Thread
:
Want to make a passive SWL preselector
View Single Post
#
6
July 22nd 04, 12:11 AM
J M Noeding
Posts: n/a
On 21 Jul 2004 15:50:39 -0700,
(Almir) wrote:
Hi!
Well.. not exactly for the medium wave band.. but mostly
for the 120 and 90 meter shortwave bands.
Do you have information available?
Thanks..
Alvin
WP4IDK
I've shown one covering 1.75-7.2MHz with single tuning capacitor and
two equal coils on
http://home.online.no/~la8ak/c21.htm
- no difficult
coil winding.
-jm
---
J. M. Noeding, LA8AK, N-4623 Kristiansand
http://home.online.no/~la8ak/c.htm
Reply With Quote