[Elecraft] K3 CW Filter Tip

[Bob Patten]

I have the 400 cycle 8 pole optional filter and was disappointed with 
the latest firmware to see NR disabled below 500 cycle width settings.
My filter is in the "FL2" position, so I went into the configuration and 
changed "FL2 BW" to 0.50.  Now the 400 cycle roofing filter switches in 
at 500 cycles width setting and noise reduction remains on.  The NR is 
truly amazing even at this narrow setting!

-- 
73,     Bob Patten, N4BP                Plantation, FL

E-Mail :   n4bp at arrl.net                Website: http://www.qsl.net/n4bp
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