[R-390] Synthesizer Phase Noise

Sheldon Daitch sdaitch at kuw.ibb.gov
Wed Aug 26 09:38:48 EDT 2009


I always thought the virtue of an RLPA is they basically worked
equally bad on all frequencies.

These don't rotate, but they will slew, if you buy the
right options:

http://www.tcibr.com/?PageID=202

If you need to rotate it, try this:

http://www.thomsongrassvalley.com/docs/DataSheets/tbm/radio_transmission/TRB-SWAnt-R1.0.pdf

Sheldon

Lester Veenstra wrote:
> Actually, the gain of those rotating LPA's is rotten. Now a nice sterba
> curtain or rhombic is another matter.
>
>  
>   
>


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