219185 ⎘
Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements; Negative-feedback-circuit arrangements with or without positive feedback using transformers
BALUN DESIGN FOR ULTRA HIGH BAND
#2DIFFERENTIAL AMPLIFIER INCLUDING DUAL MAGNETICALLY COUPLED FEEDBACK LOOPS
#3FRONT END SYSTEMS WITH SELECTIVELY SHIELDED RADIO FREQUENCY MODULE
#4PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT AND STACKED FILTER ASSEMBLY
#5PACKAGED MODULE WITH FRONT END INTEGRATED CIRCUIT, CRYSTAL, AND SYSTEM-ON-A-CHIP
#6Packaged module with antenna and front end integrated circuit
#7Differential amplifier including dual magnetically coupled feedback loops
#8Amplifier including magnetically coupled feedback loop and stacked input and output stages adapted for DC current reuse
#9Amplifier linearization using magnetically coupled feedback
#10Amplifier linearization using magnetically coupled feedback provided by a transformer coupled to a balun-based load
#11Method of improving linearity of amplifier circuit including magnetically coupled feedback loop and DC bias current adjustment without impacting amplifier gain
#12Selectively shielded radio frequency module with multi-mode stacked power amplifier stage
#13Front end systems with multi-mode power amplifier stage and overload protection of low noise amplifier
#14Impedance transformation circuit for amplifier
#15Structure and method of audio amplifier with power feedback
#16Selectively shielded radio frequency module with linearized low noise amplifier
#17Amplifier for reusing current by using transformer and method thereof
#18Differential power amplifier
#19Negative feedback gain transimpedance amplifier (TIA) systems
#20High-gain low noise figure low noise complementary metal oxide semiconductor amplifier with low current consumption
#21Front end systems with linearized low noise amplifier and injection-locked oscillator power amplifier stage
#22Compensation device for transistors
#23Amplifier circuit
#24IMPEDANCE TRANSFORMATION CIRCUIT AND OVERLOAD PROTECTION FOR LOW NOISE AMPLIFIER
#25Impedance transformation circuit for amplifier
#26Power amplification circuit
#27Front end systems and related devices, integrated circuits, modules, and methods
#28Impedance transformation circuit for amplifier
#29Ultra-broadband transimpedance amplifiers (tia) for optical fiber communications
#30Impedance transformation circuit and overload protection for low noise amplifier
#31Low noise amplifier
#32High-gain low noise figure complementary metal oxide semiconductor amplifier with low current consumption
#33RF amplifier to increase gain using transformer
#34Push-pull amplifier, corresponding apparatus and method
#35Radio frequency low noise amplifier with on-chip matching and built-in tunable filter
#36Active notch filter
#37Low noise amplifier having transformer feedback and method of using the same
#38Transformer feedback amplifier
#39Low noise amplifier
#40Bandwidth improvement for amplifiers
#41Transformer-based power amplifier stabilization and reference distortion reduction
#42System and Method for a Low Noise Amplifier
#43Low noise amplifier
#44Amplifier with reduced source degeneration inductance
#45Transceiver and integrated circuit
#46Narrowband amplifier with improved interference suppression
#47Amplifier circuit
#48Area efficient concurrent matching transceiver
#49Dual-loop feedback amplifying circuit
#50Low noise amplifier
#51Differential amplifier
#52Low noise amplifier and differential amplifier
#53Low-noise amplifiers
#54Highly linear low-noise amplifiers
#55Variable gain amplifier and differential amplifier
#56Directive, broadband, high gain, active antenna system
#57Neutralization of feedback capacitance in amplifiers
#58Low-noise preamplifier, in particular, for nuclear magnetic resonance (NMR)