Page 1
®
R&S
R&S
FSVA3000/
®
FSV3000
Signal and Spectrum
Analyzer
Getting Started
(=NÞ×2)
1330807302
Version 03
Getting Started
Page 2
This manual applies to the following R&S®FSV3000 and R&S®FSVA3000 models
with firmware version 1.20 and higher:
●
R&S®FSV3004 (1330.5000K04) / R&S®FSVA3004 (1330.5000K05)
●
R&S®FSV3007 (1330.5000K07) / R&S®FSVA3007 (1330.5000K08)
●
R&S®FSV3013 (1330.5000K13) / R&S®FSVA3013 (1330.5000K14)
●
R&S®FSV3030 (1330.5000K30) / R&S®FSVA3030 (1330.5000K31)
●
R&S®FSV3044 (1330.5000K43) / R&S®FSVA3044 (1330.5000K44)
In addition to the base unit, the following options are described:
●
R&S®FSV3-B3, Audio Demodulator (1330.3765.02)
●
R&S®FSV3-B4, OCXO frequency reference (1330.3794.02)
●
R&S®FSV3-B5, Additional Interfaces (1330.3820.02)
●
R&S®FSV3-B6, 10Gbit/s LAN interface (1330.3913.02)
●
R&S®FSV3-B10, External generator control (1330.3859.02)
●
R&S®FSV3-B11, YIG preselector bypass (1330.3865.02)
●
R&S®FSV3-B24, Preamplifier (1330.4049.XX)
●
R&S®FSV3-B25, Electronic attenuator (1330.4078.02)
●
R&S®FSV3-B40, 40 MHz analysis bandwidth extension (1330.4103.02)
●
R&S®FSV3-B114, enhanced computing power (1330.4910.02)
●
R&S®FSV3-B200, 200 MHz analysis bandwidth extension (1330.4132.02)
●
R&S®FSV3-B400, 400 MHz analysis bandwidth extension (1330.7154.02) /
R&S®FSV3-U400 (1330.7183.02)
●
R&S®FSV3-K3, Power Sensor support (1346.3676.02)
© 2019 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: +49 89 41 29 - 0
Fax: +49 89 41 29 12 164
Email: info@rohde-schwarz.com
Internet: www.rohde-schwarz.com
Subject to change – Data without tolerance limits is not binding.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
Trade names are trademarks of the owners.
1330.8073.02 | Version 03 | R&S®FSVA3000/R&S®FSV3000
The following abbreviations are used throughout this manual: R&S®FSVA3000 is abbreviated as
R&S FSVA3000. R&S®FSV3000 is abbreviated as R&S FSV3000. R&S®FSV/A refers to both the
R&S FSV3000 and the R&S FSVA3000.
Page 3
1
Safety Instructions
Risk of injury and instrument damage
The instrument must be used in an appropriate manner to prevent
electric shock, fire,
●
●
●
●
Keep the "Basic Safety Instructions" and the product documentation
Riesgo de lesiones y daños en el instrumento
El instrumento se debe usar de manera adecuada para p
descargas eléctricas, incendios, lesiones o daños materiales.
●
●
●
especificaciones técnicas pueden contener condiciones adicionales
●
Instrucciones de seguridad
Sicherheitshinweise
Consignes de sécurité
personal injury or instrument damage.
Do not open the instrument casing.
Read and observe the "Basic Sa fety Instructions" delivered as
printed brochure with the instrument.
Read and observe the safety instructions in the following sections.
Note that the data sheet may specify additional operating conditions.
in a safe place and pass them on to the subsequent users.
No abrir la carcasa del instrumento.
Lea y cumpla las "Instrucciones de seguridad elementales"
suministradas con el instrumento como folleto impreso.
Lea y cumpla las instrucciones de seguridad incluidas en las
siguientes secciones. Se debe tener en cuenta que las
para su uso.
Guarde bien las instrucciones de seguridad elementales, así como
la documentación del producto, y entréguelas a usuarios
posteriores.
revenir
1171.1307.42 - 05
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2
Gefahr von Verletzungen und Schäden am Ger ät
Betreiben Sie das Gerät immer ordnungsgemäß, um elektrischen
Schlag, Brand, Verletzungen von Personen oder Geräteschäden zu
verhindern.
