[time-nuts] Orbital time-delayed angular momentum phasing....???!!

[Didier Juges]

Well,  the proper phasing is what focuses the beam.  When you have only one knob to turn,  you can only optimize for one thing.  

Didier KO4BB

Michael Baker <mpb45 at clanbaker.org> wrote:

>Time-nutters--
>
>Didier Juges asked:
> > What does that do to the focussing properties
> > of the dish?
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>I have seen several descriptions of how the dish
>needs to be shaped in order to develop the orbital
>time-delayed angular momentum signal and still
>achieve an integral focus point.   I am not sure that
>I can describe it, but as I understand it, the dish
>is not just split and bent into a cork-screw, but that
>the surface of the dish is also continuously shaped so
>as to provide a good focus....   It is just that the
>signal striking parts of the dish which are increasingly
>displaced along the axis of the bore-sight are time
>delayed more or less with respect to other surfaces
>of the dish.   The only way I can see for this to work is
>for the dish surface to deviate from a true parabolic
>shape incrementally as each particular area is displaced
>closer or further away from the focal point.   It is a
>little hard to visualize and a lot harder to find the
>right words to adequately describe!
>
>Mike Baker
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