Tabor 8020 Manuals

Tabor 8020 Manuals

Manuals and User Guides for Tabor 8020. We have 1 Tabor 8020 manual available for free PDF download: User Manual

Tabor 8020 User Manual

Tabor 8020 User Manual (111 pages)

20 MHz Programmable Function Generator

Brand: Tabor | Category: Inverter | Size: 2.48 MB

Table of Contents

Safety Precautions
4
Declaration of Conformity
5
Table of Contents
6
Section 1. General Information

14
- Introduction
  14
- Description
  14
- Instrument and Manual Identification
  15
- Options
  15
- Specifications
  15
- Safety Consideration
  15
- Accessories Supplied
  15
- General Information
  18
Section 2. Installation

20
- Introduction
  20
- Unpacking and Initial Inspection
  20
- Performance Checks
  20
- Power Requirements
  20
- Grounding Requirements
  20
- Installation and Mounting
  21
- Bench Operation
  21
- Rack Mounting
  21
- Portable Use
  21
- Short Term Storage
  21
- Long Term Storage or Repacking for Shipment
  21
- Safety
  22
Section 3. Operation

24
- Introduction
  24
- Front Panel Familiarization
  24
- Controls
  24
- Status
  24
- Display/Modify
  24
- Front Panel Controls, Indicators and Connectors
  25
- Trigger Mode
  26
- Operating Mode
  26
- Output
  26
- Modifier
  26
- Connectors
  26
- Operating Instructions
  26
- Display and Indicators
  27
- Rear Panel Familiarization
  27
  - Connectors and Switches
    27
- Power-Up Procedure
  27
- Software Reset
  28
  - Parameter Preset
    28
- Display Messages
  29
- Detecting Programming Errors
  29
  - General Error
    29
  - Pulse/Ramp Set-Up Errors (Model 8021 Only)
    29
  - Offset Errors
    29
  - IEEE-488 Errors
    30
- Selecting 2Nd Functions
  30
- Modifying Parameters
  30
  - Modifier
    31
  - Range
    31
  - Parameter Limits
    31
- Front Panel Parameter Entry Limits
  31
- Selecting an Output Waveform
  32
- Disabling the Output
  32
- Selecting an Operating Mode
  32
- Function Generator Mode
  32
- Sweep Generator Mode
  32
- Selecting Sweep Direction
  32
- Voltage Controlled Oscillator Mode
  33
- Pulse Generator Mode (Model 8021 Only)
  33
- AM Mode (Model 8022 Only)
  34
- Triggering the Pulse Generator
  34
- Using Front Panel Set-Ups
  34
- Store Set-Ups
  34
- Recall Set-Ups
  35
- Using the Recall Mode
  35
- Using the Offset
  35
- Changing the GPIB Address
  35
Section 4. Ieee Programming

36
- Introduction
  36
- Bus Description
  36
- IEEE-488 Bus Lines
  37
  - Bus Managment Lines
    37
  - Handshake Lines
    38
  - Data Lines
    39
- Interface Function Codes
  39
- Software Considerations
  39
- Hardware Consideration
  40
- Typical Controlled Systems
  40
- Connections
  40
- Changing GPIB Address
  40
- Bus Commands
  41
- Uniline Commands
  41
- Universal Multiline Commands
  42
- Addressed Commands
  43
- Unaddress Commands
  44
- Device Dependent Commands
  44
- Common Commands and Queries
  44
- Device Listing Formats
  44
- Function Element Summary
  45
- Seperator Function Element Summary
  45
- Program Message Unit Seperator
  45
- Program Data Seperator
  46
- Program Message Terminator
  46
- Command Program Header
  46
- Query Program Header
  46
- Program Data
  46
- Decimal Numeric Program Data
  46
- Suffix Program Data
  47
- Arbitrary Block Program Data
  47
- Expression Program Data
  47
- Device-Dependent Command Programming
  47
- Operating Mode (P,V,A,O)
  51
- Trigger Mode (G,T)
  51
- Output Mode (C,B)
  51
- Waveform (U)
  51
- Parameter Programming
  51
- Common Commands
  53
- Set-Ups (*SAV, *RCL)
  53
- Device Talking Formats
  53
- Function Element Summary
  54
- Response Message Unit Seperator
  54
- Response Data Seperator
  54
- Response Header Seperator
  54
- Response Message Terminator
  54
- Response Header
  55
- Response Data
  55
- Character Response Data
  55
- Decimal Numeric Response Data
  55
- Reading from the Model 8020
  55
- Interrogate Parameter Data Query
  56
- Common Queries
  56
- Response Header (X)
  56
- Response Message Terminator
  57
- Device Status Reporting
  57
- Status Byte Register
  57
- Reading the Status Byte Register
  58
- Reading with a Serial Poll
  58
- Reading with the *STB
  58
- Clearing the Status Byte Register
  58
- Service Request Enable Register
  58
  - Standard Event Status Register (ESR)
    59
- Standard Event Status Register (ESE)
  60
- IEEE-488.2 Status Reporting Model
  60
- Machine Status Register (STT)
  61
- Front Panel Error Messages
  61
- ILI (Illegal Instruction) Error
  61
- ILP (Illegal Parameter) Error
  61
Section 5. Maintenance and Performance Checks

