Rf Amplifier Circuit Design. Frequency range 5925 to 6425 mhz 1db gain compression point 5 watt power gain 40db ripple response over the frequency band 2db input and output vswr 1 25 1 19db return loss example solid state rf power amplifier design. Most important parameters that defines an rf power amplifier are.
Following are typical rf power amplifier specifications one has to consider before purchase. It depends on your requirements. Usually it relates to the circuit gain or if the device calls for single or multiple microphones.
This circuit uses a negative bias supply to bias the base and a standard positive supply for the collector circuit.
The rfc acts as high impedance for the rf frequency itself so that it does not enter the bias supply. Frequency range 5925 to 6425 mhz 1db gain compression point 5 watt power gain 40db ripple response over the frequency band 2db input and output vswr 1 25 1 19db return loss example solid state rf power amplifier design. The rfc acts as high impedance for the rf frequency itself so that it does not enter the bias supply. Steps 1 determine 5 design stages of the rf amplifier.
