[evlatests] ea19, LCP, c-band

[Wes Grammer]

John McClendon checked the cable, and found a damaged connector on the 
LCP side of the C-band heliax. He replaced it, but was unable to run a 
bandpass at the time to check performance.

On 3/20/2015 3:38 PM, Wes Grammer wrote:
> Sure does seem like the right length for the cable between the 
> receiver and LSC Converter. Maybe it's loose or damaged at one end? 
> I'll ask John M. to check.
>
> On 3/18/2015 8:40 AM, Rick Perley wrote:
>> In analyzing the 'ACU' test data from yesterday, I find that ea19 has 
>> an enormous oscillatory bandpass function in both amplitude and 
>> phase, in LCP only, at C-band only.  The periodicity is about 12 MHz, 
>> suggesting a standing wave caused by a reflection of length ~ 12 meters.
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