General Description
C-TM　815V2　8CH　Discriminator has 8 hi speed leading edge　non-updating discriminator in CAMAC 1 span module.The output pulse width is adjustable per channel. The pulse width is approximately 5ns to 60ns. It has 2 outputs , they come out from 16 pins header by ECL differential signal. The threshold level adjusts 12 bits ADC by CAMAC controles. The full scale of DAC set up -1.2V at the start , it is able to be -1V to changeover the jumper pins inside. Also, monitor outputs 10-times value. This module has VETO inputs, it is able to works to each channel. The VETO signal comes out from 16 pins header on rear pannel by ECL differential signal.

Specifications

＊ Number of Channel :8
＊ Input
Impedance :50Ω
Minimum pulse width : approximately 1.5ns
Max cyclic frequency : 100MHz
protection : 0.7V、-1.4V
Connector :LEMO（00.250）
＊ Output
Number of output : 2/CH
Pulse width : approximately 1.5ns-60nsec
Signal level :ECL defferencial signal
Connector : 16 pins header
＊ VETO
Signal :ECL differential signal
connector : 16 pins header
Number of Output : 2/CH
＊ Threshold level
DAC :12 bits (unipolar)
Full scale : -1.2V(-1V changeover)
＊ Monitor
Output gain ：times 10
＊ Packaging ：Standard CAMAC 1 span module
＊ Power supply ：+6V =0.3A, -6V=1.7A, +24V=0.1A, -24=0.1A

CAMAC Function
N・F(0)・A(n) ：n channel AC data read
N・F(1)・A(n) ：n channel DAC data read back
N・F(16)・A(n) ：n channel DAC data write
N・F(17)・A(n) ：n channel DAC data write & load
N・F(18) ：All channel DAC data write & load

N・F(25) ：All channel DAC load