Agilent E4445A TD-SCDMA Power Measurement Guide

TD-SCDMA Power Measurement Guide

Agilent Technologies PSA Series

Option 211

This manual provides documentation for the following instruments:

Spectrum Analyzers: E4440A (3 Hz – 26.5 GHz) E4443A (3 Hz – 6.7 GHz) E4445A (3 Hz – 13.2 GHz) E4446A (3 Hz – 44.0 GHz) E4447A (3 Hz – 42.98 GHz) E4448A (3 Hz – 50.0 GHz)

Manufacturing Part Number: E4440-90622

Supersedes E4440-90340

Printed in USA

June 2008

The information contained in this document is subject to change without notice.

Agilent Technologies makes no warranty of any kind with regard to this material, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Agilent Technologies shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.

Contents

1. Introduction

What Does the Agilent PSA Series and

Option 211 Do?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Installing Optional Measurement Personalities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Do You Have Enough Memory to Load All Your Personality Options? . . . . . . . . . . . . . . . . . . . . . . . . . 26

How to Predict Your Memory Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Measurement Personality Options and Memory Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Memory Upgrade Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Loading an Optional Measurement Personality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Obtaining and Installing a License Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Viewing a License Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Using the Delete License Key on PSA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Ordering Optional Measurement Personalities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

2. Making Measurements

TD-SCDMA Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Setting up and Making a Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Making the Initial Signal Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Using Instrument Mode and Measurement Presets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

The 3 Steps to Set Up and Make Measurements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Preparing for Measurements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Initial Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Transmit Power Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

One-Button BTS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Power Versus Time Measurement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

One-Button BTS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

ACP (ACLR) Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

One-Button MS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Multi-Carrier Power Measurement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

One-Button BTS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Spurious Emissions Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

One-Button MS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Spectrum Emission Mask (SEM) Measurement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

One-Button MS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Occupied Bandwidth Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

One-Button MS Measurement Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Contents

Table of Contents

3. Key and SCPI Reference

Troubleshooting Hints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Using Basic Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Basic Mode in PSA Series Spectrum Analyzers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Instrument Front Panel Highlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Common Functionality. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Mode Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Mode Selection on Power On/Preset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

TD-SCDMA Mode Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

TD-SCDMA Mode Exit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Mode Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Remote Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

Mode Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Radio Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Input Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Trigger Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Sweep Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Screen Layout Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Annunciators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Next Window / Zoom Front-panel keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

UI Integration with Base Instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Parameter Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Status Reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

STATus Subsystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

Other Common Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

File/Save Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Frequency Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Span Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Markers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

FORMat Subsystem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Byte Order. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Trace Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Measurement Display Availability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

Measurements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Measure Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Restart Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Continuous vs. Single Measurement Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Pause / Resume Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

Single Front-panel key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Remote Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

Transmit Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Measurement Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Marker Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

Restore Meas Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Restart Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Contents

Transmit Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Max Pt (Current) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Min Pt (Current) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Mean Transmit Pwr (Current). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Burst Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Results Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Status Bar Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

Power vs Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Measurement Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Display Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Marker Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Span / X Scale Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

Query the Pass/Fail state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

Restart Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

Restore Meas Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

Results Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

Zoomed Results Screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137

Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138

Status Bar Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

Adjacent Channel Power Ratio (ACPR). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Measurement Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Query the Pass/Fail state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Restart Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Marker Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Span / X Scale Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Results Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155

Results File. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160

Multi-Carrier Power (MCP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

Measurement Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

Query the Pass/Fail state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Restart Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Marker Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Span / X Scale Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

Restore Meas Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

Table of Contents

Contents

Table of Contents

Measurement Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

Spectrum View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

Combined View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

Spurious Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

Measurement Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

Range Table Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196

Marker Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

Span / X Scale Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

Amplitude / Y Scale Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

Couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

Query the Pass/Fail state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

Restart Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Restore Meas Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199

Meas Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200

Status Bar Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206

Spectrum Emissions Mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Measurement Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

Query the Pass/Fail state. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

Restart Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

Display Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

Marker Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

Span / X Scale Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

Restore Meas Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226

Meas Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230

Occupied Bandwidth (OBW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

Measurement Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

Meas Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

Amplitude / Y Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

Query the Pass/Fail state. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

Restart Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

Results. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

Results File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

SCPI Remote Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243

4. Concepts

What Is the TD-SCDMA Communications System?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246

Transmit Power Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

Measurement Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249

Power Versus Time Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252

Contents

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252

Measurement Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252

Adjacent Channel Power (ACP) Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254

Measurement Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254

Multi-carrier Power Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255

Measurement Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255

Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255

Spectrum Emissions Mask (SEM) Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

Measurement Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258

Spurious Emissions Measurement Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

Making the Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259

Occupied Bandwidth (OBW) Measurement Concepts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261

Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261

Making the Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261

Other Sources of Measurement Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262

Instrument Updates at www.agilent.com . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262

Table of Contents

5. Menu Maps

Amplitude Y Scale Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264

Frequency Channel Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265

Input/Output Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266

MEASURE Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267

Meas Control Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268

Menus for Setting Up Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Transmit Power Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269

Transmit Power Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270

Power vs Time Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271

Power vs Time Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272

Power vs Time Measurement Display Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273

Adjacent Channel Power—ACP Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274

Adjacent Channel Power—ACP Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275

Multi-Carrier Power—MCP Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276

Multi-Carrier Power—MCP Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277

Spectrum Emission Mask—SEM Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278

Spectrum Emission Mask—SEM Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279

Spurious Emissions—Spurs Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280

Occupied BW—OBW Measurement Meas Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281

Occupied BW—OBW Measurement Trace/View Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282

Mode Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283

Mode Setup Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284

Sweep Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285

Trigger Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286

Marker Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287

Contents

Table of Contents

List of Commands

:CALCulate:ACP:OFFSet[1]|2:LIST:ABSolute <ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

:CALCulate:ACP:OFFSet[1]|2:LIST:ABSolute?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

:CALCulate:ACP:OFFSet[1]|2:LIST:RCARrier <rel_ampl>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

:CALCulate:ACP:OFFSet[1]|2:LIST:RCARrier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

:CALCulate:ACP:OFFSet[1]|2:LIST:RPSDensity <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

:CALCulate:ACP:OFFSet[1]|2:LIST:RPSDensity?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

:CALCulate:CLIMits:FAIL? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

:CALCulate:MCPower:CARRier[1]|2:LIST:RCARrier <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

:CALCulate:MCPower:CARRier[1]|2:LIST:RCARrier?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

:CALCulate:MCPower:OFFSet[1]|2:LIST:ABSolute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172

:CALCulate:MCPower:OFFSet[1]|2:LIST:RCARrier <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

:CALCulate:MCPower:OFFSet[1]|2:LIST:RCARrier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

:CALCulate:PVTime:MARKer[1]|2|3|4:AOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

:CALCulate:PVTime:MARKer[1]|2|3|4:MODE DELT|OFF|POS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

:CALCulate:PVTime:MARKer[1]|2|3|4:MODE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

:CALCulate:PVTime:MARKer[1]|2|3|4:X <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

:CALCulate:PVTime:MARKer[1]|2|3|4:X?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

List of Commands

:CALCulate:PVTime:MARKer[1]|2|3|4:Y?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

:CALCulate:PVTime:MARKer[1]|2|3|4[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

:CALCulate:PVTime:MARKer[1]|2|3|4[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

