用户手册 — Gw Instek GDS-2302A 2-channel oscilloscope, Digital Storage oscilloscope,

目录

• SAFETY INSTRUCTIONS

  5
  • Safety Symbols

    5
  • Safety Guidelines

    6
  • Power cord for the United Kingdom

    9
• GETTING STARTED

  10
  • GDS-2000A Series Overview

    11
    • Series lineup

      11
    • Main Features

      12
    • Accessories

      13
    • Package Contents

      15
  • Appearance

    16
    • GDS-2074A/2104A/2204A/2304A Front Panel

      16
    • GDS-2072A/2102A/2202A/2302A Front Panel

      17
    • Rear Panel

      24
    • Display

      26
  • Set Up

    29
    • Tilt Stand

      29
    • Module Installation

      30
    • Software Installation

      31
    • Power Up

      32
    • First Time Use

      33
    • How to Use This Manual

      35
• QUICK REFERENCE

  41
  • Menu Tree / Operation Shortcuts

    43
    • Convention

      43
    • Acquire Key

      44
    • Acquire Key - Segments

      44
    • Autoset Key

      45
    • CH1 ~ 4 Key

      45
    • Cursor Key

      46
    • Display Key

      46
    • Help Key

      46
    • Math Key

      47
    • Measure Key

      48
    • Hardcopy Key

      49
    • Run/Stop Key

      49
    • REF Key

      49
    • Save/Recall Key

      50
    • Test Key

      51
    • Test Key – Go-NoGo

      51
    • Trigger Type Menu

      52
    • Trigger Edge Menu

      52
    • Trigger Delay Menu

      53
    • Trigger Pulse Width Menu

      53
    • Trigger Video Menu

      53
    • Trigger Pulse Runt Menu

      54
    • Trigger Rise & Fall Menu

      54
    • Trigger Timeout Menu

      54
    • Utility Key

      55
    • Utility Key – I/O

      56
    • Utility Key – File Utilities

      56
    • Utility Key – Wave Generator - Demo Outputs

      57
    • Search - Edge

      57
    • Search – Pulse Width

      58
    • Search - Runt

      58
    • Search – Rise/Fall Time

      59
    • Zoom Key

      59
    • Option Key

      60
  • Default Settings

    61
  • Built-in Help

    63
• MEASUREMENT

  64
  • Basic Measurement

    65
    • Channel Activation

      65
    • Autoset

      66
    • Run/Stop

      68
    • Horizontal Position/Scale

      69
    • Vertical Position/Scale

      71
  • Automatic Measurement

    72
    • Measurement Items

      72
    • Add Measurement

      76
    • Remove Measurement

      78
    • Gated mode

      79
    • Display All mode

      80
    • High Low Function

      81
    • Statistics

      83
  • Cursor Measurement

    85
    • Use Horizontal Cursors

      85
    • Use Vertical Cursors

      89
  • Math Operation

    93
    • Overview

      93
    • Addition/Subtraction/Multiplication/Division

      94
    • FFT

      96
    • Advanced Math

      98
    • Edit F(x)

      100
• CONFIGURATION

  101
  • Acquisition

    103
    • Select Acquisition Mode

      103
    • Digital Filter

      105
    • Show Waveform in XY Mode

      106
    • Set the Sampling Mode

      108
    • Set the Record Length

      109
  • Segmented Memory Acquisition Overview

    111
    • Segments Display

      113
    • Set the Number of Segments

      114
    • Run Segmented Memory

      114
    • Navigate Segmented Memory

      116
    • Play Through Each Segment

      117
    • Segment Measurement

      118
    • Display All

      118
    • Automatic Measurement

      119
    • Segment Info

      123
  • Display

    124
    • Display Waveform as Dots or Vectors

      124
    • Set the Level of Persistence

      125
    • Set the Intensity Level

      125
    • Set the Waveform Intensity Type

      127
    • Select Display Graticule

      128
    • Freeze the Waveform (Run/Stop)

      129
    • Turn Off Menu

      129
  • Horizontal View

    130
    • Move Waveform Position Horizontally

      130
    • Select Horizontal Scale

      131
    • Select Waveform Update Mode

      132
    • Zoom Waveform Horizontally

      133
    • Play / Pause

      135
  • Vertical View (Channel)

