Research Gallery > The Yuan Tseh Lee Array (YTLA, formerly AMiBA)
Research Gallery
The Yuan Tseh Lee Array (YTLA, formerly AMiBA)
Sixty centi-meter Cassegrain antenna for AMiBA |
Image Credit: CoTech
Sixty centi-meter Cassegrain antenna for AMiBA.
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The primary and secondary mirrors are carbon fiber sandwich structures, manufactured by CoTech Inc., in Taichung, Taiwan. The reflective surfaces are aluminium coated with a final surface rms better than 30μ. |