[RTTY] Which Filter?

[Jim Reisert AD1C]

--- Ed Steeble <esteeble at sc.rr.com> wrote:

> I have an ICOM-746 (not the Pro). Which filter should I get for RTTY and 
> RTTY contesting, the 500kc FL-100 or the IC-232 350kc? I am concerned that 
> the 350kc filter may be too sharp.

In the 756 Pro, the RTTY filter is 350 Hz wide.  In my 756 "classic" I
purchased a pair of 400 Hz filters from INRAD and was VERY happy with them.

I'm not a big fan of narrow (i.e. 250 Hz) filters.  I like to know where the
QRM is.

73 - Jim AD1C


--
Jim Reisert AD1C, 7 Charlemont Court, North Chelmsford, MA 01863
USA +978-251-9933, <jjreisert at alum.mit.edu>, http://www.ad1c.us