:CALCulate:SEMask:MARKer[1]|2|3|4:AOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222

:CALCulate:SEMask:MARKer[1]|2|3|4:MODE DELTa|OFF|POSition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

:CALCulate:SEMask:MARKer[1]|2|3|4:MODE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

:CALCulate:SEMask:MARKer[1]|2|3|4:X <freq>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

:CALCulate:SEMask:MARKer[1]|2|3|4:X?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

:CALCulate:SEMask:MARKer[1]|2|3|4:Y?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224

List of Commands

:CALCulate:SEMask:MARKer[1]|2|3|4[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

:CALCulate:SEMask:MARKer[1]|2|3|4[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA:STOP <ampl>,… . . . 194

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA:STOP:AUTO ON

|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA:STOP:AUTO? . . . . . 194

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA:STOP? . . . . . . . . . . . 194

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA[:STARt] <ampl>,…. 193

:CALCulate:SPURious[:RANGe[1]]|:RANGe2[:LIST]:LIMit:ABSolute[:UPPer]:DATA[:STARt]? . . . . . . . . . 193

:CALCulate:TXPower:MARKer[1]|2|3|4:AOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

List of Commands

:CALCulate:TXPower:MARKer[1]|2|3|4:MODE DELT|OFF|POS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

:CALCulate:TXPower:MARKer[1]|2|3|4:MODE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

:CALCulate:TXPower:MARKer[1]|2|3|4:X <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

:CALCulate:TXPower:MARKer[1]|2|3|4:X? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

:CALCulate:TXPower:MARKer[1]|2|3|4:Y? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112

:CALCulate:TXPower:MARKer[1]|2|3|4[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

:CALCulate:TXPower:MARKer[1]|2|3|4[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

:CONFigure:ACP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

:CONFigure:MCPower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

:CONFigure:OBWidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

:CONFigure:PVTime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

:CONFigure:SEMask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

:CONFigure:SPURious . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

:CONFigure:TXPower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

:CONFigure? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

:DISPlay:ACP:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

:DISPlay:ACP:WINDow:TRACe:Y[:SCALe]:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

:DISPlay:ACP:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

:DISPlay:ACP:WINDow:TRACe:Y[:SCALe]:RLEVel? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

:DISPlay:FORMat:TILE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

:DISPlay:FORMat[:SELect] <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

List of Commands

:DISPlay:MCPower:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

:DISPlay:MCPower:WINDow:TRACe:Y[:SCALe]:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176

:DISPlay:MCPower:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

:DISPlay:MCPower:WINDow:TRACe:Y[:SCALe]:RLEVel? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177

:DISPlay:OBWidth:WINDow:TRACe:Y:SCALe:PDIVision <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240

:DISPlay:OBWidth:WINDow:TRACe:Y:SCALe:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240

:DISPlay:OBWidth:WINDow:TRACe:Y[:SCALe]:RLEVel <real> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240

:DISPlay:OBWidth:WINDow:TRACe:Y[:SCALe]:RLEVel? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240

:DISPlay:PVTime:BLINes[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

:DISPlay:PVTime:BLINes[:STATe]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

:DISPlay:PVTime:LIMit:MASK ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

:DISPlay:PVTime:LIMit:MASK:DELay <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

:DISPlay:PVTime:LIMit:MASK:DELay? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

:DISPlay:PVTime:LIMit:MASK? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

:DISPlay:PVTime:RAMP[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

:DISPlay:PVTime:RAMP[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

:DISPlay:PVTime:TRIGger[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

:DISPlay:PVTime:TRIGger[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

:DISPlay:PVTime:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

:DISPlay:PVTime:WINDow:TRACe:Y[:SCALe]:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

:DISPlay:PVTime:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

:DISPlay:PVTime:WINDow:TRACe:Y[:SCALe]:RLEVel?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

List of Commands

:DISPlay:SEMask:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

:DISPlay:SEMask:WINDow:TRACe:Y[:SCALe]:PDIVision?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

:DISPlay:SEMask:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

:DISPlay:SEMask:WINDow:TRACe:Y[:SCALe]:RLEVel?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225

:DISPlay:SPURious:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

:DISPlay:SPURious:WINDow:TRACe:Y[:SCALe]:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

:DISPlay:SPURious:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

:DISPlay:SPURious:WINDow:TRACe:Y[:SCALe]:RLEVel? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198

:DISPlay:TXPower:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

List of Commands

:DISPlay:TXPower:WINDow:TRACe:Y[:SCALe]:PDIVision? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

:DISPlay:TXPower:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

:DISPlay:TXPower:WINDow:TRACe:Y[:SCALe]:RLEVel? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113

:FORMat[:TRACe][:DATA] ASC,8|REAL,32|REAL,64 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

:FORMat[:TRACe][:DATA]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

:INITiate:ACP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

:INITiate:CONTinuous ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

:INITiate:CONTinuous?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

:INITiate:MCPower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

:INITiate:OBWidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

:INITiate:PAUSe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

:INITiate:PVTime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

:INITiate:RESTart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

:INITiate:RESume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

:INITiate:SEMask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

:INITiate:SPURious . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

:INITiate:TXPower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

:INITiate[:IMMediate] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

:INSTrument:NSELect 1|211 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

:INSTrument:NSELect?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

:INSTrument[:SELect] SA|TDSCDMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

:INSTrument[:SELect]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

:MMEMory:STORe:RESults <‘filename’>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241

:TRIGger[:SEQuence]:EXTernal[1]|2:DELay <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

:TRIGger[:SEQuence]:EXTernal[1]|2:DELay?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

:TRIGger[:SEQuence]:EXTernal[1]|2:SLOPe NEGative|POSitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

:TRIGger[:SEQuence]:EXTernal[1]|2:SLOPe? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

:TRIGger[:SEQuence]:RFBurst:DELay <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

:TRIGger[:SEQuence]:RFBurst:DELay? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

:TRIGger[:SEQuence]:RFBurst:SLOPe NEGative|POSitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

:TRIGger[:SEQuence]:RFBurst:SLOPe? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

List of Commands

[:SENSe]:ACP:AVERage:COUNt <integer>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:AVERage:TCONtrol EXPonential|REPeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:AVERage[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:AVERage[:STATe]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

[:SENSe]:ACP:BANDwidth|BWIDth[:INTegration] <bandwidth> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

[:SENSe]:ACP:BANDwidth|BWIDth[:INTegration]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

[:SENSe]:ACP:CARRier:AUTO[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

[:SENSe]:ACP:CARRier:AUTO[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

[:SENSe]:ACP:CARRier:CPSD <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

[:SENSe]:ACP:CARRier:CPSD?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

[:SENSe]:ACP:CARRier[:POWer] <ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

[:SENSe]:ACP:CARRier[:POWer]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

[:SENSe]:ACP:CORRection:NOISe[:AUTO] ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

[:SENSe]:ACP:CORRection:NOISe[:AUTO]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

[:SENSe]:ACP:FILTer[:RRC]:ALPHa <real> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

[:SENSe]:ACP:FILTer[:RRC]:ALPHa? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

[:SENSe]:ACP:FILTer[:RRC][:STATe] ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

