Rich,
Yes, you are right.
If you view the transmitter and receiver as a path along which the ESSB
transmitter's mike audio travels, then the transmitter's "wide" filter and
the receiver's "narrow" filter are in effect connected in series. Thus in
this case the combined response of the Tx and Rx filters will determine the
bandwidth of the audio heard at the receiver's output, which cannot be wider
than that of the receiver's "narrow" filter.
73,
Geoff
LX2AO
On January 28, 2013 at 7:07 AM, Richard Fjeld wrote:
OM's, Please don't assume my question is a lecture on bandwidth. I am
interested in the technical aspect of ESSB. Am I right in thinking the Rx
stations with standard filter widths are not going to hear the extra Tx
width of ESSB?
Alan, I did read your reply.
Rich, n0ce
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