Gene Fuller wrote:
I have stared at the W8JI web page
http://www.w8ji.com/inductor_current_time_delay.htm
for a long time, and I just cannot find anyplace where he mentions 4.5
degrees. Is that your calculation rather than Tom's?

Good Grief, Gene. Do you not know how to change ns of
delay to degrees of delay at 4 MHz? Assuming that some
posters may not know how, here's how.

Degrees of delay = 360(ns of Delay/WL/c)

The wavelength at 4 MHz is 246 feet. W8JI tells us that
the speed of light is 0.9821 ft/ns. That makes the delay
for a 3 ns delay equal to 4.47 degrees.
--
73, Cecil http://www.w5dxp.com