youngguns21
Member level 2
I read in a rfic.co.uk tutorial that using a balanced amp design for a LNA will automatically add ~0.5dB NF. Is this true? Why is this?
If this is deemed a problem, then either a balanced amplifier be used or an isolator added (NOTE in both cases this would add ~ 0.5dB to the noise figure of the amplifier).
**broken link removed**
If this is deemed a problem, then either a balanced amplifier be used or an isolator added (NOTE in both cases this would add ~ 0.5dB to the noise figure of the amplifier).
**broken link removed**