●
●
●
●
Risque de blessures et d'endommagement de l'appareil
L'ap
les électrocutions, incendies, dommages corporels et matériels.
●
●
●
suivantes. Il ne faut pas oublier que la fiche technique peut indiquer
●
Öffnen Sie das Gerätegehäuse nicht.
Lesen und beachten Sie die "Grundlegenden Sicherheitshinweise",
die als gedruckte Broschüre dem Gerät beiliegen.
Lesen und beachten Sie die Sicherheitshinweise in den folgenden
Abschnitten; möglicherweise enthält das Datenblatt weitere
Hinweise zu speziellen Betriebsbedingungen.
Bewahren Sie die "Grundlegenden Sicherheitshinweise" und die
Produktdokumentation gut auf und geben Sie diese an weitere
Benutzer des Produkts weiter.
pareil doit être utilisé conformément aux prescriptions afin d'éviter
N'ouvrez pas le boîtier de l'appareil.
Lisez et respectez les "consignes de sécurité fondamentales"
fournies avec l’app ar eil sous forme de brochure imprimée.
Lisez et respectez les instructions de sécurité dans les sections
des conditions d’exploitation supplémentaires.
Gardez les consignes de sécurité fondamentales et la
documentation produit dans un lieu sûr et transmettez ces
documents aux autres utilisateurs.
1171.1307.42 - 05
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R&S®FSVA3000/R&S®FSV3000
Contents
1 Preface....................................................................................5
1.1 Key Features......................................................................................... 5
1.2 Conventions Used in the Documentation...........................................6
2 Safety Information................................................................. 8
3 Documentation Overview......................................................9
3.1 Getting Started Manual.........................................................................9
3.2 User Manuals and Help........................................................................ 9
3.3 Service Manual....................................................................................10
Contents
3.4 Instrument Security Procedures....................................................... 10
3.5 Basic Safety Instructions................................................................... 10
3.6 Data Sheets and Brochures............................................................... 10
3.7 Release Notes and Open Source Acknowledgment (OSA).............11
3.8 Application Notes, Application Cards, White Papers, etc...............11
4 Preparing for Use.................................................................12
4.1 Putting into Operation........................................................................ 12
4.2 Windows Operating System...............................................................20
4.3 Connecting USB Devices................................................................... 25
4.4 Connecting an External Monitor........................................................27
4.5 Setting Up a Network (LAN) Connection.......................................... 28
4.6 Configuring the Initial Instrument Settings...................................... 35
4.7 Protecting Data Using the Secure User Mode..................................35
5 Instrument Tour................................................................... 39
5.1 Front Panel View................................................................................. 39
5.2 Rear Panel View.................................................................................. 50
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R&S®FSVA3000/R&S®FSV3000
Contents
6 Trying Out the Instrument...................................................56
6.1 Measuring a Basic Signal...................................................................56
6.2 Displaying a Spectrogram..................................................................58
6.3 Activating Additional Measurement Channels.................................60
6.4 Performing Sequential Measurements............................................. 65
6.5 Setting and Moving a Marker............................................................. 66
6.6 Displaying a Marker Peak List........................................................... 68
6.7 Zooming into the Display................................................................... 69
6.8 Zooming into the Display Permanently............................................ 73
6.9 Saving Settings................................................................................... 76
6.10 Printing and Saving Results.............................................................. 78
7 Operating the Instrument....................................................80
7.1 Understanding the Display Information............................................81
7.2 Accessing the Functionality.............................................................. 90
7.3 Entering Data.......................................................................................96
7.4 Touchscreen Gestures..................................................................... 100
7.5 Displaying Results............................................................................104
7.6 Getting Help.......................................................................................113
7.7 Remote Control................................................................................. 114
8 Contacting Customer Support..........................................117
Index....................................................................................118
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R&S®FSVA3000/R&S®FSV3000
Key Features
Preface
1 Preface
1.1 Key Features
The R&S FSV3000 Signal and Spectrum Analyzer and the R&S FSVA3000 Signal and Spectrum Analyzer set standards in RF performance and usability. Key
features are:
●
Wide analysis bandwidth (up to 200 MHz for the FSV3000 and up to 400 MHz
for the FSVA3000)
●
Very high measurement speed
●
Low phase noise
●
Capacitive touchscreen with multi touch operation
●
Excellent dynamic range
●
Smart wizards for fast setup of complex measurement tasks
●
SCPI recorder
●
Virtual one box instrument with a Rohde & Schwarz signal generator
●
Multiple measurement applications can be run and displayed in parallel
●
Optional measurement applications for demodulation of analog and digital
modulated signals
For a detailed specification, refer to the data sheet.
