National Instruments NI 5412 - Manual (Page 3)

© National Instruments Corporation 3 NI 5412 Specifications
Maximum Output Voltage
Maximum
Output
Voltage Path Load Maximum Output Voltage (V
pk-pk
) The Maximum
Output Voltage
of the NI 5412 is
determined by
the Amplitude
Range and the
Offset Range.
Low-
Gain
Amplifier
50
Ω
±1.000
1 k
Ω
±1.905
Open ±2.000
High-
Gain
Amplifier
50
Ω
±6.000
1 k
Ω
±11.43
Open ±12.00
Accuracy
DC Accuracy ±0.2% of Amplitude ± 0.05% of Offset ± 500 µV
(within ±10 °C of self-calibration temperature)
±0.4% of Amplitude ± 0.05% of Offset ± 1 mV
(0 °C to 55 °C)
Calibrated for
high impedance
load.
AC Amplitude
Accuracy ±1.0% of desired Amplitude ± 1 mV 50 kHz sine
wave.
Output Characteristics
Output
Impedance 50
Ω or 75 Ω nominal, software-selectable.
—
Output
Coupling DC —
Output Enable Software-selectable. When the Output Path is disabled, the
CH 0 Output is terminated to ground with a 1 W resistor
equal to the selected output impedance. —
Maximum
Output
Overload The CH 0 output can be connected to a 50 Ω, ±12 V source
without sustaining any damage. No damage occurs if the
CH 0 output is shorted to ground indefinitely.
—
Waveform
Summing The CH 0 output supports waveform summing among
similar paths—specifically, the outputs of multiple NI 5412
signal generators can be connected directly together. —
Table 1. (Continued)
Specification Value Comments