[:SENSe]:ACP:FILTer[:RRC][:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

[:SENSe]:ACP:LIMit[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

[:SENSe]:ACP:LIMit[:STATe]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145

List of Commands

[:SENSe]:ACP:OFFSet:LIST:BANDwidth|BWIDth[:INTegration] <bandwidth>,… . . . . . . . . . . . . . . . . . . . . . 150

[:SENSe]:ACP:OFFSet:LIST:BANDwidth|BWIDth[:INTegration]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150

[:SENSe]:ACP:OFFSet:LIST[:FREQuency] <freq>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

[:SENSe]:ACP:OFFSet:LIST[:FREQuency]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

[:SENSe]:ACP:OFFSet:LIST[:STATe] ON|OFF|1|0,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

[:SENSe]:ACP:OFFSet:LIST[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149

[:SENSe]:ACP:OFFSet[1]|2:LIST:TEST ABSolute|RELative|AND|OR,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

[:SENSe]:ACP:OFFSet[1]|2:LIST:TEST?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152

[:SENSe]:ACP:TRIGger:SOURce IMM|RFBurst|EXT[1]|EXT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

List of Commands

[:SENSe]:ACP:TYPE TPRef|PSDRef . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

[:SENSe]:ACP:TYPE?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

[:SENSe]:CHANnel:BURSt TRAFfic|DPTS|UPTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:CHANnel:BURSt?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:CHANnel:SLOT <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

[:SENSe]:CHANnel:SLOT? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

[:SENSe]:CORRection:BTS[:RF]:LOSS <rel_ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

[:SENSe]:CORRection:BTS[:RF]:LOSS?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

[:SENSe]:CORRection:MS[:RF]:LOSS <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

[:SENSe]:CORRection:MS[:RF]:LOSS? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

[:SENSe]:FEED AREF|RF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

[:SENSe]:FEED? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

[:SENSe]:FREQuency:BAND:STARt <freq>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

[:SENSe]:FREQuency:BAND:STARt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

[:SENSe]:FREQuency:BAND:STOP <freq> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

[:SENSe]:FREQuency:BAND:STOP? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

[:SENSe]:FREQuency[:CENTer] <freq> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

[:SENSe]:FREQuency[:CENTer]:STEP:AUTO ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:FREQuency[:CENTer]:STEP:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:FREQuency[:CENTer]:STEP[:INCRement] <freq>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:FREQuency[:CENTer]:STEP[:INCRement]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

[:SENSe]:FREQuency[:CENTer]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

[:SENSe]:MCPower:AVERage:COUNt <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:AVERage:TCONtrol EXPonential|REPeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:AVERage[:STATe] ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:AVERage[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

[:SENSe]:MCPower:CARRier:AUTO[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

[:SENSe]:MCPower:CARRier:AUTO[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

[:SENSe]:MCPower:CARRier:COUNt <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

List of Commands

[:SENSe]:MCPower:CARRier:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163

[:SENSe]:MCPower:CARRier:LIST:BANDwidth|BWIDth[:INTegration] <bandwidth>,… . . . . . . . . . . . . . . . . 166

[:SENSe]:MCPower:CARRier:LIST:BANDwidth|BWIDth[:INTegration]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

[:SENSe]:MCPower:CARRier:LIST:PPResent YES|NO,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

[:SENSe]:MCPower:CARRier:LIST:PPResent? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

[:SENSe]:MCPower:CARRier:LIST:WIDTh <bandwidth>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

[:SENSe]:MCPower:CARRier:LIST:WIDTh? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

[:SENSe]:MCPower:CARRier[:POWer] <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

[:SENSe]:MCPower:CARRier[:POWer]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174

[:SENSe]:MCPower:CORRection:NOISe[:AUTO] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:CORRection:NOISe[:AUTO]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:FILTer[:RRC]:ALPHa <real>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:FILTer[:RRC]:ALPHa? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:FILTer[:RRC][:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:FILTer[:RRC][:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175

[:SENSe]:MCPower:LIMit[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

[:SENSe]:MCPower:LIMit[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170

[:SENSe]:MCPower:OFFSet:LIST:BANDwidth|BWIDth[:INTegration] <bandwidth>,… . . . . . . . . . . . . . . . . . 171

[:SENSe]:MCPower:OFFSet:LIST:BANDwidth|BWIDth[:INTegration]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

[:SENSe]:MCPower:OFFSet:LIST[:FREQuency] <freq>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

[:SENSe]:MCPower:OFFSet:LIST[:FREQuency]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171

[:SENSe]:MCPower:OFFSet[1]|2:LIST:TEST ABSolute|RELative|AND|OR,… . . . . . . . . . . . . . . . . . . . . . . . . 173

List of Commands

[:SENSe]:MCPower:OFFSet[1]|2:LIST:TEST? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

[:SENSe]:MCPower:RCARrier <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

[:SENSe]:MCPower:RCARrier:AUTO ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

[:SENSe]:MCPower:RCARrier:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

[:SENSe]:MCPower:RCARrier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168

[:SENSe]:MCPower:RCFRequency <freq>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

[:SENSe]:MCPower:RCFRequency:AUTO ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

[:SENSe]:MCPower:RCFRequency:AUTO?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

[:SENSe]:MCPower:RCFRequency?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

List of Commands

[:SENSe]:MCPower:TRIGger:SOURce IMM|RFBurst|EXT[1]|EXT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

[:SENSe]:MCPower:TRIGger:SOURce? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162

[:SENSe]:OBWidth:AVERage:COUNt <integer>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:AVERage:TCONtrol REPeat|EXPonential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:AVERage[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:AVERage[:STATe]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235

[:SENSe]:OBWidth:BANDwidth:RESolution <bandwidth> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

[:SENSe]:OBWidth:BANDwidth:RESolution?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

[:SENSe]:OBWidth:FREQuency:SPAN <bandwidth> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:FREQuency:SPAN? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:MAXHold ON|OFF|0|1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:MAXHold? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:PERCent <real> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:PERCent? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236

[:SENSe]:OBWidth:SWEep:POINts <integer>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

[:SENSe]:OBWidth:SWEep:POINts? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239

[:SENSe]:OBWidth:TRIGger:SOURce IMM|RFB|EXT[1]|EXT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

[:SENSe]:OBWidth:TRIGger:SOURce? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

[:SENSe]:OBWidth:XDB <real>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

[:SENSe]:OBWidth:XDB?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237

[:SENSe]:POWer[:RF]:ATTenuation <rel_ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

[:SENSe]:POWer[:RF]:ATTenuation? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

[:SENSe]:POWer[:RF]:GAIN[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

[:SENSe]:POWer[:RF]:GAIN[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

[:SENSe]:POWer[:RF]:RANGe:AUTO ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

[:SENSe]:POWer[:RF]:RANGe:AUTO?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

[:SENSe]:PVTime:AVERage:COUNt <integer>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

[:SENSe]:PVTime:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

[:SENSe]:PVTime:AVERage:TCONtrol EXPonential|REPeat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

List of Commands

[:SENSe]:PVTime:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

[:SENSe]:PVTime:AVERage:TYPE LOG|RMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