Due to these features, the R&S FSV3000 and the R&S FSVA3000 are ideal for
various measurement tasks, for instance:
●
Functional check and repair in service and maintenance due to the excellent
usability
●
Measurements on 5G NR and other wireless standards with the optional measurement applications for cellular and WLAN standards
●
Production of components due to the high measurement speed
●
Analysis of wideband modulated signals, short events or the linearization of
amplifiers due to the wide analysis bandwidth
●
Measuring oscillators due to the low phase noise
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R&S®FSVA3000/R&S®FSV3000
Conventions Used in the Documentation
●
Identifying and analyzing spurious emissions due to the large spurious-free
dynamic range and low DANL
1.2 Conventions Used in the Documentation
1.2.1 Typographical Conventions
The following text markers are used throughout this documentation:
Convention Description
Preface
"Graphical user interface
elements"
[Keys] Key and knob names are enclosed by square brackets.
Filenames, commands,
program code
Input Input to be entered by the user is displayed in italics.
Links Links that you can click are displayed in blue font.
"References" References to other parts of the documentation are enclosed by
All names of graphical user interface elements on the screen,
such as dialog boxes, menus, options, buttons, and softkeys are
enclosed by quotation marks.
Filenames, commands, coding samples and screen output are
distinguished by their font.
quotation marks.
1.2.2 Conventions for Procedure Descriptions
When operating the instrument, several alternative methods may be available to
perform the same task. In this case, the procedure using the touchscreen is
described. Any elements that can be activated by touching can also be clicked
using an additionally connected mouse. The alternative procedure using the keys
on the instrument or the on-screen keyboard is only described if it deviates from
the standard operating procedures.
The term "select" may refer to any of the described methods, i.e. using a finger on
the touchscreen, a mouse pointer in the display, or a key on the instrument or on
a keyboard.
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R&S®FSVA3000/R&S®FSV3000
Conventions Used in the Documentation
Preface
1.2.3 Notes on Screenshots
When describing the functions of the product, we use sample screenshots. These
screenshots are meant to illustrate as many as possible of the provided functions
and possible interdependencies between parameters. The shown values may not
represent realistic usage scenarios.
The screenshots usually show a fully equipped product, that is: with all options
installed. Thus, some functions shown in the screenshots may not be available in
your particular product configuration.
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R&S®FSVA3000/R&S®FSV3000
Safety Information
2 Safety Information
The product documentation helps you use the R&S FSV/A safely and efficiently.
Follow the instructions provided here and in the printed "Basic Safety Instructions". Keep the product documentation nearby and offer it to other users.
Intended use
The R&S FSV/A is intended for the development, production and verification of
electronic components and devices in industrial, administrative, and laboratory
environments. Use the R&S FSV/A only for its designated purpose. Observe the
operating conditions and performance limits stated in the data sheet.
Where do I find safety information?
Safety information is part of the product documentation. It warns you about the
potential dangers and gives instructions how to prevent personal injuries or damage caused by dangerous situations. Safety information is provided as follows:
●
The printed "Basic Safety Instructions" provide safety information in many languages and are delivered with the R&S FSV/A.
●
Throughout the documentation, safety instructions are provided when you
need to take care during setup or operation.
