Guy has it exactly right. 73, Jim K9YC
On Wed,3/30/2016 8:18 AM, Guy Olinger K2AV wrote:
If the rise and fall data curves used for "keying" vary their "sharpness" according to speed, then the description bandwidth increases by speed certainly does apply. But if not, the bandwidth is governed by the pulse generated by the rise and fall data, which could be the exact same from 1 wpm to 40 wpm. We are so easily diverted into our lifelong, unconscious, and utterly habitual analog thinking (note that I certainly do not give myself a free pass here).
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