HBM Genesis GEN5i User Manual page 473

General Specifications
Analog Input Section
Component
Completion resistors
Shunt resistors
Sense
(1) These are metal-foil high-performance instrumentation resistors with a tolerance of 0.1% and a TCR of 0.6 ppm/˚C
Analog to Digital Conversion
Component
Model
Sample rate
ADC resolution
Time base accuracy
Wideband bandwidth
Bessel filter specifics
Analog anti-aliasing
Time Domain
Frequency Domain
IIR or FIR filter specifics
Digital
Time Domain
Frequency Domain
On-board Memory
Component
Model
Per card
(shared by enabled channels)
Per Channel
I2679-4.0 en
Unit Description
Half bridge
(1)
Quarter bridge
2 pre-installed calibration resistors
shunt to + or – excitation
2 separate sense wires or internal
Bridge 200K XT ISO Digitizer
0.1 S/s to 200 kS/s
16 bit (0.0015 %)
Time, Frequency- domain optimized
Bridge 200K XT ISO Digitizer
64 MS (128 MB)
16 MS
Completion resistors
(1)
one user-defined, plus external,
Value
50 ppm
20 kHz
7-pole Bessel, optimal step response
20 kHz
7-pole Butterworth, extended frequency response
20 kHz
6-pole Bessel style IIR, sample rate divided by:
10, 20, 40, 100
12-pole, FIR at sample-rate divided by:
4, 10, 20, 40
Value
GEN5i
Value
2x 100 kΩ (0.1%)
350 Ω
20 kΩ, 100 kΩ
Bridge 1M XT ISO Digitizer
0.1 S/s to 1 MS/s
16 bit (0.0015 %)
> 120 kHz at maximum
Bandwidth gain (ranges ≤ ± 20 mV),
450 kHz at minimum gain
Bypass, Time, Frequency- domain
optimized
220 kHz
350 kHz
Bridge 1M XT ISO Digitizer
256 MS (512 MB)
64 MS
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