Title :
FETs Array Readout of GEM Detector
Author :
Li, Yulan ; Zheng, Xiaocui ; Lai, Yongfang ; Li, Jin ; Li, Yuanjing
Author_Institution :
Dept. of Eng. Phys., Tsinghau Univ., Beijing
fDate :
Oct. 29 2006-Nov. 1 2006
Abstract :
We propose a 2D readout of GEM (Gas Electron Multiplier) detector with an array of FETs (Filed Effect Transistors) based on PCB (Printed Circuit Board) technology. From our test, its dynamic range could reach 7.3 times 104, INL is less than 0.324%, sensitivity is 2.54 mV/pC, and the readout could be in real time (30 frames per second). This readout method has advantages of simple manufacture, flexible parameters, and low cost. The test methods and results are presented in this paper.
Keywords :
electron multiplier detectors; field effect transistors; position sensitive particle detectors; printed circuits; readout electronics; scintillation counters; semiconductor counters; 2D readout method; FET array readout; GEM detector; filed effect transistors; gas electron multiplier detector; printed circuit board technology; Anodes; FETs; Flexible printed circuits; Manufacturing; Position sensitive particle detectors; Radiation detectors; Sensor arrays; Switches; Telephony; Thin film transistors;
Conference_Titel :
Nuclear Science Symposium Conference Record, 2006. IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-0560-2
Electronic_ISBN :
1095-7863
DOI :
10.1109/NSSMIC.2006.356167
