[Elecraft] K2 CW Filter Characteristics

[k6se@juno.com]

Bill, W4ZV wrote:

"I've seen varying reports of what the K2's actual bandwidths are"
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The filter BWs can be set up to whatever the user wishes from 50 Hz to
very wide.  16 filters BWs are stored for instant recall (4 for CWnorm, 4
for CWrev, 4 for USB and 4 for LSB).

My programmed CW BWs are 1000, 700, 400 and 100 Hz.  Even at 100 Hz, the
attenuation does not seem extreme.

As for the shape factor of the filters, others on this reflector are
better equipped to answer that.

73, de Earl, K6SE