62
- Introduction
  62
- Line Voltage Selection
  62
- Fuse Replacement
  62
- GPIB Interface Option Field Installation (Option 1)
  62
  - Option 1 Installation Procedure
    63
- Special Handling of Static Sensitive Devices
  64
- Cleaning
  64
- Repair and Replacement
  64
- Performance Checks
  64
  - Environmental Conditions
    64
  - Warm-Up Period
    64
  - Recommended Test Equipment
    64
- Performance Checks Procedure
  65
- Frequency - Gated Mode
  65
- Frequency - Continuous Mode
  65
- Amplitude
  66
- DC Characteristics
  66
- Squarewave Characteristics
  66
- Sine Characteristics
  66
- Sine Flatness
  67
- Trigger, Gate, Manual
  67
- Sweep
  67
- VCO Control
  68
- Pulse Width (Model 8021)
  68
- Amplitude Modulation (Model 8022)
  69
Section 6. Theory of Operation

70
- Introduction
  70
- Overall Functional Description
  70
- Analog Circuitry
  70
- Current Generator
  70
- Theory of Operation
  71
- Voltage Controlled Oscillator
  72
- Sine Shaper
  73
- Trigger Circuit
  73
- Model 8020 - Clamp Circuit Simplified Diagram
  74
- Pulse Shaper
  75
- Preamplifier
  75
- Attenuator
  76
- Offset Generator
  76
- Power Amplifier
  76
- Post Amplifier Attenuator
  76
- Power Supply
  76
- Pulse Generator Circuit (Model 8021)
  76
- Pulse Generator Functional Block Diagram
  77
- AM Circuit (Model 8022)
  78
- Digital Circuitry
  78
- Display and Keyboard Interface
  78
- Counter Circuit
  79
- IEEE-488 Interface (Option 1)
  79
Section 7. Adjustments

80
- Introduction
  80
- Adjustments
  80
- Environmental Conditions
  80
- Warm-Up Period
  80
- Recommended Test Equipment
  80
- Adjustment Procedures
  80
- Adjustment Procedure
  81
- Power Supply Adjustment
  81
- Distortion Adjustment
  81
- Frequency Adjustment
  81
- Low Frequency Adjustment
  81
- Low Frequency Distortion Adjustment
  81
  - Trigger Start Phase Adjustment
    82
  - Amplitude Adjustment
    82
  - Offset Adjustment
    82
  - Squarewave Response Adjustment
    82
- Sine Flatness Adjustment
  82
- Triangle Flatness Adjustment
  83
- Reference Oscillator Adjustment
  83
- Pulse Width Adjustment (Model 8021 Only)
  83
- Ramp Amplitude Adjustment (Model 8021 Only)
  83
- Amplitude Modulation Adjustment
  83
Section 8. Parts List

84
- General
  84
- Ordering Information
  84
- Parts Description
  84
- Model 8020 Parts List - Main Board Assembly
  84
- Parts List
  85
- Model 8020 Parts List - Final Amplifier Board Assembly
  87

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