From dc1752ece277963f98fb96800a07c1dd8208612e Mon Sep 17 00:00:00 2001 From: Andreas Kopmann Date: Tue, 31 Jul 2012 23:57:04 +0200 Subject: Initial version of the UFO camera users manual --- appendix.tex | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 appendix.tex (limited to 'appendix.tex') diff --git a/appendix.tex b/appendix.tex new file mode 100644 index 0000000..ed1f94b --- /dev/null +++ b/appendix.tex @@ -0,0 +1,40 @@ +% Appendix to the UFO camera user manual +% + +\begin{appendix} + +\chapter{Camera characterization} +\label{camera_char} + +Camera characterization is done in IEKP using tungsten X-ray tube, and ANKA detector lab, using visible light. +Estimation of dark noise is given in \figurename~\ref{darknoise}. Camera setting for long integration time is setting the PGA value (analog gain) on address 102 to 0, which is a default value. For short integration time, PGA value is 3, which is a maximum one. Other sensor register values, unless otherwise stated, are recommended values. + +\begin{figure}[ht] +\centering +\includegraphics[width=0.70\textwidth]{images/camera_char1.png} +\caption{\label{darknoise}The total dark noise vs. integration time at different camera settings} +\end{figure} +\begin{table}[h] +\begin{center} +{\begin{tabular}{|c|c|} +\hline +Parameters & Values \\ +\hline +Quantum efficiency & 57.41 \% \\ +\hline +Dark noise $\sigma_{d}$ & 10 $e^{-}$\\ +\hline +Dynamic range & 57.22 dB \\ +\hline +Conversion factor & 7.82 $e^{-}/{DN}$ \\ +\hline +\end{tabular}} +\caption{10 bit characterization of UFO camera} +\label{char_10b} +\end{center} +\end{table} + + + +\end{appendix} + -- cgit v1.2.3