sanna
Member level 2

why doesnt my amplifier work
HI,
I have connect my sensor to a bandpass filter and then to two linear amplifier after each other. It is strange that my amplifier doesn't work good. I have a gain of 360, but my signal after band pass is stronger than after amplifier?!
any one knows why?
HI,
I have connect my sensor to a bandpass filter and then to two linear amplifier after each other. It is strange that my amplifier doesn't work good. I have a gain of 360, but my signal after band pass is stronger than after amplifier?!
any one knows why?