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R&S®FSVA3000/R&S®FSV3000
Documentation Overview
User Manuals and Help
3 Documentation Overview
This section provides an overview of the R&S FSV/A user documentation. Unless
specified otherwise, you find the documents on the R&S FSV/A product page at:
www.rohde-schwarz.com/product/FSVA3000.html/
www.rohde-schwarz.com/product/FSV3000.html
3.1 Getting Started Manual
Introduces the R&S FSV/A and describes how to set up and start working with the
product. Includes basic operations, typical measurement examples, and general
information, e.g. safety instructions, etc.
A printed version is delivered with the instrument. A PDF version is available for
download on the Internet.
3.2 User Manuals and Help
Separate user manuals are provided for the base unit and the firmware applications:
●
Base unit manual
Contains the description of all instrument modes and functions. It also provides an introduction to remote control, a complete description of the remote
control commands with programming examples, and information on maintenance, instrument interfaces and error messages. Includes the contents of the
getting started manual.
●
Firmware application manual
Contains the description of the specific functions of a firmware application,
including remote control commands. Basic information on operating the
R&S FSV/A is not included.
The contents of the user manuals are available as help in the R&S FSV/A. The
help offers quick, context-sensitive access to the complete information for the
base unit and the firmware applications.
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R&S®FSVA3000/R&S®FSV3000
All user manuals are also available for download or for immediate display on the
Internet.
Documentation Overview
Data Sheets and Brochures
3.3 Service Manual
Describes the performance test for checking the rated specifications, module
replacement and repair, firmware update, troubleshooting and fault elimination,
and contains mechanical drawings and spare part lists.
The service manual is available for registered users on the global
Rohde & Schwarz information system (GLORIS):
https://gloris.rohde-schwarz.com
3.4 Instrument Security Procedures
Deals with security issues when working with the R&S FSV/A in secure areas. It
is available for download on the Internet.
3.5 Basic Safety Instructions
Contains safety instructions, operating conditions and further important information. The printed document is delivered with the instrument.
3.6 Data Sheets and Brochures
The data sheet contains the technical specifications of the R&S FSV/A. It also
lists the firmware applications and their order numbers, and optional accessories.
The brochure provides an overview of the instrument and deals with the specific
characteristics.
See www.rohde-schwarz.com/brochure-datasheet/FSV3000 /
www.rohde-schwarz.com/brochure-datasheet/FSVA3000
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R&S®FSVA3000/R&S®FSV3000
Application Notes, Application Cards, White Papers, etc.
Documentation Overview
3.7 Release Notes and Open Source Acknowledgment (OSA)
The release notes list new features, improvements and known issues of the current firmware version, and describe the firmware installation.
The open-source acknowledgment document provides verbatim license texts of
the used open source software.
See www.rohde-schwarz.com/firmware/FSV3000 /
www.rohde-schwarz.com/firmware/FSVA3000
3.8 Application Notes, Application Cards, White Papers, etc.
These documents deal with special applications or background information on
particular topics.
See www.rohde-schwarz.com/application/FSV3000 /
www.rohde-schwarz.com/application/FSVA3000
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R&S®FSVA3000/R&S®FSV3000
Preparing for Use
Putting into Operation
4 Preparing for Use
● Putting into Operation..................................................................................... 12
● Windows Operating System............................................................................20
● Connecting USB Devices................................................................................25
● Connecting an External Monitor......................................................................27
● Setting Up a Network (LAN) Connection.........................................................28
● Configuring the Initial Instrument Settings...................................................... 35
● Protecting Data Using the Secure User Mode................................................ 35
4.1 Putting into Operation
This section describes the basic steps to be taken when setting up the
R&S FSV/A for the first time.
Risk of injury due to disregarding safety information
Observe the information on appropriate operating conditions provided in the
data sheet to prevent personal injury or damage to the instrument. Read
and observe the basic safety instructions provided with the instrument, in
addition to the safety instructions in the following sections. In particular:
●
Do not open the instrument casing.
Risk of instrument damage due to inappropriate operating conditions
Specific operating conditions are required to ensure accurate measurements and to avoid damage to the instrument. Observe the information on
appropriate operating conditions provided in the basic safety instructions
and the instrument's data sheet.
