the area-mismatch of transistors, 3) zero ouput offset independent of ambient temperature and gain, 4) large gain-bandwidth product, 5) simple circuit configuration.
URL: https://global.ieice.org/en_transactions/transactions/10.1587/e67-e_2_117/_p
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@ARTICLE{e67-e_2_117,
author={Takeshi YAMAKAWA, Fumio UENO, },
journal={IEICE TRANSACTIONS on transactions},
title={A Variable-Gain Amplifier Employing First-Quadrant Multiplier/Dividers},
year={1984},
volume={E67-E},
number={2},
pages={117-118},
abstract={A new type of variable-gain amplifier employing two first-quadrant multiplier/dividers is discussed. It has many distinctive features, such as 1) no change in input and output impedances, when gain is changed, 2) good linearity insensitive to the area-mismatch of transistors, 3) zero ouput offset independent of ambient temperature and gain, 4) large gain-bandwidth product, 5) simple circuit configuration.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - A Variable-Gain Amplifier Employing First-Quadrant Multiplier/Dividers
T2 - IEICE TRANSACTIONS on transactions
SP - 117
EP - 118
AU - Takeshi YAMAKAWA
AU - Fumio UENO
PY - 1984
DO -
JO - IEICE TRANSACTIONS on transactions
SN -
VL - E67-E
IS - 2
JA - IEICE TRANSACTIONS on transactions
Y1 - February 1984
AB - A new type of variable-gain amplifier employing two first-quadrant multiplier/dividers is discussed. It has many distinctive features, such as 1) no change in input and output impedances, when gain is changed, 2) good linearity insensitive to the area-mismatch of transistors, 3) zero ouput offset independent of ambient temperature and gain, 4) large gain-bandwidth product, 5) simple circuit configuration.
ER -
English
