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© National Instruments Corporation 5 NI 5441 Specifications
Frequency and Transient Response
Bandwidth 43 MHz Measured at
–3 dB.
DAC Digital
Interpolation
Filter
Software-selectable Finite Impulse Response (FIR) filter.
Available interpolation factors are 2, 4, or 8.
Refer to the
Onboard Signal
Processing
section for OSP
Interpolation.
Analog
Filter
Software-selectable 7-pole elliptical filter for image
suppression.
Available only
on Low-Gain
Amplifier and
High-Gain
Amplifier Paths.
Passband
Flatness
Path —
Direct Low-Gain
Amplifiers
High-Gain
Amplifiers
+0.6 dB to –0.4 dB
100 Hz to 40 MHz
+0.5 dB to –1.0 dB
100 Hz to 20 MHz
+0.5 dB to –1.2 dB
100 Hz to 20 MHz
Pulse
Response
Path Analog Filter
and DAC
Interpolation
Filter disabled.
Direct
Low-Gain
Amplifier
High-Gain
Amplifier
Rise/Fall Time <5 ns <8 ns <10 ns
Aberration <10% <5% <5%
Specification Value Comments