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R&S®FSVA3000/R&S®FSV3000
Instrument damage caused by electrostatic discharge
Electrostatic discharge (ESD) can damage the electronic components of the
instrument and the device under test (DUT). Electrostatic discharge is most
likely to occur when you connect or disconnect a DUT or test fixture to the
instrument's test ports. To prevent electrostatic discharge, use a wrist strap
and cord and connect yourself to the ground, or use a conductive floor mat
and heel strap combination.
Risk of instrument damage due to inappropriate operating conditions
An unsuitable operating site or test setup can damage the instrument and
connected devices. Before switching on the instrument, observe the information on appropriate operating conditions provided in the data sheet. In
particular, ensure the following:
Preparing for Use
Putting into Operation
●
All fan openings are unobstructed and the airflow perforations are unimpeded. A minimum distance of 10 cm to other objects is recommended.
●
The instrument is dry and shows no sign of condensation.
●
The instrument is positioned as described in the following sections.
●
The ambient temperature does not exceed the range specified in the
data sheet.
●
Signal levels at the input connectors are all within the specified ranges.
●
Signal outputs are connected correctly and are not overloaded.
EMI impact on measurement results
Electromagnetic interference (EMI) may affect the measurement results.
To suppress generated electromagnetic interference (EMI):
●
Use suitable shielded cables of high quality. For example, use doubleshielded RF and LAN cables.
●
Always terminate open cable ends.
●
Note the EMC classification in the data sheet.
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R&S®FSVA3000/R&S®FSV3000
● Unpacking and Checking the Instrument........................................................ 14
● Accessory List.................................................................................................14
● Placing or Mounting the Instrument................................................................ 15
● Connecting the AC Power...............................................................................17
● Switching the Instrument On and Off.............................................................. 17
● Performing a Self-Alignment and a Selftest.................................................... 18
● Checking the Supplied Options.......................................................................19
Preparing for Use
Putting into Operation
4.1.1 Unpacking and Checking the Instrument
Check the equipment for completeness using the delivery note and the accessory
lists for the various items. Check the instrument for any damage. If there is damage, immediately contact the carrier who delivered the instrument. Make sure not
to discard the box and packing material.
Packing material
Retain the original packing material. If the instrument needs to be transported or shipped later, you can use the material to protect the control elements and connectors.
Risk of injury during transportation
The carrying handles at the front and side of the casing are designed to lift
or carry the instrument. Do not apply excessive force to the handles. If a
handle is ripped off, the falling instrument can cause injury.
Be aware of the weight of the instrument when lifting it. Observe the information on transporting heavy instruments in the basic safety instructions
provided with the instrument.
4.1.2 Accessory List
The instrument comes with the following accessories:
●
Power cable
●
Printed Getting Started manual
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R&S®FSVA3000/R&S®FSV3000
Preparing for Use
Putting into Operation
4.1.3 Placing or Mounting the Instrument
The R&S FSV/A is designed for use under laboratory conditions, either on a
bench top or in a rack.
Bench Top Operation
If the R&S FSV/A is operated on a bench top, the surface should be flat. The
instrument can be used in horizontal position, standing on its feet, or with the support feet on the bottom extended.
Risk of injury if feet are folded out
The feet can fold in if they are not folded out completely or if the instrument
is shifted. Collapsing feet can cause injury or damage the instrument.
●
Fold the feet completely in or out to ensure stability of the instrument.
Never shift the instrument when the feet are folded out.
●
When the feet are folded out, do not work under the instrument or place
anything underneath.
●
The feet can break if they are overloaded. The overall load on the folded-out feet must not exceed 500 N.
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R&S®FSVA3000/R&S®FSV3000
Risk of injury when stacking instruments
A stack of instruments can tilt over and cause injury if not stacked correctly.
Furthermore, the instruments at the bottom of the stack can be damaged
due to the load imposed by the instruments on top.
Observe the following instructions when stacking instruments:
●
Never stack more than three instruments. If you need to stack more
than three instruments, install them in a rack.
