Anritsu Spectrum Master MT8212A User manual

Fast. Accurate, Repeatable, Portable Spectrum Analysis
Spectrum Master™
MS2711D
User’s Guide
MS2712
MS2712
MS2712
SiteMaster SpectrumMaster CellMaster
MS2711DSpectrumMaster
S331DSiteMaster SiteMaster SpectrumMaster MT8212A CellMaster CellMaster

WARRANTY
The Anritsu product(s) listed on the title page is (are) warranted against defects in
materials and workmanship for one year from the date of shipment.
Anritsu's obligation covers repairing or replacing products which prove to be defec-
tive during the warranty period. Buyers shall prepay transportation charges for
equipment returned to Anritsu for warranty repairs. Obligation is limited to the origi-
nal purchaser. Anritsu is not liable for consequential damages.
LIMITATION OF WARRANTY
The foregoing warranty does not apply to Anritsu connectors that have failed due to
normal wear. Also, the warranty does not apply to defects resulting from improper or
inadequate maintenance by the Buyer, unauthorized modification or misuse, or op-
eration outside the environmental specifications of the product. No other warranty is
expressed or implied, and the remedies provided herein are the Buyer's sole and
exclusive remedies.
TRADEMARK ACKNOWLEDGMENTS
MS-DOS, Windows, Windows for Workgroups, Windows 95/98/NT4/2000/ME/XP
are registered trademarks of the Microsoft Corporation.
Spectrum Master is a trademark of Anritsu Company.
NOTICE
Anritsu Company has prepared this manual for use by Anritsu Company personnel
and customers as a guide for the proper installation, operation and maintenance of
Anritsu Company equipment and computer programs. The drawings, specifications,
and information contained herein are the property of Anritsu Company, and any un-
authorized use or disclosure of these drawings, specifications, and information is
prohibited; they shall not be reproduced, copied, or used in whole or in part as the
basis for manufacture or sale of the equipment or software programs without the
prior written consent of Anritsu Company.
UPDATES
Updates to this manual, if any, may be downloaded from the Anritsu internet site at:
http://www.us.anritsu.com.
June 2008 10580-00097
Copyright ã2003-2008 Anritsu Company Revision: K
Equipment marked with the Crossed-out Wheelie
Bin symbol complies with the European
Parliament and Council Directive 2002/96/EC (the
“WEEE Directive”) in European Union.the
For Products placed on the EU market after
August 13, 2005, please contact your local Anritsu
representative at the end of the product's useful
life to arrange disposal in accordance with your
initial contract and the local law.

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Table of Contents
Chapter 1 - General Information
Introduction ..................................1-1
Description ...................................1-1
Standard Accessories .............................1-1
Options .....................................1-2
Printers .....................................1-2
Optional Accessories..............................1-3
Performance Specifications ..........................1-6
Preventive Maintenance ...........................1-10
Calibration ..................................1-11
Annual Calibration ..............................1-11
ESD Cautions .................................1-11
Anritsu Service Centers............................1-12
Chapter 2 - Quick Start Guide
Introduction ..................................2-1
Turning the MS2711D On for the First Time .................2-1
Front Panel Overview .............................2-2
Display Overview ...............................2-3
Test Panel Connectors ............................2-15
Making Spectrum Analyzer Measurements .................2-16
Making a Basic Measurement ........................2-22
Example – Measuring a 900 MHz signal...................2-22
Save and Recall Display ...........................2-27
Printing ....................................2-27
Battery Information..............................2-29
Charging a New Battery ...........................2-29
Charging the Battery in the Instrument ...................2-29
Charging the Battery in the Optional Charger ................2-29
Determining Remaining Battery Life.....................2-30
Symbols....................................2-33
Self Test ...................................2-34
Error Messages ................................2-35
Using the Soft Carrying Case.........................2-39
Chapter 3 - Key Functions
Introduction ..................................3-1
Hard Keys ...................................3-1
Soft Keys....................................3-4
Power Meter (Internal).............................3-4
Power Monitor (External Detector) Option 5 .................3-8
High Accuracy Power Meter (Option 19) ..................3-10
Spectrum Analyzer Menus ..........................3-12
Transmission Measurement Menus......................3-27
Interference Analyzer Mode (Option 25)...................3-36
i

