Ap. Vorobev et al., AN ELECTROMAGNETIC CALORIMETER MODULE BASED ON SEMICONDUCTOR-DETECTORS, Instruments and experimental techniques, 40(3), 1997, pp. 314-317
A module of an electromagnetic calorimeter based on semiconductor dete
ctors and uniting signals by using a delay line is described. It allow
s a reduction of the number of amplifiers to one per module without lo
sses in operation speed in comparison with the speed of one detector.
The module output is matched through a transformer for operation with
a load of 50 Omega.