●
The overall load imposed on the lowest instrument must not exceed
500 N.
●
It is best if all instruments have the same dimensions (width and length).
If you need to stack smaller instruments on the top, the overall load
imposed on the lowest instrument must not exceed 250 N.
Preparing for Use
Putting into Operation
●
If the instruments have foldable feet, fold them in completely.
Rackmounting
The R&S FSV/A can be installed in a rack using a rack adapter kit (order no. see
data sheet). The installation instructions are part of the adapter kit.
Risk of instrument damage due to insufficient airflow in a rack
If you mount several instruments in a rack, you need an efficient ventilation
concept to ensure that the instruments do not overheat. Insufficient airflow
for a longer period can disturb the operation and even cause damage.
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R&S®FSVA3000/R&S®FSV3000
Preparing for Use
Putting into Operation
4.1.4 Connecting the AC Power
In the standard version, the R&S FSV/A is equipped with an AC power supply
connector. The R&S FSV/A can be used with different AC power voltages and
adapts itself automatically to it. Refer to the datasheet for the requirements of
voltage and frequency. The AC power connector is located on the rear panel of
the instrument.
For details on the connector, refer to Chapter 5.2.1, "AC Power Supply Connec-
tion and Main Power Switch", on page 51.
► Connect the R&S FSV/A to the AC power supply using the supplied power
cable.
Since the instrument complies with the specifications for safety class
EN61010, only connect it to an outlet that has a ground contact.
4.1.5 Switching the Instrument On and Off
Switching on the instrument
► Press the AC power switch on the rear panel to position "I".
The instrument is supplied with AC power. After booting, the instrument is
ready for operation. The [POWER] key lights up green.
If the [POWER] key lights up orange, the instrument is in standby mode.
Switching off the instrument
1. Press the [POWER] key on the front panel.
The R&S FSV/A switches to standby mode.
2. Set the AC power switch on the rear panel to position "O", or disconnect the
instrument from the AC power supply.
The R&S FSV/A changes into off mode.
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R&S®FSVA3000/R&S®FSV3000
Putting into Operation
If the instrument temperature exceeds the limit specified in the data sheet,
the R&S FSV/A automatically shuts down to protect the instrument from
damage.
Risk of losing data
If you switch off the running instrument using the rear panel switch or by
disconnecting the power cord, the instrument loses its current settings. Furthermore, program data can be lost.
Press the Power key first to shut down the application properly.
4.1.6 Performing a Self-Alignment and a Selftest
Preparing for Use
During instrument start, the installed hardware is checked against the current firmware version to ensure that the hardware is supported. If not, an
error message is displayed ("WRONG_FW") and you are asked to update
the firmware. Until the firmware version is updated, self-alignment fails and
the instrument's performance is not as specified.
(For details refer to the R&S FSV/A User Manual).
When temperature changes occur, you may have to perform a self-alignment to
align the data to a reference source. See the data sheet for details.
Operating temperature
Before performing this functional test, make sure that the instrument has
reached its operating temperature (for details, refer to the data sheet).
A message in the status bar ("Instrument warming up...") indicates that the operating temperature has not yet been reached.
Performing a self-alignment
1. Press the [SETUP] key.
2. Press the "Alignment" softkey.
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R&S®FSVA3000/R&S®FSV3000
3. Select the "Start Self-Alignment" button in the "Alignment" dialog box.
Once the system correction values have been calculated successfully, a message is displayed.
To display the alignment results again later
●
Press the [SETUP] key.
●
Press the "Alignment" softkey.
Performing a selftest
You do not have to repeat the selftest every time the instrument is switched on. It
is only necessary when instrument malfunction is suspected.
1. Press the [SETUP] key.
Preparing for Use
Putting into Operation
2. Select the "Service and Support" softkey.
3. Switch to the "Selftest" tab in the "Service" dialog box.
4. Select the "Start Selftest" button.
Once the instrument modules have been checked successfully, a message is
displayed.
4.1.7 Checking the Supplied Options
The instrument can be equipped with both hardware and firmware options. To
check whether the installed options correspond to the options indicated on the
delivery note, proceed as follows.
