[Elecraft] RTTY Operations

[John-Morrow]

equipment I will attest that it is not a simple matter to convert a rig
to transmit FSK CLEANLY.  The tone must switch at the zero crossing
point or it

Nothing is ever as simple as it seems!

If the CW/FSK transmit was diverted through the
SSB filter then the BFO harmonics would be
suppressed.  I'm not sure if the CW tx path is thru
ssb filter in the KSB2 or not. I intend trying to
modify my K2 for FSK at some stage and will
also mod the KSB2 if required to make sure
the ssb filter is in the tx path.

73 es gl
John Morrow Gi4ksh