http://kammagamma.com ‫‬ Tue, 27 Apr 2010 03:58:51 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://kammagamma.com/how-we-test/noise-analysis-test/comment-page-1#comment-50 ‫KammaGamma » Articles » Is our noise measurement affected by temperature?‬ Mon, 12 Mar 2007 21:41:31 +0000 http://kammagamma.com/?page_id=22#comment-50 ‫[...] down. We are only interested with what happens when we take noise measurement in our labs for our noise analysis database. The temperature in our labs is monitored and kept at a certain level. We have an air condition and [...]‬ [...] down. We are only interested with what happens when we take noise measurement in our labs for our noise analysis database. The temperature in our labs is monitored and kept at a certain level. We have an air condition and [...]

]]> http://kammagamma.com/how-we-test/noise-analysis-test/comment-page-1#comment-49 ‫KammaGamma » Articles » testing our dynamic charts‬ Sat, 10 Mar 2007 19:22:32 +0000 http://kammagamma.com/?page_id=22#comment-49 ‫[...] All this is actually not very relevant to us, I am only interested with what happens when I take noise measurement in our labs for our noise analysis database. Our labs are well temperature conditioned. We have an air condition and a thermometer, so we are pretty much covered, and we always try to bring room temperature to about 68 °F (20 °C) when we do noise measurements. The question is, how strictly do we need to follow the 68 °F rule? Does temperature in an exposure time of 1/30 makes any difference? Does dark current noise effect our noise readings? [...]‬ [...] All this is actually not very relevant to us, I am only interested with what happens when I take noise measurement in our labs for our noise analysis database. Our labs are well temperature conditioned. We have an air condition and a thermometer, so we are pretty much covered, and we always try to bring room temperature to about 68 °F (20 °C) when we do noise measurements. The question is, how strictly do we need to follow the 68 °F rule? Does temperature in an exposure time of 1/30 makes any difference? Does dark current noise effect our noise readings? [...]

]]> http://kammagamma.com/how-we-test/noise-analysis-test/comment-page-1#comment-2 ‫KammaGamma » Articles » DB Test‬ Sat, 02 Sep 2006 12:17:49 +0000 http://kammagamma.com/?page_id=22#comment-2 ‫[...] Our Noise test contains a data base of Noise measurements we have made in our lab. The reading below are the average of standard division values taken from the 6 gray patches in the Gretagmacbeth 24 patch chart. You can read more about our lab noise tests here. [...]‬ [...] Our Noise test contains a data base of Noise measurements we have made in our lab. The reading below are the average of standard division values taken from the 6 gray patches in the Gretagmacbeth 24 patch chart. You can read more about our lab noise tests here. [...]

]]>