Measurement-computing WavePort rev.3.0 Manual do Utilizador Página 127

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
Vista de página 126
WavePort/V Specifications
WavePort User’s Manual
09-29-00
Specifications 10-5
System Performance:
one year, 18-28°C unless otherwise noted
Differential Nonlinearity:
±2 LSB max
Total Harmonic Distortion (10Hz-20KHz):
-84dB typical
Signal to Noise and Distortion (SINAD, 10Hz-20KHz):
-74dB typical
Temperature Coefficient of Accuracy (0-18 and 28-50°C):
With PGA and WBK11A:
± (.002% + 0.6 LSB)/°C typical, -10 to +10V range
With WBK12A/13A:
± (.002% + 1 LSB)/°C typical, -10 to +10V range
Input Resistance:
5M (single ended); 10M (differential), in parallel with 30pF
Bias Current:
<400 nA (0 to 35°C)
Common Mode Rejection:
>70dB minimum; >80dB typical; dc-20KHz
Input Bandwidth:
dc to 500KHz
Hostile Channel-to-channel Crosstalk (5Vrms input signal, dc-100KHz):
-88dB typical
Over-Voltage Protection:
±35 V relative to analog common
PGA Filter
Filter Type:
20KHz low pass, Butterworth, 5-pole filter
WBK11A Functions
Input Voltage Ranges:
Software programmable prior to a scan sequence
Aperture Uncertainty (SSH):
75ps max
Voltage Droop (SSH):
0.01mV/ms typ
WBK12A/13A Functions
Input Voltage Ranges:
Software programmable prior to a scan sequence
Low Pass Filter Type:
Software selectable, 8-Pole elliptic or linear phase
Anti-Aliasing Filters:
Single-pole pre and post filters, automatically set depending on filter frequency selected
Low-Pass Filter Frequency Cutoff Range:
100KHz, 75KHz, 60KHz…400Hz, bypass (fc=300KHz/N where N=3 to 750
Filter Grouping:
4 Channels each in two programmable banks
Aperture Uncertainty (SSH):
75ps max
Voltage Droop (SSH):
0.01mV/ms typ
Triggering
Channel 1 Analog Trigger
Input Signal Range:
-10 to +10V
Input Characteristics and Protection:
Same as channel inputs
Latency:
300ns
Multi-Channel Analog Trigger (up to 72 channels):
Range:
Selectable per channel to input range
Latency:
2us/channel, plus 4us maximum
TTL Trigger:
Input Signal Range:
0-5V
Input Characteristics:
TTL-compatible with 10K ohm pull-up resistor
Input Protection:
Zener clamped –0.7 to +5V
Latency:
300ns
Software Trigger
Latency:
100us typical
Pulse Trigger
Input Signal Range:
0-5V
Input Characteristics:
75 ohms
Input Protection:
±10V maximum
Minimum Pulse Width:
100ns
Latency:
300ns
Vista de página 126
1 2 ... 122 123 124 125 126 127 128 129 130 131 132 ... 139 140

Comentários a estes Manuais

Sem comentários