[:SENSe]:PVTime:AVERage:TYPE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

[:SENSe]:PVTime:AVERage[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

[:SENSe]:PVTime:AVERage[:STATe]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

[:SENSe]:PVTime:MASK:LIST:LOWer:ABSolute <ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

[:SENSe]:PVTime:MASK:LIST:LOWer:ABSolute?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

[:SENSe]:PVTime:MASK:LIST:LOWer:POINts? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

[:SENSe]:PVTime:MASK:LIST:LOWer:RELative <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

[:SENSe]:PVTime:MASK:LIST:LOWer:RELative? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

[:SENSe]:PVTime:MASK:LIST:LOWer:TIME <time>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

[:SENSe]:PVTime:MASK:LIST:LOWer:TIME?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

[:SENSe]:PVTime:MASK:LIST:UPPer:ABSolute <ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

[:SENSe]:PVTime:MASK:LIST:UPPer:ABSolute? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

[:SENSe]:PVTime:MASK:LIST:UPPer:POINts? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

[:SENSe]:PVTime:MASK:LIST:UPPer:RELative <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

[:SENSe]:PVTime:MASK:LIST:UPPer:RELative? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

[:SENSe]:PVTime:MASK:LIST:UPPer:TIME <time>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

[:SENSe]:PVTime:MASK:LIST:UPPer:TIME? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127

[:SENSe]:PVTime:MASK:SELect CUSTom|STANdard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

[:SENSe]:PVTime:MASK:SELect?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122

[:SENSe]:PVTime:SWEep:TIME <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

List of Commands

[:SENSe]:PVTime:SWEep:TIME? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

[:SENSe]:PVTime:TRIGger:SOURce RFB|EXT[1]|EXT2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

[:SENSe]:PVTime:TRIGger:SOURce? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

[:SENSe]:PVTime:XSCale:XPDivision <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

[:SENSe]:PVTime:XSCale:XPDivision?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

[:SENSe]:PVTime:XSCale:XRPosition LEFT|CENTER|RIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

[:SENSe]:PVTime:XSCale:XRPosition?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

[:SENSe]:PVTime:XSCale:XRValue <time>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

[:SENSe]:PVTime:XSCale:XRValue? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

List of Commands

[:SENSe]:RADio:DEVice BTS|MS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

[:SENSe]:RADio:DEVice? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

[:SENSe]:SEMask:AVERage:COUNt <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:AVERage[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:AVERage[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:BANDwidth|BWIDth:INTegration <bandwidth>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208

[:SENSe]:SEMask:BANDwidth|BWIDth:INTegration? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208

[:SENSe]:SEMask:BANDwidth|BWIDth[:RESolution] <bandwidth>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:BANDwidth|BWIDth[:RESolution]:AUTO ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:BANDwidth|BWIDth[:RESolution]:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:BANDwidth|BWIDth[:RESolution]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:CARRier:AUTO[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

[:SENSe]:SEMask:CARRier:AUTO[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

[:SENSe]:SEMask:CARRier[:POWer] <ampl> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

[:SENSe]:SEMask:CARRier[:POWer]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210

[:SENSe]:SEMask:FILTer[:RRC]:ALPHa <real> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

[:SENSe]:SEMask:FILTer[:RRC]:ALPHa?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

[:SENSe]:SEMask:FILTer[:RRC][:STATe] ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

[:SENSe]:SEMask:FILTer[:RRC][:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220

[:SENSe]:SEMask:FREQuency:SPAN <bandwidth> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208

[:SENSe]:SEMask:FREQuency:SPAN? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208

[:SENSe]:SEMask:LIMits STD|MAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:LIMits? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth:IMULti <integer>,… . . . . . . . . . . . . . . . . . . . . . . 214

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth:IMULti? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth[:RESolution] <bandwidth>,… . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth[:RESolution]:AUTO ON|OFF|1|0 . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth[:RESolution]:AUTO?. . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:BANDwidth|BWIDth[:RESolution]?. . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:FREQuency:STARt <freq>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

List of Commands

[:SENSe]:SEMask:OFFSet[1]|2:LIST:FREQuency:STARt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

[:SENSe]:SEMask:OFFSet[1]|2:LIST:FREQuency:STOP <freq>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212

[:SENSe]:SEMask:OFFSet[1]|2:LIST:FREQuency:STOP? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STARt:ABSolute <ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STARt:ABSolute?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STARt:RCARrier <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STARt:RCARrier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STATe ON|OFF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STATe? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:ABSolute <ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:ABSolute:COUPle ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . 216

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:ABSolute:COUPle? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:ABSolute? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:RCARrier <rel_ampl>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:RCARrier:COUPle ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:RCARrier:COUPle?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:STOP:RCARrier? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217

[:SENSe]:SEMask:OFFSet[1]|2:LIST:SWEeptime <time>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:SWEeptime:AUTO ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:SWEeptime:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:SWEeptime? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213

[:SENSe]:SEMask:OFFSet[1]|2:LIST:TEST Absolute|Relative|AND|OR,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

List of Commands

[:SENSe]:SEMask:OFFSet[1]|2:LIST:TEST? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

[:SENSe]:SEMask:SIDE POS|BOTH|NEG. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

[:SENSe]:SEMask:SIDE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221

[:SENSe]:SEMask:SWEeptime <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:SWEeptime:AUTO ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:SWEeptime:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:SWEeptime? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

[:SENSe]:SEMask:TRIGger:SOURce IMM|RFB|EXT[1]|EXT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

[:SENSe]:SEMask:TRIGger:SOURce? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219

List of Commands

[:SENSe]:SPURious:AVERage:COUNt <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:AVERage:TCONtrol EXPonential|REPeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:AVERage[:STATe] ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:AVERage[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184

[:SENSe]:SPURious:FSMeas ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

[:SENSe]:SPURious:FSMeas?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

[:SENSe]:SPURious:TYPE EXAMine | FULL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

[:SENSe]:SPURious:TYPE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186

[:SENSe]:SPURious[:RANGe[1]]|:RANGe2[:LIST]:STATe ON|OFF|1|0,… . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

[:SENSe]:SPURious[:RANGe[1]]|:RANGe2[:LIST]:STATe? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth:VIDeo <bandwidth>,… . . . . . . . . . . . . . . . . . . . 191

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth:VIDeo:AUTO ON |OFF|1|0 . . . . . . . . . . . . . . . . 191

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth:VIDeo:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . 191

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth:VIDeo? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth[:RESolution] <bandwidth>,… . . . . . . . . . . . . . . 190

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth[:RESolution]:AUTO ON |OFF|1|0 . . . . . . . . . . . 190

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth[:RESolution]:AUTO? . . . . . . . . . . . . . . . . . . . . . 190

[:SENSe]:SPURious[:RANGe][:LIST]:BANDwidth|BWIDth[:RESolution]? . . . . . . . . . . . . . . . . . . . . . . . . . . . 190

[:SENSe]:SPURious[:RANGe][:LIST]:FREQuency:STARt <freq>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

[:SENSe]:SPURious[:RANGe][:LIST]:FREQuency:STARt?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188

