Itsu,
Good try.
1. You don't need the kacher pry or in your word inductor on it.
2. Let you antenna and shinyaga, in your word Gizmo be in place
3. Let your grenade be inside your antenna
4. Your antenna should have up to 3cm clearance from grenade.
5. Set your SG to 20V
6. Short grenade inductor
7. You're looking for were the applitude is at minimum as your resonance frequency.
8. Your kacher sec is not fixed, adjust by cutting or reducing wire to match what frequency you want.
9. When done, you can use your kacher circuit to confirm the resonance frequency by hanging scope probe 20cm from antenna.
Regards
Maxolous
Max,
Looking at your drawing, i just followed that, so NO Kacher Primary, NO Grenade / Inductor, just the Kacher secondary plus gizmo plus antenna connected.
1. You don't need the kacher pry or in your word inductor on it.
no PRY (Primary) or Inductor present, see my first sentence above
2. Let you antenna and shinyaga, in your word Gizmo be in place
Antenna and gizmo are in place, see my first sentence above
3. Let your grenade be inside your antenna
that's not what your drawing shows
4. Your antenna should have up to 3cm clearance from grenade.
that's not what your drawing shows
5. Set your SG to 20V
why? more power does not change any resonance point
6. Short grenade inductor
that's not what your drawing shows
7. You're looking for were the applitude is at minimum as your resonance frequency.
I did, as that is what's written on your drawing
8. Your kacher sec is not fixed, adjust by cutting or reducing wire to match what frequency you want.
I doubt if that would work as i showed before that the length of the kacher has little influence on the resonance frequency when attached to the Antenna
9. When done, you can use your kacher circuit to confirm the resonance frequency by hanging scope probe 20cm from antenna.
Thats what i did.
Firsts test was done WITH Grenade and Inductor installed (inside the antenna) then i noticed in your drawing that there was no Grenade / Inductor so i removed them.
But this first test result was that the minimum amplitude (resonance point) on the 3 used secondaries was similar as mentioned earlier, all 3 around 1400kHz (1209, 1450 and 1568kHz).
So again, it looks like the Antenna dictates the resonance frequency of the kacher.
I will redo your method later today using the Grenade / Inductor inside the Antenna, short the Grenade (Inductor too?) and use full voltage (20V) on my FG
Regards Itsu