Giga-tronics 8502A Manuals

Giga-tronics 8502A Manuals

Manuals and User Guides for Giga-tronics 8502A. We have 1 Giga-tronics 8502A manual available for free PDF download: Operation & Maintenance Manual

Giga-tronics 8502A Operation & Maintenance Manual

Giga-tronics 8502A Operation & Maintenance Manual (262 pages)

8500A Series Peak Power Meters

Brand: Giga-tronics | Category: Measuring Instruments | Size: 2 MB

Table of Contents

Table of Contents
3
About this Manual
11
Introduction
11
Conventions
13
Record of Manual Changes
15
Special Configurations
17
1 • Introduction _______________________________________________________

19
- Description
  19
  - Environmental Requirements
    20
  - Items Furnished
    20
  - Items Required
    20
  - Tools and Test Equipment
    20
  - Cooling
    20
  - Cleaning
    20
  - Receiving Inspection
    20
  - Returning an Instrument
    21
- System Specifications
  22
- Default Settings
  26
Operation

27
List of Tables _________________________________________________________

70
- Self-Testing the 8500A
  70
- Table 2-1 Self-Test Error Flags
  70
- Frequency Display Disable/Enable
  71
- Non-Volatile Memory
  71
  - Memory Features
    71
- B Peak Power Meter Emulation
  73
- Introduction
  75
3 • Remote Operation __________________________________________________

76
- Remote Operating Modes
  76
  - Front Panel Menus
    77
  - Remote and Local Lockout Functions
    78
  - Command String Format
    86
- GPIB Command Descriptions
  88
  - Common Mode Functions
    89
  - Measurement Data Correction
    91
  - Mode Selection and Control
    95
  - Commands for Retrieving Data from the PPM
    97
  - Graph Mode GPIB Operation
    98
  - Marker Timing Measurements
    100
  - Manual Marker Placement/Timing Measurement Commands
    103
  - Window and Cursor Control Commands
    105
  - Commands to Output Graphic Data to a Controller
    107
  - Plotting Commands
    108
  - Programming Notes
    109
- Service Requests and Serial Poll
  110
  - Error Conditions
    111
    
    B Emulation
    112
  - Status Code Decimal Values
    115
  - Table 3-1 Status Code Values and Conditions
    115
  - Summary of Bus Functions
    117
    
    Normal PPM Operation
    117
    
    PPM Stand Alone Plot Operation
    117
    
    Table 3-2 Summary of Bus Functions
    117
  - GPIB Command Summary
    118
  - Table 3-3 GPIB Commands Format
    118
  - 1018B Emulation Commands
    126
  - Data Formats
    126
  - Table 3-4 1018B Emulation Commands Format
    126
Theory of Operation

127
- Introduction
  127
- System Description
  127
Testing and Calibration

157
- General
  157
- Performance Testing
  158
  - Equipment Required
    158
  - Table 5-1 Required Test Equipment
    158
  - Calibrator Return Loss Test
    159
  - Calibrator Output Level Test
    159
  - Instrument Plus Power Detector Linearity Test
    159
  - Power Linearity Test Setup
    160
  - Figure 5-1 Power Linearity Test Setup
    160
  - Delay Accuracy Test
    162
  - Figure 5-2 Delay Accuracy Test Setup
    162
  - Analog Output Accuracy Test
    163
  - Voltage Proportional to Frequency Test
    163
  - Detector Return Loss Test
    163
  - Plotter Output/Ieee-488 Interface
    163
- Calibration Procedures
  164
  - Figure 5-3 Model 8501A/8502A Calibration Components
    165
  - Calibration Equipment Required
    166
  - Preset Conditions
    166
  - Table 5-2 Required Calibration Test Equipment
    166
  - A2 Regulator Board
    167
  - A8 Front Panel Interface Board
    168
  - Initialization
    168
  - A6/A7 Analog Board
    169
  - A3 GPIB/CAL Control Board
    171
  - A4 CPU Board
    171
  - A5 Digital Delay Board
    172
  - Figure 5-4 Typical PPM Digital Delay Display
    172
  - Figure 5-5 Typical PPM Display with A5R30 at Max Cw
    173
  - Figure 5-6 Typical PPM Display W/Smooth Rise Time
    173
  - Table 5-3 Multiples of 25.6 Ns
    174
  - External Interface
    175
  - Figure 5-7 Typical PPM Sync Output Scope Display
    175
  - Volume Adjust
    176
Maintenance

181
- Introduction
  181
- Periodic Maintenance
  181
  - Required Test Equipment
    182
  - Table 6-1 Required Test Equipment
    182
- Troubleshooting
  183
  - Equipment Required
    183
  - Power-On Failure
    183
Parts Lists

187
- Introduction
  187
- Parts Lists for Series 8500A Peak Power Meters
  187
  - 8501A Peak Power Meter
    187
  - 8502A Dual Input Peak Power Meter
    188
  - 20512-A00 8501A Chassis Assy
    189
  - 20513-A00 8502A Chassis Assy
    190
  - 21147 Front Sub Panel Assy 8502A
    190
  - 21148 Rear Panel Assy 8502A
    190
  - 20879 El Display Module Assembly
    193
  - 20879-A00 el Display Module Sub Assy
    193
  - 16869 Delay Line Assembly
    193
  - Interconnect Pcb Assy
    194
  - Pcb Assy, Power Supply
    196
  - 21014 Pcb Assy Gpib/Cal Control 8500
    199
  - 21014-A00 Pcb Assy Pre-Wave,Gpib
    199
  - 16878 Pcb Assy., Cpu
    202
  - 16878-A00 Pcb Assy Pre-Wave, Cpu
    203
  - 16685 P.C. Assy, Digital Delay
    205
  - 16685-A00 Pcb Assy Pre-Wave, Dig. Delay
    205
  - Analog Pcb Assy
    210
  - A00 Pcb Assy Pre-Wave, Analog
    211
  - Pcb Assy, Fr Pnl Interface
    216
  - 20526-001 Pc Board Assy, Front Panel
    219
  - Assy, 1Ghz Calibrator Type N
    220
- List of Manufacturers
  222
Diagrams

229
- Introduction
  229
- Applicability
  229
- Table 8-1 Series 8500A Diagrams
  229
A• Summary of Commands ____________________________________________

231
- A.1 Introduction
  231
- A.3 CW Mode Commands
  232
- A.5 Graph Mode Commands
  233
- A.5.3 Pulse Sub-Mode Commands
  234
- A.6 Dual Channel Operation
  235
B • Menu and Memory Keys ____________________________________________

237
- B.1 Introduction
  237
- B.2.2 1018B Emulation Mode Functions
  239
- B.3 Memory Key Displays
  240
100 C • Display Formats ___________________________________________________

241
- C.1 General
  241
  - Model 8501A/8502A Peak Power Meter, DWG# 20522
    242
500 D • RF Detectors ______________________________________________________

243
- D.1 Introduction
  243
- D.2 Detector Specifications
  244
- Figure D-1 Op-Amp Equivalent of Pre-Amp Circuit
  246
- D.3 Electrical Description
  246
- Figure D-2 Pre-Amplifier/Line Driver Schematic
  247
- Figure D-3 PROM PC Assembly Schematic
  248
- D.3.2 PROM PC Assembly
  248
- D.4 Detector Maintenance
  249
  - D.5.1 Disassembly of Detectors
    250
  - D.5.3 Reassembly of Detectors
    251
  - Figure D-4 Detector Disassembly and Assembly Details
    252
  - E.1 Introduction
    253
  - E.3 Option 03: Rear Panel Connections
    254
  - Index
    255

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