[R-390] Cosmos PTO

wb3fau55 at neo.rr.com wb3fau55 at neo.rr.com
Sun Aug 28 16:36:56 EDT 2016


 Larry and the gang-
  Well I lucked out on the PTO.  Seems there was a large error in the counter setting.  I corrected that.  My  error now  is a few kcs.  So I am now able to do a zero adj. at the 100kc intervals.  Linearity seems  pretty good.  
  Larry,  thanks  for all the pictures.  There is some similarity to the Dubrow,  but  I think as most do, the Cosmos is a better  unit.  I will leave it  for now,  maybe get back to  it at a later  date.  
  I have 4 other R-390As that are running, but have issues.  So I will be going to one of these.  
  I think it will be one with a sensitivity issue on 1st 2 bands.  73s Russ.



More information about the R-390 mailing list