Benutzerhandbuch für National Instruments NI 5911

Inhaltsverzeichnis

• NI5911 User Manual

  1
• Support

  2
  • Worldwide Technical Support and Product Information

    2
  • National Instruments Corporate Headquarters

    2
  • Worldwide Offices

    2
• Important Information

  3
  • Warranty

    3
  • Copyright

    3
  • Trademarks

    3
  • WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS

    3
• Compliance

  4
• Conventions

  6
• Contents

  7
• Chapter 1 Taking Measurements with the NI 5911

  9
  • Installing the NI 5911

    9
  • Connecting Signals

    9
    • Figure 1-1. NI 5911 Connectors

      10
    • Figure 1-2. 9-Pin Mini Circular DIN Connector

      10
  • Acquiring Data with Your NI 5911

    11
    • Programmatically Controlling Your NI 5911

      11
    • Interactively Controlling Your NI 5911 with the Scope Soft Front Panel

      11
• Chapter 2 Hardware Overview

  12
  • Figure 2-1. NI 5911 Block Diagram

    12
  • Differential Programmable Gain Input Amplifier (PGIA)

    12
    • Differential Input

      13
      • Figure 2-2. Noise-Free Measurements of Signal

        13
      • Grounding Considerations

        13
    • Input Ranges

      14
      • Table 2-1. Input Ranges for the NI 5911

        14
    • Input Impedance

      14
      • Input Bias

        15
    • Input Protection

      15
    • AC Coupling

      15
  • Oscilloscope and Flexible Resolution Modes

    15
    • Oscilloscope Mode

      16
    • Sampling Methods—Real-Time and RIS

      16
    • Flexible Resolution Mode

      16
      • Table 2-2. Available Sampling Rates and Corresponding Bandwidth in Flexible Resolution Mode

        17
      • How Flexible Resolution Works

        17
  • Calibration

    18
    • Internally Calibrating the NI5911

      18
    • When Internal Calibration Is Needed

      18
    • What Internal Calibration Does

      18
      • Why Errors Occur During Acquisition

        19
    • External Calibration

      19
  • Triggering and Arming

    19
    • Figure 2-3. Trigger Sources

      20
    • Analog Trigger Circuit

      20
    • Trigger Hold-Off

      21
  • Memory

    21
    • Triggering and Memory Usage

      21
  • Multiple-Record Acquisitions

    22
  • RTSI Bus and Clock PFI

    22
    • PFI Lines

      22
      • PFI Lines as Inputs

        23
      • PFI Lines as Outputs

        23
    • Synchronization

      23
• Appendix A Specifications

  24
• Appendix B Technical Support Resources

  32
• Glossary

  34
  • Symbols

    34
  • A

    34
  • B-C

    35
  • D-E

    36
  • F-I

    37
  • K-M

    38
  • N-P

    39
  • R-S

    40
  • T-U

    41
  • V-W

    42
• Index

  43
  • A-F

    43
  • G-N

    44
  • O-W

    45