Fig. 1From: Depth of interaction determination in monolithic scintillator with double side SiPM readoutPicture of the SiPM matrix coupled to the PCB containing the ASIC. (left) The SiPM array (a) receives the bias from the pads on the top side through a bonding chain connected to the bias in the PCB (b). (right) On the back side, each channel is connected to a pad (c) used to probe the signal during the functionality test, and is collected in a fan-out (d). A flex cable connects the array to the ASIC (e)Back to article page