I
-
I
-
To Reduce the Receiver Noise Floor . . . . . . . . .
Reducing Trace Noise . . . . . . . . . . . .
To Activate Averaging for Reducing Trace Noise
. . .
To Change System Bandwidth for Reducing Trace Noise
To Eliminate Receiver Spurious Responses . . . . . .
Reducing Mismatch Errors . . . . . . . . . . . . . .
Reducing Mismatch Errors in a Reflection Measurement
Reducing Mismatch Errors in a Transmission
Measurement . . . . . . . . . . . . . . . . .
Reducing Mismatch Errors When Measuring Both
Reflection and Transmission . . . . . . . . . . .
Measuring Devices with Long Electrical Delay
. . . . .
6.
Calibrating for Increased Measurement Accuracy
Measurement Calibration Overview
..........
The Calibration Reference Plane
..........
Determine if a Calibration is Necessary
.........
When a Calibration
Is
Not Necessary
.........
When a Calibration
Is
Necessary ...........
Choose an Appropriate Calibration Method
.......
To Perform a Normalization Calibration
.......
To Perform a Transmission Calibration
........
To Perform a Reflection Calibration
.........
To Perform a Conversion Loss Calibration
......
To Perform an AM Delay Calibration (Option
1DA
or
1DB
only)
...................
To Perform a Calibration With Non-Standard
Connectors ..................
Writing or Editing Your Own Cal Kit File
......
Save the Calibration .................
Check the Calibration ................
Using Calibration Check for Analysis and
Troubleshooting ................
To Perform a Calibration Check ...........
Error Term Descriptions and Typical Values
.....
5-11
5-13
5-13
5-14
5-14
5-17
5-17
5-18
5-18
5-19
6-3
6-5
6-7
6-7
6-7
6-8
6-10
6-11
6-13
6-15
6-16
6-17
6-19
6-25
6-26
6-26
6-27
6-28
Contents-4
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深圳市盛腾仪器仪表有限公司 Tel:0755-83589391 Fax:0755-83539691 Website: www.Sengt.com