Author/Authors :
S?nchez، نويسنده , , S. and Gonz?lez، نويسنده , , M. and Seisdedos، نويسنده , , M. and Meziat، نويسنده , , D. and Carbajo، نويسنده , , M. and Medina، نويسنده , , J. and Bronchalo، نويسنده , , E. and del Peral، نويسنده , , L. and Rodr??guez-Pacheco، نويسنده , , J.، نويسنده ,
Abstract :
In this paper we present a new calibration system for particle telescopes including multipulse generator and digital controller. The calibration system generates synchronized pulses of variable height for every detector channel on the telescope. The control system is based on a commercial microcontroller linked to a personal computer through an RS-232 bidirectional line. The aim of the device is to perform laboratory calibration of multi-detector telescopes prior to calibration at accelerator. This task includes evaluation of linearity and resolution of each detector channel, as well as coincidence logic. The heights of the pulses sent to the detectors are obtained by Monte Carlo simulation of telescope response to a particle flux of any desired geometry and composition.
