[Elecraft] PROs/CONs on KPA100

[Mark Bayern]

>>"Then there is always liquid nitrogen. <g>

Better check the temp specs on the finals -- might be TOO cold.

Mark


On 1/23/07, Gil Stacy <gilstacy at gmail.com> wrote:
> Amateur astronomers use Peltier devices to cool the CCD on their
> astrocameras.  The Peltier unit cools and circulating water/alcohol removes
> the heat.  Without cutting a fin, aquarium tubing could be woven through the
> fins circulating cool liquid via a small pump system.  These systems are
> small and are DIY.  Then there is always liquid nitrogen. <g>
> 73 Gil NN4CW
> K2#3104
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