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2 441 314

(13)

(51)

IPC

H03F3/45(2006-01-01)

(21) (22)

Application

2011100184/08, 2011-01-11

(24)

Start date

2011-01-11

(22)

Actual filing date

2011-01-11

(45)

Published

2012-01-27

(72)

Inventor

Prokopenko Nikolaj NikolaevichBudjakov Aleksej SergeevichBelich Sergej Sergeevich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Ehkonomiki I Servisa" Vpo

CASCODE DIFFERENTIAL AMPLIFIER WITH LOW SUPPLY VOLTAGE Russian patent published in 2012 - IPC H03F3/45

Abstract RU 2441314 C1

FIELD: radio engineering.

SUBSTANCE: cascode differential amplifier with low supply voltage comprises an input differential cascade, the first and second output transistors, the first and second load dipoles, from the first to the fourth current-stabilising dipoles, the first and second matching circuits.

EFFECT: increased efficiency of supply source voltage use.

4 cl, 6 dwg

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RU 2 441 314 C1

Authors

Prokopenko Nikolaj Nikolaevich

Budjakov Aleksej Sergeevich

Belich Sergej Sergeevich

Dates

2012-01-27—Published

2011-01-11—Filed