[:SENSe]:SPURious[:RANGe][:LIST]:FREQuency:STOP <freq>,…. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

[:SENSe]:SPURious[:RANGe][:LIST]:FREQuency:STOP? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189

[:SENSe]:SPURious[:RANGe][:LIST]:PEAK:EXCursion <rel_ampl>,… . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

[:SENSe]:SPURious[:RANGe][:LIST]:PEAK:EXCursion? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

[:SENSe]:SPURious[:RANGe][:LIST]:PEAK:THReshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196

[:SENSe]:SPURious[:RANGe][:LIST]:SWEep:TIME <time>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

[:SENSe]:SPURious[:RANGe][:LIST]:SWEep:TIME:AUTO ON |OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

[:SENSe]:SPURious[:RANGe][:LIST]:SWEep:TIME:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

[:SENSe]:SPURious[:RANGe][:LIST]:SWEep:TIME? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192

List of Commands

[:SENSe]:SWEep:EGATe:DELay <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

[:SENSe]:SWEep:EGATe:DELay? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

[:SENSe]:SWEep:EGATe:EXTernal[1]:LEVel <voltage>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

[:SENSe]:SWEep:EGATe:EXTernal[1]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

[:SENSe]:SWEep:EGATe:EXTernal2:LEVel <voltage> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

[:SENSe]:SWEep:EGATe:EXTernal2:LEVel?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

[:SENSe]:SWEep:EGATe:LENGth <time>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

[:SENSe]:SWEep:EGATe:LENGth? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

[:SENSe]:SWEep:EGATe:POLarity NEGative|POSitive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

[:SENSe]:SWEep:EGATe:POLarity?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

[:SENSe]:SWEep:EGATe:SOURce EXT[1]|EXT2|RFB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

[:SENSe]:SWEep:EGATe:SOURce? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

[:SENSe]:SWEep:EGATe[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

[:SENSe]:SWEep:EGATe[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

[:SENSe]:SYNC:BURSt:STHReshold <rel_ampl>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

[:SENSe]:SYNC:BURSt:STHReshold?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

[:SENSe]:TXPower:AVERage:COUNt <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:AVERage:COUNt? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:AVERage:TCONtrol EXPonential|REPeat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:AVERage:TCONtrol? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:AVERage:TYPE LOG|RMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

[:SENSe]:TXPower:AVERage:TYPE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106

List of Commands

[:SENSe]:TXPower:AVERage[:STATe] ON|OFF|1|0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:AVERage[:STATe]? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

[:SENSe]:TXPower:BURSt:AUTO ON|OFF|1|0. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

[:SENSe]:TXPower:BURSt:AUTO? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

[:SENSe]:TXPower:BURSt:WIDTh <time> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

[:SENSe]:TXPower:BURSt:WIDTh? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110

[:SENSe]:TXPower:METHod BWIDth|THReshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:METHod? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:SWEep:TIME <integer> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

List of Commands

[:SENSe]:TXPower:SWEep:TIME? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

[:SENSe]:TXPower:THReshold <real>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:THReshold:TYPE ABSolute|RELative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:THReshold:TYPE? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:THReshold? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107

[:SENSe]:TXPower:TRIGger:SOURce IMM|RFB|EXT[1]|EXT2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

DISPlay:FORMat:ZOOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

FORMat:BORDer NORM|SWAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

FORMat:BORDer? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

1 Introduction

This chapter provides overall information on the TD-SCDMA communications system and describes TD-SCDMA measurements made by the analyzer. For further information, a list of associated documents is also provided.

Introduction

What Does the Agilent PSA Series and Option 211 Do?

The PSA series spectrum analyzer offers comprehensive RF measurement capabilities. The TD-SCDMA (Time Division Synchronous Code Domain Multiple Access) measurement personality provides a suite of standard-based measurements, including one-button power measurements, to provide the most comprehensive and easy-to-use TD-SCDMA measurement solution in one analyzer, and to help you evaluate margins and trade-offs in your design performance, efficiency, and cost.

TD-SCDMA is a wireless multiple access technology, which combines aspects of code division multiple access (CDMA) and time division multiple access (TDMA). Making standard-based measurements presents unique challenges and requirements. The PSA series TD-SCDMA measurement personality provides a one-analyzer solution to perform essential power measurements on complex TD-SCDMA signals so that you can:

• Facilitate the design, development, and deployment of TD-SCDMA systems

• Expand design possibilities with powerful measurement capability and flexibility

• Expedite troubleshooting and design verification with numerous features and an intuitive user interface

• Simplify test systems with RF power measurements, spur searches, and general high-performance spectrum analysis in one analyzer

You can test a TD-SCDMA transmitter manufactured according to CWTS TSM standards documents. These documents define complex, multi-part measurements used to create and maintain an interference-free environment. For example, the documents include standardized test methods for the measurement of power in a

Introduction

carrier, a spectrum emission mask, and other critical measurements.

You can use the PSA with Option 211 to automatically make these measurements using the measurement methods and limits defined in the CWTS TSM standards documents. You may perform measurements on both uplink and downlink signals. The measurements display detailed results that allow you to analyze TD-SCDMA system performance. You may alter the measurement parameters for specialized analysis.

For infrastructure test, the instrument will test transmitters of base stations in a non-interfering manner by means of a coupler or power splitter. For subscriber unit test, mobiles may be measured by way of a splitter or coupler when the mobile is actively linked to a base station or base station simulator. An alternate method of mobile measurement requires that the mobile be placed in a special test mode.

24 Chapter 1

Introduction

What Does the Agilent PSA Series and Option 211 Do?

Using the PSA and Option 211, you can make the following measurements of TD-SCDMA signals:

• “Transmit Power Measurement” on page 38

• “Power Versus Time Measurement” on page 44

• “ACP (ACLR) Measurement” on page 49

• “Multi-Carrier Power Measurement” on page 53

• “Spurious Emissions Measurement” on page 57

• “Spectrum Emission Mask (SEM) Measurement” on page 60

• “Occupied Bandwidth Measurement” on page 64

Introduction

Chapter 1 25

Introduction

Installing Optional Measurement Personalities

When you install a measurement personality, you need to follow a three step process:

1. Determine whether your memory capacity is sufficient to contain all the options you want to load. If not, decide which options you want to install now, and consider upgrading your memory. Details follow in “Do You Have Enough

Memory to Load All Your Personality Options?” on page 26.

2. Install the measurement personality firmware into the instrument memory. Details follow in “Loading an Optional Measurement Personality” on page 30.

3. Enter a license key that activates the measurement personality. Details follow in “Obtaining and Installing a License Key” on page 30.

Adding measurement personalities requires the purchase of an upgrade kit for the desired option. The upgrade kit contains the measurement personality firmware and an entitlement certificate that is used to generate a license key from the internet website. A separate license key is required for each option on a specific instrument serial number and host ID.

For the latest information on Agilent Spectrum Analyzer options and upgrade kits, visit the following web location:

http://www.agilent.com/find/sa_upgrades

Do You Have Enough Memory to Load All Your Personality Options?

