Re: [Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Don Wilhelm
Phil, It will only be equal to the sidetone pitch if the "*" is present. 73, Don W3FPR On 1/31/2014 4:05 PM, Phil Hystad wrote: Don, Thanks for your description. I didn't mention the Width control and display because I understood those. Just was not sure of the interpretation of the 0.68

Re: [Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Phil Hystad
Don, Thanks for your description. I didn't mention the Width control and display because I understood those. Just was not sure of the interpretation of the 0.68 -- now knowing it is the sidetone pitch makes sense but this sort of thing was not found in the documentation that I could find. ph

Re: [Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Phil Hystad
Sam, Thanks a lot for your answer. It would be nice if this sort of information were documented. If it is then I missed it even though I did a full document search for the letters FC. phil On Jan 31, 2014, at 11:23 AM, Sam Morgan wrote: > > yes FC means Frequency Center > the astric * be

Re: [Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Don Wilhelm
Phil, Yes, "FC" means Frequency Center, which is where the passband is centered. The "*" means it is the default (the same as your sidetone pitch setting for CW). You did not ask about the Width display, but it is the width of the passband and extends half that vale on either side of FC. Tho

Re: [Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Sam Morgan
yes FC means Frequency Center the astric * before the number indicates the APF shift is in the center the .68 sez your center (your cw pitch) set to 680hz so if you saw .670 or .690 there would be no * and your APF center would now be 10 hz up .690 or down .670 some have found the ringing they

[Elecraft] K3 Passband/DSP Filter Display Question ?

2014-01-31 Thread Phil Hystad
I have had my K3 for four years but rarely make use of the passband tuning features. Today though I was experimenting with APF and the passband controls and learned that I really do not know what I am doing. In particular, the VFO B display is a mystery to me during passband tuning and APF SHI