
6. Calibrating for Increased Measurement Accuracy
Measurement Calibration Overview
. . . . . . . . . .
6-3
The Calibration Reference Plane
. . . . . . . . . .
6-5
Determine if a Calibration is Necessary . . . . . . . . . .
6-7
When a Calibration Not Necessary
. . . . . . . . .
6-7
When a Calibration Necessary
. . . . . . . . . . .
6-7
Choose an Appropriate Calibration Method . . . . . . .
6-8
To Perform a Normalization Calibration
. . . . . . .
6 - 1 0
To Perform a Transmission Calibration . . . . . . . .
6-11
To Perform a Reflection Calibration
. . . . . . . . .
6-13
To Perform a Conversion Loss Calibration
. . . . . .
6-15
To Perform an AM Delay Calibration (Option
or
only) . . . . . . . . . . . . . . . . . . .
6-16
To Perform a Calibration With Non-Standard
Connectors
. . . . . . . . . . . . . . . . . .
6-17
Writing or Editing Your Own Cal Kit File
. . . . . .
6-19
Save the Calibration . . . . . . . . . . . . . . . . .
6-25
Check the Calibration
. . . . . . . . . . . . . . . .
6-26
Using Calibration Check for Analysis and
Troubleshooting
. . . . . . . . . . . . . . . .
6-26
To Perform a Calibration Check . . . . . . . . . . .
6-27
Error Term Descriptions and Typical Values
. . . . .
6-28
7. Automating Measurements
Configuring Your Test System
. . . . . . . . . . . .
Measurement System Topology
. . . . . . . . . . .
Expandability and Large Systems
. . . . . . . . . .
Throughput Considerations . . . . . . . . . . . . .
Selecting a Measurement Controller
. . . . . . . . .
Selecting a Programming Language
. . . . . . . . .
Operator Interaction . . . . . . . . . . . . . . . . .
Prompting the Operator
. . . . . . . . . . . . . .
Using Graphics to Create On-Screen Diagrams
. . . .
User-Defined
Key Menu
.
.
.
.
.
.
.
.
.
.
.
.
Data Entry Using a Barcode Reader . . . . . . . . .
Data Entry Using an External Keyboard . . . . . . .
Using the Analyzer’s Title Feature . . . . . . . . . .
Hot Keys on External Keyboard For Common Functions
User-Defined TTL Input/Output
. . . . . . . . . .
Using a Foot Switch or Button Box
. . . . . . . . .
Limit Test Pass/Fail TTL Input/Output . . . . . . .
7-5
7-5
7-12
7-12
7-13
7-15
7-18
7-20
7-21
7-22
7-29
7-30
7-31
7-32
7-34
7-35
7-37
Summary of Contents for 8712C
Page 1: ...I I User s Guide HP 8712C and HP 8714C RF Network Analyzers I ...
Page 17: ...I 1 Installing the Analyzer ...
Page 35: ...I 2 Getting Started ...
Page 54: ...I 3 Making Measurements ...
Page 81: ......
Page 119: ...4 Using Instrument Functions ...
Page 182: ...Using Instrument Functions Customizing the Display Figure 4 24 Expanded Display 4 64 ...
Page 223: ...5 Optimizing Measurements ...
Page 244: ...6 Calibrating for Increased Measurement Accuracy ...
Page 280: ...7 Automating Measurements ...
Page 298: ......
Page 362: ...8 Front Rear Panel ...
Page 373: ......
Page 381: ......
Page 386: ... 9 w I Suftkey Reference ...
Page 477: ...I 10 Specifications and Characteristics ...
Page 501: ...11 Safety and Regulatory Information ...
Page 508: ...I 12 preset State and Memory Allocation ...
Page 527: ...Index ...
Page 559: ...Y X 9 91 YYW m m IiH rn 9 91 Z zeroing detectors 6 15 Index 33 ...