Hi AudioGuru
I am contemplating building your Superregen FM receiver and was wondering about a couple of things.
http://forum.allaboutcircuits.com/attachment.php?attachmentid=2201&d=1203528499
1. How high in the VHF band can I pick up signals - i am looking at receiving signals at about 120-130MHz for Air Traffic reception (AM)
2. Is the variable cap 60pf or 6pf?
3. The 150uH is how many turns ?
4. How long is the antenna ?
Thanks for your answers
Shelton.
I am contemplating building your Superregen FM receiver and was wondering about a couple of things.
http://forum.allaboutcircuits.com/attachment.php?attachmentid=2201&d=1203528499
1. How high in the VHF band can I pick up signals - i am looking at receiving signals at about 120-130MHz for Air Traffic reception (AM)
2. Is the variable cap 60pf or 6pf?
3. The 150uH is how many turns ?
4. How long is the antenna ?
Thanks for your answers
Shelton.