Larry wrote: > Hello group, > > I'm moving a Mastr ll to down to 146 MHz range for Ham use. > > I'm in need of a 19B226748G1 (138-155 MHz) bandpass filter board for a > GE PLL exciter. The filter currently installed is a 19B226748G2 which > shows it's for the (148-174 MHz) range. > > Would anyone on the list have a 19B226748G1 board they would sell or > swap for my G2 version. > > I am aware that the caps and inductor could be replaced to lower the > range but prefer a replacement if someone has one.
Larry, The filter doesn't need changed to work at 146. Just re-crystal, and use a ferrite slug in the VCO coil, tune per the manual and you will be good to go. Kevin
