Hero999
Banned
It sounds like you are doing this the 'wrong' way.
AM transmitters don't use an expensive current feedback amplifier.
Here's how I would do it.
Build a 1MHz oscillator, it doesn't matter what type or how good the sinewave output is.
Connect it to a class C amplifier.
Modulate the power supply to the class C amplifier using an audio amplifier.
AM transmitters don't use an expensive current feedback amplifier.
Here's how I would do it.
Build a 1MHz oscillator, it doesn't matter what type or how good the sinewave output is.
Connect it to a class C amplifier.
Modulate the power supply to the class C amplifier using an audio amplifier.