[R-390] T203

[Flowertime01 at wmconnect.com]

Dennis,

Try to swap a core from the 4-8 rack into the 2-3 rack and see how that 
aligns.

We know there are different cores of same size but different composite stuff.
A lot of wrong cores have been dropped into receivers. If a core swap brings 
the
2-3 band up to par, you can go looking for a correct core. They are available.

Do not worry about the antenna trim. As you go from 2.000 to 3.999 you run 
across
whole fractions of wave lengths and impedance matches. Also, until you feed 
the antenna input with a balanced input and get the first trim cap in each band 
octave adjusted, the antenna trim can vary a lot. Feeding an adjusted 
receiver from a one sided input will still give you a lot of antenna trim adjustment.

Roger KC6TRU


In a message dated 8/2/05 3:55:43 PM Eastern Daylight Time, 
sacramento.cyclist at gmail.com writes:


> r-390 at mailman.qth.net
>