3 rd Generation TCCD at ESO P Duhoux
- Slides: 10
3 rd Generation TCCD at ESO P. Duhoux, ESO/Do. E/CSE Instrument Control System Seminar, 20 th-24 th October 2014
made to measure … © © Ralph Lauren Instrument Control System Seminar, 20 th-24 th October 2014 … or ready to wear ?
made to measure … LCU … or ready to wear ? Instrument Control System Seminar, 20 th-24 th October 2014
Our needs, the offer & the trends needs trends Instrument Control System Seminar, 20 th-24 th October 2014 offer
ra > - s. F 7 e F e up to min 1 Exposure tim 4 x 4 Full. W ell > 50 ke / fp to 10 up te ing e am nn Fr Bi < pixel 20 s needs urrent < Li ne ut Detector size 512 x 512 or 1024 x 1024 I AP Li @ fe. Ti 2 me M illi 10 on yr se s xp Ga /y in r 0 & 6 d RQE B > 75 % at 700 n m ing ow ind Instrument Control System Seminar, 20 th-24 th October 2014 ux Lin c ele W h cs ni o r t C D A its b 2 1 min Dark C s e h r te mis Ble N O R ar 50 e -/pixe l/ it s y < 5%
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trends Instrument Control System Seminar, 20 th-24 th October 2014
Instrument Control System Seminar, 20 th-24 th October 2014
Found a pearl ! Peltier cooled @ -20 C Liquid cooled heat exchanger in place of fan Bigeye G-132 Cool Sony ICX 285 Ex. View HAD CCD • 1280 x 1024 pixels • 6. 45 µm square pixels • 12 bits ADC • 12 fps full frame • 70% QE @ 550 nm Windowing Binning up to 4 x 4 Dark Current 0. 004 e-/pix/s Dynamic range 65 d. B Ro. N = 6. 9 e- @ 0 d. B Gain: 3. 45 e-/ADU DIT 81 ms to 1000 s Instrument Control System Seminar, 20 th-24 th October 2014
Fitting the pearl TDCS Technical Detector Control Software VLT SW INS CS Instrument Control System Seminar, 20 th-24 th October 2014
