wrt at dslextreme.com
Tue Mar 23 09:05:07 EST 2004
On Tue, 23 Mar 2004 10:19:19 -0600, Charles Morrison wrote:
>I see that Inrad makes several filters-a 250 for 455 and
>8.83 and a 400 for 8.83. Wonder which filter(s) would be a good choice to
>reduce the adjacent stations but not get too narrow?
250 is just right for serious RTTYing. 400 isn't bad, but it's wider
than needed for RTTY. 400 would be good for MFSK16, though.
QSLs via LoTW
More information about the RTTY