Channel Scanner Mode (Option 27) .....................3-46
CW Signal Generator Mode (Option 28) ...................3-50
All Modes...................................3-53
Chapter 4 - Measurement Fundamentals
Introduction ..................................4-1
Measurement Fundamentals ..........................4-1
Preamplifier ..................................4-4
Preamplifier Operation.............................4-4
Preamplifier Measurement Example......................4-5
Chapter 5 - Field Measurements
Introduction ..................................5-1
Occupied Bandwidth..............................5-1
Channel Power Measurement .........................5-3
CDMA Channel Power Measurement .....................5-3
GSM Channel Power Measurement ......................5-5
AMPS Channel Power Measurement .....................5-7
Adjacent Channel Power Ratio ........................5-9
Adjacent Channel Power Measurement ....................5-9
GSM Adjacent Channel Power Measurement ................5-11
AMPS (TDMA) Adjacent Channel Power Measurement ..........5-13
Out-of-Band Spurious Emissions.......................5-15
Out-of-Band Spurious Emission Measurement ...............5-15
In-band/Out-of-Channel Measurements ...................5-17
In-band Spurious Measurement .......................5-17
Field Strength .................................5-19
Dynamic Attenuation Control ........................5-22
Frequency Converter Interface (Option 6) ..................5-23
Bias Tee (Option 10) .............................5-23
AM/FM Demodulation ............................5-24
Demodulation Procedure ...........................5-24
Carrier to Interference Ratio Measurement..................5-26
Interference Analysis .............................5-29
Noise Marker .................................5-30
Chapter 6 - Power Measurements
Introduction ..................................6-1
Making Power Measurements with the Option 29 Power Meter (Internal) . . 6-1
Making Power Measurements with the Option 5 Power Monitor (External) . 6-4
Making Power Measurements with the Option 19 High Accuracy Power Meter6-6
Chapter 7 - Transmission Measurement
Introduction ..................................7-1
Measuring Active Devices ...........................7-1
Calibration ...................................7-1
Transmission Measurement Procedure ....................7-2
ii

Chapter 8 - GPS Feature
Introduction ..................................8-1
Activating the GPS Feature ..........................8-1
Saving with GPS Information .........................8-3
Recalling GPS Information ..........................8-3
Chapter 9 - Interference Analyzer Mode
Introduction ..................................9-1
Interference Analysis .............................9-1
Spectrogram ..................................9-1
Signal Strength .................................9-3
RSSI ......................................9-4
Signal ID ...................................9-5
Chapter 10 - Channel Scanner Mode
Introduction ..................................10-1
Channel Scanner ...............................10-1
Chapter 11 - Signal Generator Mode
Introduction ..................................11-1
Required Equipment .............................11-1
Procedure ...................................11-1
Softkeys....................................11-2
Chapter 12 - Handheld Software Tools
Introduction ..................................12-1
Features ....................................12-1
System Requirements.............................12-1
Installation ..................................12-2
Using Handheld Software Tools .......................12-3
Downloading Traces .............................12-3
Plot Capture to the PC ............................12-4
Plot Upload to the Instrument ........................12-4
Plot Properties ................................12-4
Index
iii

