i'm doing a thesis on a design project of a 2meter band power amplifier for the purpose of ham radio(amteur radio) usage. i need this following help for this project:
1) circuit diagram for a 2meter band power amplifier as reference. is there anybody out there who has or know where abouts to find a schematic/circuit diagram for a 2meter band PA.
2)2meter band power amplifier falls under which amplifier class category?AB,A,B,C...
3) what are the main problems tht i'll face during the design of this amplifier.