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Multichannel readout electronics for MPGD based on different types of IDEAS chips. Nail Malakhov. David Watts.

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Presentation on theme: "Multichannel readout electronics for MPGD based on different types of IDEAS chips. Nail Malakhov. David Watts."— Presentation transcript:

1 Multichannel readout electronics for MPGD based on different types of IDEAS chips. Nail Malakhov. David Watts.

2

3 VATA-GP5 block diagram

4 Det. V FP slow shaper fast shaper S/H FOR Trigger tresh. mask discr. Analog output VATA-GP5 Principle of serial readout

5 VATA-GP5 Principle of sparse readout 10101010 1 128 Register FOR Analog Out Data lock Channel address Look Up Table 7

6 Electronics for Gas Detectors Introduction IDEAS GP5 & GP3 DIODE PROTECTION

7 Current Developments GP5 Electronics “MDAQ” USB readout. Based on Altera and QiuickUSB board. 30 Mbyte/sec data readout. Limited by USB protocol. New version (design about finish) with GigaEthernet board.

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10 Fe55. 2 layers readout. ROW data. No collimation….

11 Fe55. Data after pedestal and common mode correction.

12 Fe55. 1 mm collimator. 3 layers (60 degree) FGLDetector.

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14 3800 V. Triple GEM. Fe55 (Red) and Sr90 spectrums. Triple GEM. Sr90 spectrums. 3800 V(RED) and 3900 V.

15 Our collaborators :

16 THANK YOU!


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