AlazarTech ATS850, User Manual

Page: 52 / 58

44 ATS850 User Manual
Number of channels 2 simultaneously sampled
Maximum Sample Rate 50 MS/s single shot
Minimum Sample Rate 10 KS/s single shot
Full Scale Input ranges ± 20mV, ± 40mV, ± 50mV, ± 80mV , ± 100mV,
± 200mV, ± 400mV, ± 500mV, ± 800mV, ± 1V,
±
2V,
±
4V,
±
5V,
±
8V,
±
10V and
±
20V, software
selectable.
DC accuracy
±
2% of full scale in all input ranges
Input coupling AC or DC, software selectable
Input impedance 50
Ω
or 1M
Ω
± 1% in parallel with 30 pF ± 10pF,
software selectable
Input protection
1M
Ω
± 28V (DC + peak AC for CH A,
CH B and EXT only without external
attenuation)
50
Ω
± 8V (DC + peak AC for CH A,
CH B and EXT only without external
attenuation)
Acquisition Memory System
Acquisition Memory/channel Up to 262,140 samples per channel
Record Length
Software selectable with 4-point resolution.
Record length must be a minimum of 256
points. Maximum record length is limited by
the acquisition memory per channel.
Number of Records Software selectable from a minimum of 1 to a
maximum of 1,000 or (Acquisition Memory Per
Channel / (Record 4)), whichever is
lower
Pre-trigger depth 0 to (Record Length-64), software selectable
with 4 point resolution
Post-trigger depth Record Length - Pre-trigger depth
Timebase System
Timebase options Internal Clock or
External Clock (Optional)
Internal Sample Rates 50 MS/s, 25 MS/s, 10 MS/s, 5 MS/s,
2 MS/s, 1 MS/s, 500 KS/s,
200 KS/s, 100KS/s, 50 KS/s,
20KS/s, 10KS/s
Internal Clock accuracy ± 100 ppm