| 摘要 |
FIELD: radio engineering. ^ SUBSTANCE: cascode differential amplifier with increased amplification ratio contains input differential cascade, output differential cascode, the first and the second auxiliary impedors, the first and the second auxiliary transistors, current-stabilising impedor. ^ EFFECT: higher limit values of amplification ratio by CDA voltage in case of low-voltage supply. ^ 2 cl, 5 dwg |
