Do you advise a book or other source of information to teach me desig 2 stage RF PA for frequence under 30Mhz?
Any as see pic.
I know little about it, but
- I can not determine the input and output impedance of the transistor
and then I can not suggest matching networks .
In the second step I can not design the RF choke to the transistor
if anyone was able and was willing to advise,
let's imagine
In first stage amplifier we will use **broken link removed**
in second stage for example
SiHP15N50E
and Gate 2 stage transistor have to ground 25Ohm resistor as load for 1 stage.
Output power 2stage is for example 50dBm.