[evlatests] antenna 25

[Rob Long]

I have a theory why 25 is not fringing and I'm headed out to check it 
this morning.  If the 512+ has been accidentally hooked to the L353 
instead of the 512, it could look like everything is fine but give us no 
fringes whatsoever!

Rob

Ken Sowinski wrote:
> Antenna 25 is still not there.  Pointing and optics are OK.
> I see about a  five percent deflection in total power at
> X band when the antenna is pointed to 3C273.  No hint at all
> of a correlated signal.  Not with 0.4 second integrations;
> not in a 1 MHz bandwidth; not in the crossed hands; not with
> phase switching disabled.
> 
> The synthesizers and the L305 all claim to be in lock.  But
> if it is not pointing and not delays, then either the LO
> is not coherent, or we have crossed signals in such a way
> that the sky frequency is not what we think it is.
> 
> 
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