TDC Calibration

We used:

-detector A to calibrate all the TDCs;

-LeCroy octal discriminator to produce standard negative pulses;

-passive delay line to calibrate TDCs in the region < 100 ns;

-delay amplifier TENNELEC TC215 to calibrate TDCs in the region > 250 ns;

Range of all three TDCs was set to 50nsx100.

ORTEC 567-02 and ADC 1D

ORTEC 567-01 and ADC 1A

ORTEC 566-01 and ADC 1C