alaios
Newbie level 5
Hi all,
I am reading about pi networks and I would like to understand what they can be used for (lets do a bit more functionality level discussion)
1. They can match antenna for narrowband (100MHz or so) transmissions
2. They can be also used as LPF (low pass filters) cutting out harmonics
3. anything else?
What is not clear is if 1,2 can be combined with an AND or with an OR (match antennas and filters harmonics, or do just one of the two jobs).
For now I am learning smith charts and VNA and today I am excited to report that I found which capacitor to add in series to kill some reactance Big times.!
Thanks
Alex
I am reading about pi networks and I would like to understand what they can be used for (lets do a bit more functionality level discussion)
1. They can match antenna for narrowband (100MHz or so) transmissions
2. They can be also used as LPF (low pass filters) cutting out harmonics
3. anything else?
What is not clear is if 1,2 can be combined with an AND or with an OR (match antennas and filters harmonics, or do just one of the two jobs).
For now I am learning smith charts and VNA and today I am excited to report that I found which capacitor to add in series to kill some reactance Big times.!
Thanks
Alex