Astronomska skupina Fakultete za matematiko in fizilo Univerze v Ljubljani
Teleskop Vega

CCD kamera Apogee-Alta U16

2007-01-05 Preizkus kamere

Testna temperatura hlajenja -10.0C, temperatura v sobi ~20C, moc hladilnika 100%, hitrost ventilatorjev 100%. Dolzina USB kabla 2m. Posneli Dark in Zero sliko. http://astro.ago.uni-lj.si/podatki/V2007-01-05/

Statistika slike:

 imstat *.fts
 #              IMAGE      MODE    STDDEV
      Dark-60s-10.fts     1015.     7.595
       Zero-0s-10.fts     1011.     7.334

Za primerjavo:

Podatki o kameri (proizvajalec):

 Gain 1.3 e- na enoto
 Stand. dev. 7.21
 RMS branja 9.4 e-
 Kapaciteta pike 84K e-
 Nicelni nivo 1009 enot
 120s temna slika 1017 enot
 Temni tok 0.09e- pika/s
 Testna temp -17C (delta T=40) 

bd

CCD kamera Apogee AP 16 E ZASTARELO: TA KAMERA JE NADGRAJENA NA ALTA-U16

Spletna stran proizvajalca

Preklop kamere na interno napajanje iz racunalnika:

the jumper for the cooler should bet set to +12, also take the jumper next to the cooler jumper that says rem off, then change the other jumper towards the top of the board that is set to rem and change it to loc. Now the camera should work with a short cable.

Zadnja sprememba 05.01.2007 14:07 CET
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