If you do not have memory limitations then you can skip ahead to the next section

“Loading an Optional Measurement Personality” on page 30. If after installing

your options you get error messages relating to memory issues, you can return to

Introduction

this section to learn more about how to optimize your configuration.

If you have 64 MBytes of memory installed in your instrument, you should have enough memory to install at least four optional personalities, with plenty of memory for data and states.

The optional measurement personalities require different amounts of memory. So the number of personalities that you can load varies. This is also impacted by how much data you need to save. If you are having memory errors you must swap the applications in or out of memory as needed. If you only have 48 MBytes of memory, you can upgrade your hardware to 64 MBytes.

Additional memory can be added to any PSA Series analyzer by installing Option

115. With this option installed, you can install all currently available measurement

personalities in your analyzer and still have memory space to store more state and trace files than would otherwise be possible.

To see the size of your installed memory for PSA Series Spectrum Analyzers:

1. Ensure that the spectrum analyzer is in spectrum analyzer mode because this

26 Chapter 1

can affect the screen size.

Introduction

Installing Optional Measurement Personalities

2. Press

3. Press

System, Show System. Under Options look for 115.

System, More, Show Hdwr.

4. Read Flash Memory size in the table.

PSA Flash Memory Size

64 Mbytes 32.5 MBytes 30.0 MBytes

48 Mbytes 16.9 MBytes 14.3 MBytes

PSA Compact Flash Memory Size

512 Mbytes (Opt. 115) 512 MBytes

Available Memory Without Option B7J and Option 122 or 140

Available Additional Memory for Measurement Personalities

Available Memory With Option B7J and Option 122 or 140

If you have 48 MBytes of memory, and you want to install more than 3 optional personalities, you may need to manage your memory resources. The following section, “How to Predict Your Memory Requirements” on page 28, will help you decide how to configure your installed options to provide optimal operation.

Introduction

Chapter 1 27

Introduction

Installing Optional Measurement Personalities

How to Predict Your Memory Requirements

If you plan to install many optional personalities, you should review your memory requirements, so you can determine whether you have enough memory (unless you have a PSA Series with Option 115). There is an Agilent “Memory Calculator” available online that can help you do this, or you can make a calculated approximation using the information that follows. You will need to know your instrument’s installed memory size as determined in the previous section and then select your desired applications.

NOTE If you have a PSA Series analyzer with Option 115, there is adequate memory to

install all of the available optional personalities in your instrument.

To calculate the available memory on your PSA, see:

http://sa.tm.agilent.com/PSA/memory/

Select the “Memory Calculator” link. You can try any combination of available personalities to see if your desired configuration is compatible with your installed memory.

NOTE After loading all your optional measurement personalities, you should have a

reserve of ~2 MBytes memory to facilitate mode switching. Less available memory will increase mode switching time. For example, if you employ excessive free memory by saving files of states and/or data, your mode switching time can increase to more than a minute.

You can manually estimate your total memory requirements by adding up the memory allocations described in the following steps. Compare the desired total with the available memory that you identified in the previous section.

1. Program memory - Select option requirements from the table “Measurement

Personality Options and Memory Required” on page 28.

2. Shared libraries require 7.72 MBytes.

Introduction

3. The recommended mode swap space is 2 MBytes.

4. Screens - .gif files need 20-25 kBytes each.

5. State memory - State file sizes range from 21 kB for SA mode to 40 kB for W-CDMA. The state of every mode accessed since power-on will be saved in the state file. File sizes can exceed 150 kB each when several modes are accessed, for each state file saved.

TIP State memory retains settings for all states accessed before the Save State

command. To reduce this usage to a minimum, reduce the modes accessed before

Save State is executed. You can set the PSA to boot into a selected mode by

the accessing the desired mode, then pressing the

System, Power On/Preset, Power On

keys and toggle the setting to Last.

Measurement Personality Options and Memory Required

28 Chapter 1

Introduction

Installing Optional Measurement Personalities

Personality Options

for PSA Series Spectrum Analyzers

Option File Size

(PSA Rev: A.10)

cdmaOne measurement personality BAC 1.91 Mbytes

NADC and PDC measurement personalities (not

BAE 2.43 Mbytes

available separately)

W-CDMA or W-CDMA, HSDPA, HSUPA

BAF, 210

5.38 Mbytes

measurement personality

cdma2000 or cdma2000 w/ 1xEV-DV measurement

B78, 214

4.00 Mbytes

personality

1xEV-DO measurement personality 204

GSM (with EDGE) measurement personality 202

Shared measurement library

n/a 7.72 Mbytes

Phase Noise measurement personality 226

Noise Figure measurement personality 219

Basic measurement personality with digital demod

B7J Cannot be deleted

hardware

Programming Code Compatibility Suited (8560

266

5.61 Mbytes

3.56 Mbytes

2.82 Mbytes

4.68 Mbytes

(2.64 Mbytes)

1.18 Mbytes

Series, 8590 Series, and 8566/8568)

TD-SCDMA Power measurement personality 211

TD-SCDMA Modulation Analysis or TD-SCDMA

212, 213 1.82 Mbytes

5.47 Mbytes

Modulation Analysis w/ HSDPA/8PSK measurement personality

Flexible Digital Modulation Analysis 241

WLAN measurement personality 217

External Source Control 215

Measuring Receiver Personality

233

2.11 Mbytes

3.24 Mbytes

0.72 Mbytes

2.91 Mbytes

(available with Option 23A - Trigger support for AM/FM/PM and Option 23B - CCITT filter)

EMC Analyzer 239

4.06 Mbytes

a. Available as of the print date of this guide. b. Many PSA Series personality options use a 7.72 Mbyte shared measurement library. If

you are loading multiple personalities that use this library, you only need to add this

memory allocation once. c. Shared measurement library allocation not required. d. This is a no charge option that does not require a license key.

Introduction

Chapter 1 29

Introduction

Installing Optional Measurement Personalities

Memory Upgrade Kits

The PSA 64 MByte Memory Upgrade kit part number is E4440AU-ANE. The PSA Compact Flash Upgrade kit part number is E4440AU-115.

For more information about memory upgrade kits contact your local sales office, service office, or see:

http://www.agilent.com/find/sa_upgrades

Loading an Optional Measurement Personality

You must use a PC to load the desired personality option into the instrument memory. Loading can be done from a firmware CD-ROM or by downloading the update program from the internet. An automatic loading program comes with the files and runs from your PC.

You can check the Agilent internet website for the latest PSA firmware versions available for downloading:

http://www.agilent.com/find/psa_firmware

NOTE When you add a new option, or update an existing option, you will get the updated

versions of all your current options as they are all reloaded simultaneously. This process may also require you to update the instrument core firmware so that it is compatible with the new option.

Depending on your installed hardware memory, you may not be able to fit all of the available measurement personalities in instrument memory at the same time. You may need to delete an existing option file from memory and load the one you want. Use the automatic update program that is provided with the files. Refer to the table showing “Measurement Personality Options and Memory Required” on

page 28. The approximate memory requirements for the options are listed in this

table. These numbers are worst case examples. Some options share components and libraries, therefore the total memory usage of multiple options may not be

Introduction

exactly equal to the combined total.

