Anritsu Spectrum Master MS2721B User Manual

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Anritsu Spectrum Master MS2721B Specifications

General

Amplitude Accuracy	±1.0 dB
Input Impedance	50 Ohm
GPS	Optional
Frequency Resolution	1 Hz
Displayed Average Noise Level (DANL) typical	-165 dBm
Operating Temperature	-10 °C to +50 °C
Resolution Bandwidth (RBW)	1 Hz to 3 MHz
Display	Color LCD
DANL (Displayed Average Noise Level)	-165 dBm
VBW (Video Bandwidth)	1 Hz to 3 MHz
Amplitude Range	+30 dBm
Dimensions (alternative)	300 mm x 210 mm x 70 mm
Weight (alternative)	2.5 kg
Storage Temperature	+70°C

Summary

Safety Symbols

Symbols Used in Manuals

Explains symbols used within the user guide for safety information.

Safety Symbols Used on Equipment and in Manuals

Describes symbols found on the equipment and within the manual for operation.

Symbol Definitions

Provides meanings for Danger, Warning, Caution, Prohibited, Compulsory, Note, and Recycle symbols.

Chapter 1 — General Information

1-1 Introduction

Introduces the chapter's purpose: acquainting users with the Anritsu MS272xB Spectrum Master.

1-7 Instrument Description

Describes the Spectrum Master's capabilities, design, and measurement features.

1-8 Spectrum Master Specifications

Refers users to technical data sheets for detailed specifications and ordering information.

1-9 Calibration Requirements

1-11 ESD Cautions

Chapter 2 — Instrument Overview

2-1 Introduction

2-2 Hardware Overview

2-3 Front Panel Overview

Provides a visual guide to the instrument's front panel layout and key functions.

2-4 Front Panel Keys

Explains the functionality of the instrument's various keys, including Shift and number keys.

2-5 Mode Selector Menu

2-7 Display Overview

2-8 Parameter Setting

2-10 Connector Care

2-11 Test Panel Connectors

Identifies and describes the various connectors located on the instrument's test panel.

2-12 Symbols and Indicators

2-13 Firmware Overview

Chapter 3 — Quick Start Guide

3-1 Introduction

3-2 Measurement Setup

Covers connecting the input source and editing/entering measurement values.

3-3 Setting the Measurement Frequency

Details how to set start, stop, and center frequencies, and select signal standards.

3-4 Setting the Amplitude

Explains how to set reference level, scale, and adjust amplitude range for measurements.

3-5 Setting the Span

3-7 Setting Up Limit Lines

Guides users on setting simple, envelope, and complex limit lines for measurements.

3-8 Setting Up Markers

Explains how to select, activate, place, and view markers for signal analysis.

3-9 Selecting a Measurement Type

3-10 Saving Measurements

Chapter 4 — File Management

4-1 Introduction

4-2 Managing Files

Covers saving, recalling, copying, and deleting files from internal memory or USB drives.

4-4 File Menu

Chapter 5 — File Management— ISDB-T SFN

5-1 Introduction

5-2 Managing Files

Explains saving, recalling, deleting, sorting, and copying files in ISDB-T SFN mode.

5-4 File Menu

Chapter 6 — System Operation

6-1 Introduction

6-2 System Menu Overview

6-3 System Menu

Details the functions within the System menu, including Status, Self Test, and System Options.

6-4 Preset Menu

6-5 Self Test

6-6 Updating Firmware

Guides users through the process of updating the instrument's firmware using a USB device.

Chapter 7 — GPS (Option 31)

7-1 Introduction

7-2 Setting Up GPS (Option 31)

Details the steps to activate and configure the GPS feature for satellite data acquisition.

Chapter 8 — Master Software Tools

8-1 Introduction

8-2 Master Software Tools Overview

Provides an overview of MST as a PC program for managing instrument data.

8-3 MST Feature Overview

8-4 Installing MST

8-5 Updating Instrument Firmware

Guides users on updating instrument firmware using Master Software Tools via USB or Ethernet.

Appendix B — Error Messages

B-1 Introduction

B-2 Self Test or Application Self Test Error Messages

Lists and explains error messages related to system and application self-tests.

B-3 Operation Error Messages

Details various operation error messages and their potential causes and resolutions.

Appendix C — LAN and DHCP

C-2 Ethernet Configuration

Explains LAN connection, IP address settings, and DHCP configuration for the instrument.

C-3 DHCP