FIELD: radio equipment.
SUBSTANCE: invention relates to the field of radio engineering and communications and can be used as a device to amplify analog signals. Cascade input field transistors and output field transistors and additional field transistors with control p-n.
EFFECT: technical result consists in provision of higher stability of static mode at negative temperatures (up to -197 °C) and change of supply voltages.
1 cl, 5 dwg
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