Basic radiometry and SNR eq. for CCD, ICCD - UNIS
Basic radiometry and SNR eq. for CCD, ICCD - UNIS
Basic radiometry and SNR eq. for CCD, ICCD - UNIS
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<strong>SNR</strong><br />
Slow: ≈ 42 photons/pixel<br />
100<br />
10<br />
1<br />
0.1<br />
Ideal <strong>CCD</strong>201-20<br />
1 MHz Con. <strong>CCD</strong>201-20<br />
EM ON 1 MHz <strong>CCD</strong>201-20<br />
Slow readout EM ON vs. Conventional Ampl.<br />
1 10 100 1000<br />
photons/pixel (assuming 90% QE)<br />
<strong>UNIS</strong> 2011-11-15 – p. 65