hello All
i want to design a lock in amplifier having frequency range of 40MHz.Actually i want to demodulate signal having frequency about 35 MHz.
I have searched on net but the amplifier i am getting are so much costly.Can you suggest any other way like Lab View for implementation of Lock in Amplifier.
In fact i m confused that is PC capable to accept such high speed (35MHz) signals? if yes then which port should i use for this app.
Any help is really appreciated actually we r gonna making life saving medical device.
-Regards