Chapter 1
General Information
Introduction
This chapter provides a description, performance specifications, optional accessories, pre-
ventive maintenance, and calibration requirements for the Anritsu Handheld Spectrum Ana-
lyzer model listed below. Throughout this manual, this instrument may be referred to as an
Anritsu Spectrum Masterä.
Model Frequency Range
MS2711D 100 kHz to 3 GHz
Description
The Anritsu Spectrum Master is a synthesizer-based hand held spectrum analyzer that pro-
vides quick and accurate signal results. Measurements can be easily made by using the
main instrument functions: frequency, span, amplitude and bandwidth. Dedicated keys for
common functions and a familiar calculator-type keypad are available for fast data entry.
Automatic time and date stamping of measurement data of up to 200 results is provided as
is storage and recall of up to 10 measurement setups. A large, daylight-viewable TFT color
display provides easy viewing in a variety of lighting conditions. The Anritsu Spectrum
Master is capable of up to one and one-half hours of continuous operation from a fully
charged battery and can be operated from a 12.5 Vdc source (which also simultaneously
charges the battery). Built-in energy conservation features can be used to extend battery life
over an eight-hour workday.
The Anritsu Spectrum Master is designed for monitoring, measuring, and analyzing signal
environments. Typical measurements include: in-band interference, transmit spectrum anal-
ysis, antenna isolation and cell area interference. A full range of marker capabilities such as
peak, center and delta functions are provided for faster, more comprehensive measurement
of displayed signals. Multiple limit lines are available for creating quick, simple pass/fail
measurements. A menu option provides for an audible beep when the limit value is ex-
ceeded.
Standard Accessories
Anritsu Handheld Software Tools, a PC-based software program, provides an on-line data-
base record for storing measurement data. Handheld Software Tools can also convert the
Anritsu Spectrum Master display to a Microsoft Windows 95/98/NT4/2000/ME/XP
graphic. Measurements stored in the Anritsu Spectrum Master internal memory can be
down-loaded to a PC using the included null-modem serial cable. Once stored, the graphic
trace can then be displayed, scaled, or enhanced with markers and limit lines. Historical
graphs can be overlaid with current data using the PC mouse in a drag-and-drop fashion.
The underlying data can be extracted and used in spreadsheets or for other analytical tasks.
1-1

The following standard accessories are supplied with the MS2711D:
·10580-00097 MS2711D Spectrum Master User's Guide
·48258 Soft Carrying Case, part number
·40-168 AC-DC Adapter with Power Cord
·806-62 Automotive Cigarette Lighter 12 Volt DC Adapter
·633-27 Rechargeable NiMH Battery
·800-441 Serial Interface Cable (null modem type)
·2300-347 Anritsu Handheld Software Tools CDROM
·One Year Warranty (includes battery, firmware, and software)
Options
·Option 5 Power Monitor - Requires external detector
·Option 6 Frequency Converter Interface
·Option 10 Bias Tee
·Option 19 High Accuracy Power Meter (sensor not included)
·Option 21 Transmission Measurement
·Option 25 Interference Analyzer - Requires directional antenna
·Option 27 Channel Scanner
·Option 28 CW Signal Generator - Requires CW Signal Generator Kit
(Anritsu Part Number 61534)
·Option 29 Internal Power Meter
·Option 31 GPS - Requires GPS Antenna
NOTE: Options 5 and 6 are mutually exclusive. That is, the MS2711D can be
configured with either Option 5, Power Monitor, or Option 6, Frequency Con-
verter Interface, but not both.
Printers
·2000-1214 HP DeskJet 450 Printer, w/ Interface Cable, Black Print Cartridge,
and U.S. Power Cable and Cable Adapter
·2000-753 Serial-to-Parallel Converter Cable
·2000-1216 Black Print Cartridge
·2000-1217 Rechargeable Battery Pack for HP 450 Deskjet
·2000-663 Power Cable (Europe) for DeskJet Printer
·2000-664 Power Cable (Australia) for DeskJet Printer
·2000-1218 Power Cable (U.K.) for DeskJet Printer
·2000-666 Power Cord (Japan) for DeskJet Printer
·2000-667 Power Cable (So. Africa) for DeskJet Printer
1-2
Chapter 1 General Information