[evlatests] Two bad polarizers

[Rob Long]

Hi Rick,

We just replaced the K-band receiver on ea06 yesterday.

Rob

On 5/26/2022 8:58 AM, Rick Perley via evlatests wrote:
> Recent observations, taken in April, at X, Ku, K, Ka, and Q bands, 
> permitted determination of the antenna cross-polarizations.
>
> Two antennas have extraordinarily high cross-polarizations:
>
> ea06 and K-band, and ea27 at Ka-band.
>
> Plots of these two are attached.  The narrow plots are phase, the 
> wider are percentage cross-polarization *10 (so 100 = 10%).
>
> Rick
>
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