National Instruments NI 5911 Filtering, Dynamic Range

AppendixA Specifications

NI5911 User Manual A-4 ni.com

FilteringDynamic Range

Noise (excluding input-referred noise)

Sampling

Frequency

Filter

Mode Bandwidth Ripple

Alias

Attenuation

100/n*MS/s Oscilloscope 100MHz ±3dB N/A

12.5MS/s Flexible

Resolution

3.75MHz ±0.2dB –60dB

5MS/s Flexible

Resolution

2MHz ±0.1dB –70dB

2.5MS/s Flexible

Resolution

1MHz ±0.05dB –80 dB

1MS/s Flexible

Resolution

400kHz ±0.005dB –80dB

500kS/s Flexible

Resolution

200kHz ±0.005dB –80dB

200kS/s Flexible

Resolution

80kHz ±0.005 dB –80dB

100kS/s Flexible

Resolution

40kHz ±0.005 dB –80dB

50kS/s Flexible

Resolution

20kHz ±0.005 dB –80dB

20kS/s Flexible

Resolution

8kHz ±0.005dB –80 dB

10kS/s Flexible

Resolution

4kHz ±0.005dB –80 dB

*1<n<2

32in oscilloscope mode

SamplingFrequency Bandwidth Noise Density Tot al No ise

100/n*MS/s 100MHz –120dBfs/ –43dBfs

12.5MS/s 3.75 MHz –135 dBfs/ –64dBfs

5MS/s 2MHz –150dBfs/ –83dBfs

2.5MS/s 1MHz –155dBfs/ –91dBfs

Contents

Main Page Important Information Warranty Copyright Trademarks WARNINGREGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS Compliance FCC/Canada Radio Frequency Interference Compliance* Determining FCC Class FCC/DOC Warnings Class A Compliance to EU Directives Conventions Contents Chapter 1 Taking Measurements with the NI 5911 Chapter 2 Hardware Overview Page Taking Measurements with the NI 5911 Installing the NI 5911 Connecting Signals Page Acquiring Data with Your NI 5911 Programmatically Controlling Your NI 5911 Interactively Controlling Your NI 5911 with the ScopeSoft Front Panel Hardware Overview Differential Programmable Gain Input Amplifier (PGIA) Differential Input Grounding Considerations Input Ranges Input Impedance Input Bias Input Protection AC Coupling Oscilloscope and Flexible Resolution Modes Oscilloscope Mode Sampling MethodsReal-Time and RIS Flexible Resolution Mode How Flexible Resolution Works Calibration Internally Calibrating the NI 5911 When Internal Calibration Is Needed What Internal Calibration Does Why Errors Occur During Acquisition Triggering and Arming Analog TriggerCircuit TriggerHold-Off Memory Triggeringand Memor y Usage Multiple-Record Acquisitions RTSI Bus and Clock PFI PFI Lines PFI Lines as Inputs PFI Lines as Outputs Synchronization A Specifications Acquisition System Page Acquisition Characteristics Accuracy Common-Mode Characteristics Filtering Dynamic Range Noise (excluding input-referred noise) 100/n*MS/s 100MHz 120dBfs/ 43dBfs Distortion Timebase System TriggeringSystems Acquisition Modes Power Requirements Physical Operating Environment Storage Environment EMC Compliance Calibration B Technical Support Resources Web Support NI Developer Zone Customer Education System Integration Worldwide Support Glossary Symbols A B C D E F G H I Page N O P R S T U V W Index A B C D G H I M N O P R S T