Patent ID: 9667197
Date: 2017-05-30
CPC Classifications: H03F

Claim:
1. An input signal amplification system, comprising: at least two different amplifiers, for amplifying input signals in order to obtain amplified signals; at least one summing device for summing said amplified signals; and dynamic selectors for activating/deactivating one or more of the amplifiers based on characteristics of said input signals; wherein at least two of said amplifiers are adapted for amplifying signals having different frequency bandspreads, at least one said frequency bandspread having a width greater than or equal to one octave, wherein at least one of the two different amplifiers is adapted for amplifying signals including a pure carrier modulated in at least one of a phase, amplitude and frequency, and wherein the other one of the two different amplifiers is adapted for amplifying signals including a succession of pulses.