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We have developed back-end electronics (BEE) for Hyper Suprime-Cam (HSC), the next generation of wide-field cameras to be mounted on the 8.2-meter diameter Subaru Telescope in Hawaii. HSC employs 116 pieces of 2 k 4 k charge coupled devices to cover a 1.5-degree-diameter field of view. The BEE is the digital part of the readout electronics that bridges the analog front end and the data acquisition...
The Hyper Suprime-Cam (HSC), the next generation wide-field camera proposed for the Subaru Telescope operated by the National Astronomical Observatory of Japan, employs ∼ 110 2k × 4k Charge Coupled Devices (CCDs) to cover a 1.5-degree diameter field of view. It is a requirement that the readout electronics are able to send ∼ 2 Gbytes of image data in 10 seconds while maintaining low noise. In addition,...
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