[1000mp] RE: CW issues with the MkV

J. Mc Laughlin [email protected]
Thu, 23 Oct 2003 18:31:55 -0400


Dear Lou (W7HV):
    It is most interesting that you prefer the Collins 500 Hz filter
(with relatively wide skirts) to the use of the Inrad 400 Hz filters.
    You have said: "The 500Hz filters in NAR1 exhibit significantly less
QSK clicking than the 400Hz filters.  (not to be confused with TX clix
for which you must do either the INRAD or W8JI clix mod)"
    I do not understand the explanation.  You might be indicating that
(when you are using full-breakin) the recovery (heard in your
headphones) between dots/dashes is more pleasing with the 500 Hz
filters.  Please expand on what you have found when comparing the two
sets of filters.  We will all learn.     73    Mac   N8TT

J. Mc Laughlin  -  Michigan USA