220133 ⎘
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by; Indexing scheme relating to differential amplifiers the LC comprising one diode of a current mirror, i.e. forming an asymmetrical load
Magnetic operational amplifier
#2Wideband highly-linear low output impedance D2S buffer circuit
#3High gain load circuit for a differential pair using depletion mode transistors
#4Method and apparatus for a gain control circuit via a high frequency signal
#5Wideband voltage translators
#6Variable gain power amplifier
#7Differential amplifier, digital-to-analog converter, and display device