    137
    • Move Waveform Position Vertically

      137
    • Select Vertical Scale

      137
    • Select Coupling Mode

      138
    • Input Impedance

      139
    • Invert Waveform Vertically

      139
    • Limit Bandwidth

      140
    • Expand by Ground/Center

      141
    • Select Probe Type

      142
    • Select Probe Attenuation Level

      142
    • Set the Deskew

      143
  • Trigger

    144
    • Trigger Type Overview

      144
    • Trigger Parameter Overview

      147
    • Setup Holdoff Level

      151
    • Setup Trigger Mode

      152
    • Using the Edge Trigger

      152
    • Using Advanced Delay Trigger

      154
    • Using Pulse Width Trigger

      155
    • Using Video Trigger

      157
    • Pulse Runt trigger

      158
    • Using Rise and Fall Trigger

      160
    • Using the Timeout Trigger

      161
  • Search

    163
    • Configuring Search Events

      163
    • Copying Search Event To/From Trigger Events

      165
    • Search Event Navigation

      165
    • Save Search Marks

      166
    • Setting/Clearing Single Search Events

      167
  • System Info / Language / Clock

    168
    • Select Menu Language

      168
    • View System Information

      169
    • Erase Memory

      169
    • Turn the Buzzer On/Off

      170
    • Set Date and Time

      170
    • Demo Outputs

      171
• OPTIONAL SOFTWARE and APPS.

  174
  • Applications

    175
    • Overview

      175
    • Running Applications

      175
    • Uninstalling Applications

      176
    • Using Go-NoGo

      177
  • Optional Software

    182
    • Activating Optional Software

      182
    • Running Optional Software

      182
    • Uninstalling Optional Software

      183
• SAVE/RECALL

  185
  • File Format/Utility

    186
    • Image File Format

      186
    • Waveform File Format

      186
    • Spreadsheet File Format

      187
    • Setup File Format

      189
  • Create/Edit Labels

    191
  • Save

    195
    • File Type/Source/Destination

      195
    • Save Image

      196
    • Save Waveform

      198
    • Save Setup

      200
  • Recall

    202
    • File Type/Source/Destination

      202
    • Recall Default Panel Setting

      202
    • Recall Waveform

      205
    • Recall Setup

      206
  • Reference Waveforms

    209
    • Recall and Display Reference Waveforms

      209
• FILE UTILITIES

  211
  • File Navigation

    212
  • Create Folder

    214
  • Rename File

    215
  • Delete File

    216
  • Copy File to USB

    217
• HARDCOPY KEY

  218
  • Printer I/O Configuration

    218
  • Print Output

    219
  • Save - Hardcopy Key

    220
• REMOTE CONTROL CONFIG

  222
  • Interface Configuration

    223
    • Configure USB Interface

      223
    • Configure RS-232C Interface

      224
    • Configure the Ethernet Interface

      225
    • Configure Socket Server

      228
    • Configure GPIB

      229
    • USB/RS-232C Functionality Check

      230
    • Socket Server Functionality Check

      231
    • GPIB Functionality Check

      235
  • Web Server

    238
    • Web Server Overview

      238
• MAINTENANCE

  241
  • How to use SPC function

    242
  • Vertical Accuracy Calibration

    243
  • Probe Compensation

    244
• FAQ

  246
  • I connected the signal but it does not appear on the display.

    246
  • I want to remove the (Measurement result / FFT result / Help contents) from the display.

    246
  • The waveform does not update (frozen).

    247
  • The probe waveform is distorted.

    247
  • Autoset does not catch the signal well.

    247
  • I can’t save files to the internal memory.

    247
  • The display image printout is too dark on the background.

    247
  • The date and time settings are not correct.

    247
  • The accuracy does not match the specification.

    248
• APPENDIX

  249
  • GDS-2000A Specifications

    249
    • Model-specific

      249
    • Common

      250
  • Probe Specifications

    254
    • GTP-070A-4

      254
    • GTP-150A-2

      254
    • GTP-250A-2

      255
    • GTP-350A-2

      255
  • GDS-2000A Dimensions

    256
• INDEX

  258