Don Rasmussen wrote:

I don't know about anyone else, but I bought K3 based on being able to adjust these (5) things.

Don,

It was my decision to remove them, for the reasons given below. It's trivial to add them back in, but debatable as to whether it's a good idea. I'm open to discussion. Perhaps we could put them back in along with cautions in the manual.

Please send me a description of how you would use the controls, i.e. the qualitative effects you have in mind or specific decay values you've used before, etc. I'd like to evaluate how your needs differ from the nominal settings already present.

Here's my reasoning for removing some of the controls:

1. Months of field testing revealed that our testers -- despite a wide variety of operating styles -- barely ever changed any of the settings except flatness and hold (hang) time.

2. Some combinations of settings can end up being very confusing, except for the advanced and/or experimentally inclined operator who can recognize the side effects. This has been endlessly played out on some of our competitors' rigs. I had sought to avoid such difficulties once it became clear that there was such a small range in use by our testers.

3. Some settings can compromise the performance not just of AGC, but that of other functions, as well (e.g., DSP noise blanking and AGC pulse detection/removal).

73,
Wayne
N6KR

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http://www.elecraft.com

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