On 12/26/12, [email protected]
[email protected] wrote:
Can I add power amplifier between daughterboard and antenna for longer
communication range?Does anyone try this before?
Thanks.
First question is whether it’s legal for you to run more power at
whatever frequency (licensing issue).
The second question has to do with spectral purity. You might want to
run a hardware LC bandpass filter before the antenna.
Other than that, if you can match impedances closely enough it should
work.
Alan, ab1jx
Credit is the root of all evil. - AB1JX