Obtaining and Installing a License Key

If you purchase an optional personality that requires installation, you will receive an “Entitlement Certificate” which may be redeemed for a license key specific to one instrument. Follow the instructions that accompany the certificate to obtain your license key.

To install a license key for the selected personality option, use the following procedure:

NOTE You can also use this procedure to reinstall a license key that has been deleted

during an uninstall process, or lost due to a memory failure.

30 Chapter 1

Introduction

Installing Optional Measurement Personalities

1. Press System, More, More, Licensing, Option to accesses the alpha editor. Use this alpha editor to enter letters (upper-case), and the front-panel numeric keys to enter numbers for the option designation. You will validate your option entry in the active function area of the display. Then, press the

Enter key.

2. Press

License Key to enter the letters and digits of your license key. You will

validate your license key entry in the active function area of the display. Then, press the

3. Press the

Enter key.

Activate License key.

Viewing a License Key

Measurement personalities purchased with your instrument have been installed and activated at the factory before shipment. The instrument requires a License Key unique to every measurement personality purchased. The license key is a hexadecimal number specific to your measurement personality, instrument serial number and host ID. It enables you to install, or reactivate that particular personality.

Use the following procedure to display the license key unique to your personality option that is already installed in your PSA:

Press

System, More, More, Licensing, Show License. The System,

Personality key displays the personalities loaded, version information, and

whether the personality is licensed.

NOTE You will want to keep a copy of your license key in a secure location. Press

System, More, then Licensing, Show License, and print out a copy of the display that

shows the license numbers. If you should lose your license key, call your nearest Agilent Technologies service or sales office for assistance.

Introduction

Using the Delete License Key on PSA

This key will make the option unavailable for use, but will not delete it from memory. Write down the 12-digit license key for the option before you delete it. If you want to use that measurement personality later, you will need the license key to reactivate the personality firmware.

NOTE Using the Delete License key does not remove the personality from the instrument

memory, and does not free memory to be available to install another option. If you need to free memory to install another option, refer to the instructions for loading firmware updates located at the URL : http://www.agilent.com/find/psa/

Chapter 1 31

Introduction

Installing Optional Measurement Personalities

1. Press System, More, More, Licensing, Option. Pressing the Option key will activate the alpha editor menu. Use the alpha editor to enter the letters (upper-case) and the front-panel numeric keyboard to enter the digits (if required) for the option, then press the

Enter key. As you enter the option, you

will see your entry in the active function area of the display.

2. Press

Delete License to remove the license key from memory.

Ordering Optional Measurement Personalities

When you order a personality option, you will receive an entitlement certificate. You will need to go to the Web site to redeem your entitlement certificate for a license key. You will need to provide your instrument serial number and host ID, and the entitlement certificate number.

Required Information: Front Panel Key Path:

Model #: (Ex. E4440A)

Host ID: __________________

Instrument Serial Number: __________________

System, Show System

Introduction

32 Chapter 1

2 Making Measurements

This chapter introduces the basic features of the analyzer, including the front panel keys, and provides simplified procedures for making measurements on a TD-SCDMA BTS or MS.

Making Measurements

TD-SCDMA Measurements

This chapter begins with instructions common to all measurements, and then details all TD-SCDMA measurements available by pressing the specific to this measurement personality refer to “Key and SCPI Reference” on page 69 and for keys not described in this manual, refer to the PSA User’s and Programmer’s Reference manual. For information specific to individual measurements refer to “Concepts” on page 245 or the sections at the page numbers below.

• “Transmit Power Measurement” on page 38

• “Power Versus Time Measurement” on page 44

• “ACP (ACLR) Measurement” on page 49

• “Multi-Carrier Power Measurement” on page 53

• “Spurious Emissions Measurement” on page 57

• “Spectrum Emission Mask (SEM) Measurement” on page 60

MEASURE key. For more information on front panel keys

• “Occupied Bandwidth Measurement” on page 64

The measurements described in this chapter are referred to as one-button measurements. When you press the key to select one measurement, it becomes the active measurement, using settings and a display unique to that measurement. Data acquisition automatically begins when trigger requirements, if any, are met.

Making Measurements

34 Chapter 2

Making Measurements

Setting up and Making a Measurement

Making the Initial Signal Connection

CAUTION Before connecting a signal to the instrument, make sure the instrument can safely

accept the signal level provided. The signal level limits are marked next to the connectors on the front panel.

See the menu map, “Input/Output Key” on page 266, and key descriptions, “Input Functions” on

page 74, for details on selecting input ports and setting internal attenuation to prevent overloading the

instrument

Using Instrument Mode and Measurement Presets

If you want to set your current measurement personality to a known, factory default state, press Preset. This initializes the instrument by returning the mode setup and all of the measurement setups in the mode to the factory default parameters.

NOTE Pressing the Preset key may switch instrument modes if you have set the Power

On/Preset function Preset Type to User or Factory.

To preset only the parameters that are specific to an active, selected measurement, press then

Restore Meas Defaults. Restore Meas Defaults will return all the measurement setup parameters to

Meas Setup,

the factory defaults, but only for the currently selected measurement. This key may not appear on the first page of the Meas Setup menu. If it is not visible on the first page of the menu, press

More until the

key is available.

Making Measurements

Chapter 2 35

Making Measurements

Setting up and Making a Measurement

The 3 Steps to Set Up and Make Measurements

All measurements need to be set up in 3 steps: first at the Mode level, second at the Measurement level, then finally the result display may be adjusted.

1. Select and Set Up the Mode

MODE - All licensed, installed Modes available are shown.

Press

TD-SCDMA, or to make measurements of signals with non-standard formats, select Basic

Press mode.

Press

Mode Setup - Make any required adjustments to the mode settings. These settings apply to all

measurement in the mode.

2. Select and Set Up the Measurement

MEASURE - Select a specific measurement to be performed (for example, ACP, Transmit

Press

Power

conditions are met. The resulting data is shown on the display or is available for export.

Press settings only apply to this measurement.

, or Spectrum Emissions Mask). The measurement begins as soon as any required trigger

Meas Setup - Make any adjustments as required to the selected measurement settings. The

3. Select and Set Up a View of the Results

Press

Trace/View - Select a display format for the current measurement data. Depending on the mode

and measurement selected, other graphical and tabular data presentations may be available.

Y-Scale

adjustments may also be made now.

NOTE A setting may be reset at any time, and will be in effect on the next measurement

cycle or View.

Step Primary Key Setup Keys Related Keys

1. Select & set up a Mode

2. Select & set up a Measurement

3. Select & set up a View of the Results

MODE Mode Setup,

Input/Output, FREQUENCY Channel

MEASURE Meas Setup Meas Control,

Trace/View AMPLITUDE Y Scale,

Display Next Window, Zoom

System

Restart

File

, Save, Print,

Print Setup, Marker

Making Measurements

36 Chapter 2

Making Measurements

Preparing for Measurements

If you want to set your current measurement personality mode to a known, factory default state, ensure that the preset type is set to Mode, press setup and all of the measurements to the factory default parameters. Often, you should be able to make a measurement using these defaults.

NOTE Pressing the Preset key may switch instrument modes if you have set the Power

On/Preset function Preset Type to User or Factory.

