Sams PhotoFacts Collection

[hpssb]

Plan is NB down = 10Kc shifter to get the A channels, PA down to give 21-40 on dial positions 1 to 20 (i.e. adds 20 channels), and both down to give 27.415 to 27.605, this will let me get on 555 upper when the overseas skip is running. They did similar to my Hy gain V and it works awesome, heaps quieter and clearer than the current Ares etc china SSB radios on Amazon are. Tech said completely do-able if I could get him a schematic, so again, thankyou!!!

 

[PY2ADN]

Thank you very much!!!! Files and radio will be on the way to the tech on Monday for its 40/60 channel conversion.

Unfortunately, the Fulcomm 2303 is synthesized using crystals, not PLL, therefore modification is not possible... ...or rather: it is possible, but you will have to assemble a (noisy) DDS oscillator, completely modifying the circuit.

 

[danmcclain]

Plan is NB down = 10Kc shifter to get the A channels, PA down to give 21-40 on dial positions 1 to 20 (i.e. adds 20 channels), and both down to give 27.415 to 27.605, this will let me get on 555 upper when the overseas skip is running. They did similar to my Hy gain V and it works awesome, heaps quieter and clearer than the current Ares etc china SSB radios on Amazon are. Tech said completely do-able if I could get him a schematic, so again, thankyou!!!

Glad I could help... Dan

 

[danmcclain]

Here is the info for Midland 13-893... the other 2 I will get to tomorrow...

Here is the info on the Regency CR-123... Dan