[Milsurplus] radar help

[J. Forster]

Andy,

A model / type number would help a lot. They vary all over the place.

You might also want to ask on the vintage-Military-RADAR Group on Yahoo.

Robert, isn't the SPA-x a RADAR analyzer, rather than a PPI Display? I
know the SPA-1 displayes things like pulse rep rate.

Best,

-John

============


> Andy,
>
> I have one manual on AN/SPA-4A.  Haven't looked at it in years (maybe
> decades) and it might take a while to locate.  I imagine most of the
> schematics
> are wider than 11 x 17 (my in-house printer and scanner limit) but I could
> get around that if required.  The SPA-4 is a pretty complicated unit
> (although
> not as bad as the SPA-8).  How much of it would you want?
>
> In a message dated 8/14/2010 6:24:16 PM Central Daylight Time,
> andyprigge at gmail.com writes:
>> Hello: does anyone have a schematic for a ppi indicator magnetic
>> deflection
>> tube type, another words not solid state?
>> thanks all, andy VE3PRI
>>
>
> Robert Downs - Houston
> wa5cab dot com (Web Store)
> MVPA 9480
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