Preset. This will initialize the instrument by setting the mode

To preset only the parameter settings that are specific to the selected measurement, press and

Restore Meas Defaults. (The Restore Meas Defaults key may not appear on the first page of the

menu. If not, press

More until the key is available.) This will reset the measurement setup parameters,

Meas Setup

only for the currently selected measurement, to the factory defaults.

Initial Setup

Before activating a measurement, make sure the mode setup and frequency channel parameters are set to the desired settings. Refer to the sections “Mode Setup Key” on page 284 and “Frequency Channel Key”

on page 265.

Chapter 2 37

Making Measurements

Transmit Power Measurement

One-Button BTS Measurement Procedure

Step 1. Configure the Device Under Test (DUT) as follows.

The base transmission station (BTS) under test has to be set to transmit the one RF carrier remotely through the system controller. This transmitting signal is connected to the instruments RF input port. Connect the equipment as shown.

Figure 2-1 Base Station Equipment Measurement System Setup

Making Measurements

a. Using the appropriate cables and adapters, connect the modulated signal, using the proper radio

standard, from the signal generator to the amplifier input connector of the BTS.

b. Connect the output signal of the BTS to the RF input port of the instrument, through the attenuator.

c. Connect a BNC cable between the 10 MHz OUT port of the signal generator and the EXT REF IN

port of the instrument.

d. Connect the system controller to the BTS through the serial bus cable.

Step 2. From the system controller, perform all of the call acquisition functions required

for the BTS to transmit the RF signal.

Step 3. Enable the TD-SCDMA measurement personality mode by pressing

TD-SCDMA. (The desired mode key may not be on the first page of the menu. If

not, press

More until the key is available.)

MODE,

Step 4. If you want to set the current measurement personality mode to a known, factory

default state, ensure that the preset type is set to Mode, press

38 Chapter 2

Preset.

Making Measurements

Transmit Power Measurement

NOTE To preset only the parameter settings that are specific to the selected measurement,

press

Meas Setup, Restore Meas Defaults. (The Restore Meas Defaults key may

not be on the first page of the menu. If not, press More until the key is available.)

Step 5. Toggle the device to

Step 6. Set the desired center frequency by pressing

Freq

, then use the numeric keypad to enter the frequency of interest.

Step 7. Select the measurement by pressing

BTS by pressing Mode Setup, Radio, Device.

FREQUENCY Channel, Center

MEASURE and the Transmit Power key.

(The desired measurement key may not be on the first page of the menu. If not,

More until the key is available.)

press

Depending on the current settings of

Meas Control, the instrument will begin making the selected

measurements. The resulting data will be shown on the display or available for export. For additional information on the measurement results for your selection, refer to “Measurement Results” on page 39

Step 8. You may need to change some of the display settings. These changes should not

affect the measurement results, but will affect how you view the measurement results on the instrument display.

The

AMPLITUDE Y Scale key accesses the menu to set the desired vertical scale and associated settings:

Scale/Div, Ref Level.

Step 9. If you want to change the measurement parameters from their default condition so

that you can make a customized measurement, press

Meas Setup to see the

available keys. For additional information on the use of the available keys and customizing your measurement, refer to “Transmit Power ” on page 105. For additional information on the measurement concepts, refer to “Transmit Power

Measurement Concepts” on page 249.

Measurement Results

Figure 2-2 shows an example of the Transmit Power measurement result with the measurement method

set to measured burst width. The transmit power graph is shown in the graph window. The measured mean transmit power, current data minimum and maximum power points, full burst width, along with the amplitude threshold level used are shown in the text window.

Chapter 2 39

Making Measurements

Transmit Power Measurement

Figure 2-2 Transmit Power—Measured Burst Width

Figure 2-3 shows an example of the Transmit Power measurement result with the measurement method

set to above threshold level. The transmit power graph is shown in the graph window. The measured mean transmit power, current data minimum and maximum power points, along with the amplitude threshold level used are shown in the text window.

Figure 2-4 shows an example of the Transmit Power measurement result with the measurement method

set to single time slot. The transmit power graph is shown in the graph window. The measured mean transmit power, current data minimum and maximum power points, along with the amplitude threshold level used are shown in the text window.

• Mean Transmit Power - The mean transmit power result can be calculated using one of two methods:

— When the Measure Method parameter is set to Above Threshold Level, all trace data points above

the Threshold Lvl parameter value are averaged according to the selected Average Type parameter.

— When the Measure Method parameter is set to Measured Burst Width, the trace data points that

fall within the Burst Width are averaged according to the selected Average Type parameter. These data points are indicated on the screen as the region between the two white vertical lines.

— When the Measure Method parameter is set to Signal Time Slot, the trace data points that fall with

the time slot specified in the Frequency Channel menu are indicated on the screen as the region between the two green vertical lines.

Making Measurements

The result is averaged according to the Average Number, Average Mode, and Average Type parameter settings.

• Max Pt. - The max pt is current data, and therefore is based on the current trace, and not the averaged data. It gives the maximum trace point detected over the entire trace.

40 Chapter 2

Making Measurements

Transmit Power Measurement

• Min Pt. - The min pt is current data, and therefore is based on the current trace, and not the averaged data. It gives the minimum trace point detected over the entire trace.

• Full Burst Width - The full burst width result is the time between the detected –6 dB start and stop points relative to the mean transmit power of the first detected “active” timeslot. This result metric is only available when the Measure Method parameter is set to Measured Burst Width.

If no signal timeslots are determined to be “active”, all the screen results are unavailable (four dashed lines are shown).

NOTE It may be necessary to adjust the Threshold Lvl parameter located under the Meas

Setup menu, to achieve reliable detection of the input signal active timeslots. Use of an inappropriate value for the Threshold Lvl parameter may result in all the screen results being unavailable (four dashed lines are shown).

• Amplitude Threshold - The relative or absolute value of the Threshold Lvl setup parameter is displayed on the screen, and represents the level of the green horizontal amplitude threshold line displayed in the graph window.

In the Above Threshold Level measurement method, the Amplitude Threshold determines the level above which trace points will be included in the Mean Transmit Power result calculation.

In the Measured Burst Width measurement method, the Amplitude Threshold determines the burst search threshold level to be used by the Transmit Power measurement in determining whether or not a signal timeslot is active or not.

Figure 2-3 Transmit Power—Above Threshold Level

Making Measurements

Chapter 2 41

Making Measurements

Transmit Power Measurement

Figure 2-4 Transmit Power—Single Time Slot

Figure 2-5 Transmit Power—Meas Time = 1

Making Measurements

42 Chapter 2

Figure 2-6 Transmit Power—Meas Time = 9 Full Frame

Making Measurements

Transmit Power Measurement

If you have a problem and get an error message, refer to the “Instrument Messages and Functional Tests” manual.

Troubleshooting Hints

Low output power can lead to poor coverage and intermittent service for phone users. Out of specification power measurements indicate a fault usually in the power amplifier circuitry. They can also provide early indication of a fault with the power supply, i.e. the battery in the case of mobile stations.

Making Measurements

Chapter 2 43

Making Measurements