[EMAIL PROTECTED] writes: > just changing four of the xtals in the xtal synth circuit and ending up > with 23 channels in the 10 meter band.
In my Robyn T-123B 23-channel tube-type crystal-mixing type CB, I changed the first two "A" oscillator crystals to 25.325 and 25.385 MHz and ended up with channels 1 thru 8 as follows: 29.000 MHz 29.010 29.020 29.040 29.060 29.070 29.080 29.100 MHz There is good info on these rigs at CBC International's website http://www.cbcintl.com/ under "Crystal Mixing Charts." For my specific rig look at http://www.cbcintl.com/XTALS/AM%2014950-23290-11275-11730.pdf Steve WD8DAS [EMAIL PROTECTED]