High-frequency amplifier and amplification element

High-frequency amplifier and high-frequency multistage...

High-frequency amplifier means with enhanced output resistance

High-frequency amplifier with enhanced gain from use of the Mill

High-frequency band amplifier system

High-frequency power amplifier

High-frequency power amplifier

High-frequency power amplifier

High-frequency power amplifier

High-frequency power amplifier device

High-frequency power amplifier having heterojunction bipolar tra

High-frequency power amplifier module

High-frequency power amplifier module

Image signal amplifying circuit and amplifying semiconductor...

Impedance matched frequency dependent gain compensation...

Impedance matching for a dual band power amplifier

Impedance-mapping amplifier circuit with exclusively...

Inductive electrical signal filter with reduced impedance

Input circuit of audio amplifier

Input circuitry for transistor power amplifier and method...