| INPUT |
Positive or negative pulses, max. amplitude of ±4V, 50 ohm impedance |
| E OUT |
stretched unipolar signal with a dynamic range of 0 ÷ - 8V max (on 1Mohm), 50 ohm output impedance |
| 30% CFD OUT |
ECL output |
| 80% CFD OUT |
ECL output |
| MUX E |
on LEMO connector, 0 ÷ - 8V max (on 1Mohm), 50 ohm impedance; high impedance when disabled.
On double row connector, 8V. max., 50 ohm impedance, high impedance when disabled
|
| MUX CFD 30% |
- 4mA current output (-200 mV on 50 ohm) |
| "Σ" |
Sum of OUT CFD 30%; - 1mA current output per hit, 50mV on 50 ohm |
| “OR” |
on LEMO connector, standard NIM output; -16mA current output
on double row connector, -16mA current output
|
| INTEGRAL NON LINEARITY |
±0.05% in 90% of the full scale @ Gain=Max and 4 µs shaping time (± 0.25% typ. for any shaping time). |
| EQUIVALENT INPUT NOISE |
< 100 µV (Gain=max; 4 µs shaping time) |
| INTERCHANNEL CROSSTALK |
-45 dB (at Gain =1 and 4 V input signal) |
| COARSE GAIN RANGE |
2bit adjustable (1, 2, 4, 8) |
| FINE GAIN RANGE |
7bit adjustable, from 1 to 2 |
| SHAPING TIME |
selectable time constant of 0.5 µs, 1 µs, 2 µs and 4 µs by 2 bits |
| THRESOLD OF STRETCHER SIGNAL OUTPUT |
20 ÷ 700 mV (8 bit resolution) |
| DELAY VALUE of the CFD |
sselectable by SMD zero Ohm resistance on PCB between 15 to 150ns (6 steps)
|
| CFD 30% Jitter |
≤100 psec FWHM ( 1V, 10nsec input ) |
| CFD 30% Walk |
±250 psec from 50mV to 1V (20ns rise time, 15ns delay) |
