What You Can Save to a Computer

4-34

Saving an Instrument State

4-35

Saving Measurement Results

4-36

ASCII Data

Formats

4-39

CITIille

4-39

S2P Data Format

4-39

Re-Saving an Instrument State

4-41

Deleting a File

4-41

lb Delete an Instrument State File

4-41

IbDeleteaIlFiles

4-41

RenamingaFile

4-42

RecallingaFile

4-42

Formatting a Disk

4-43

Solving Problems with Saving or Recalling Files

4-43

IfYouAreUsinganExtemalDiskDrive

4-43

5. Optimizing

Measurement Results

5-2

Where

to

Look

for More

Information

Increasing

Measurement

Accuracy

5-2

Connector

Repeatability

5-2

Interconnecting Cables

5-2

Temperature

Drift

5-2

Frequency

Drift

5-3

Performance Verification

5-3

Reference

Plane and Port Extensions

5-3

Measurement

Error-Correction

5-4

Conditions

Where Error-Correction is Suggested

5-4

Types of Error-Correction

54

Error-Correction Stimulus State

5-5

Calibration Standards

5-6

Compensating for the Electrical Delay of Calibration Standards

5-6

Clarifying Type-N Connector Sex

5-6

When to

Use

Interpolated Error-Correction

5-6

Procedures

for

Error-Correcting Your Measurements

5-8

Frequency

 

Response Error-Corrections

5-9

Response

Error-Correction for Reflection Measurements

5-9

Response Error-Correction for Transmission Measurements

5-11

Receiver

Calibration

5-12

Frequency Response and Isolation Error-Corrections

5-14

Response and Isolation Error-Correction for Reflection Measurements

5-14

Response and Isolation Error-Correction for Transmission Measurements . . .

5-16

One-Port Reflection Error-Correction

5-18

Full Two-Port Error-Correction

5-21

TRL* and TRM* Error-Correction

5-24

TRL

Error-Correction

5-24

TRM

Error-Correction

5-25

Modifying Calibration Kit Standards

5-27

Definitions

5-27

Outline of Standard Modification

5-27

Modifying Standards

5-27

Modifying TRL Standards

5-29

Modifying TRM Standards

5-31

Power Meter Measurement Calibration

5-34

Entering the Power Sensor Calibration Data

5-35

Editing

Frequency Segments

5-35

Contents-6

Page 17
Image 17
HP 8753E manual Optimizing