What exactly is "exact" (was Clean Singleton Docstrings)
Lawrence D’Oliveiro
lawrencedo99 at gmail.com
Tue Jul 19 13:46:37 EDT 2016
On Wednesday, July 20, 2016 at 12:07:25 AM UTC+12, Gene Heskett wrote:
> This klystron amplifier, a new one of which was north of $125,000 in the
> 1970's when I learned about them, is a long tube, around 5 feet long
> with alternating sections of copper tubeing and ceramic insulators
> separating the copper sections. Typically 4 ceramic sections, each of
> which was sealed to a section of copper equiped with contact rings on
> each end of the copper sections. A tunable box cavity connected the
> copper sections together, bridging the ceramic spacer, so that when the
> tube was "dressed" with these cavity's, and lowered into its focusing
> magnet, (2200 lbs) you could feed about 1 watt of signal into the top
> cavity...
What is this “watt” of which you speak? How much is that in foot-poundals per second?
More information about the Python-list
mailing list