1. Press the [SETUP] key.
2. Press the "System Config" softkey.
3. Switch to the "Versions + Options" tab in the "System Configuration" dialog
box.
A list with hardware and firmware information is displayed.
4. Check the availability of the hardware options as indicated in the delivery
note.
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R&S®FSVA3000/R&S®FSV3000
Windows Operating System
Preparing for Use
4.2 Windows Operating System
The instrument contains the Windows 10 operating system which has been configured according to the instrument's features and needs. Changes in the system
setup are only required when peripherals like keyboard or a printer are installed
or if the network configuration does not comply with the default settings. After the
R&S FSV/A is started, the operating system boots and the instrument firmware is
started automatically.
To ensure that the instrument software functions properly, certain rules must be
adhered to concerning the operating system.
Tested software
The drivers and programs used on the instrument under Windows 10 are adapted
to the instrument. Only install update software released by Rohde & Schwarz to
modify existing instrument software.
You can install additional software on the instrument, however, additional software can impair instrument function. Thus, run only programs that
Rohde & Schwarz has tested for compatibility with the instrument software.
The following program packages have been tested:
●
R&S Power Viewer Plus - virtual power meter for displaying results of the
power sensor R&S NRPxx (install only this component!)
●
Symantec Endpoint Security – virus-protection software
●
FileShredder - for reliable deletion of files on the hard disk
4.2.1 Virus Protection
Take appropriate steps to protect your instruments from infection. Use strong firewall settings and scan any removable storage device used with a
Rohde & Schwarz instrument regularly. It is also recommended that you install
anti-virus software on the instrument. Rohde & Schwarz does NOT recommend
running anti-virus software in the background ("on-access" mode) on Windowsbased instruments, due to potentially degrading instrument performance. However, Rohde & Schwarz does recommend running it during non-critical hours.
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R&S®FSVA3000/R&S®FSV3000
Windows Operating System
For details and recommendations, see the following Rohde & Schwarz white
paper:
●
1EF96: Malware Protection Windows 10
Preparing for Use
4.2.2 Service Packs and Updates
Microsoft regularly creates security updates and other patches to protect Windows-based operating systems. These are released through the Microsoft Update
website and associated update server. Instruments using Windows, especially
those that connect to a network, should be updated regularly.
For details and recommendations, see the following Rohde & Schwarz white
paper:
●
1EF96: Malware Protection Windows 10
4.2.3 Login
Windows 10 requires that users identify themselves by entering a user name and
password in a login window. By default, the R&S FSV/A provides two user
accounts:
●
"Instrument": a standard user account with limited access
●
"Administrator": an administrator account with unrestricted access to the
computer/domain
Some administrative tasks require administrator rights (e.g. the configuration of a
LAN network). Refer to the description of the basic instrument setup ([SETUP]
menu) to find out which functions are affected.
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R&S®FSVA3000/R&S®FSV3000
Secure user mode
If the secure user mode option (R&S FSV/A-K33) is installed, an additional
account is provided: the "SecureUser".
The "SecureUser" is a standard user account with limited functionality. In
particular, administrative tasks such as LAN configuration or general instrument settings are not available. Furthermore, for a "SecureUser", data that
the R&S FSV/A normally stores on the solid-state drive is redirected to volatile memory instead. You can access data that is stored in volatile memory
during the current instrument session. However, when the instrument’s
power is removed, all data in volatile memory is erased.
For details, see Chapter 4.7, "Protecting Data Using the Secure User
Mode", on page 35.
Automatic login
Preparing for Use
Windows Operating System
For the standard instrument account, an automatic login function is active by
default. If activated, login is carried out automatically in the background when the
R&S FSV/A is started, without having to enter a password. This function is active
until an administrator explicitly deactivates it or changes the password.
For information on how to deactivate or reactivate the automatic login, refer to
Chapter 4.2.3.1, "Automatic Login Function", on page 23.
Passwords
For all default user accounts, the initial password is 894129. Note that this password is very weak, and it is recommended that you change the password for both
users after initial login. An administrator can change the password in Windows 10
for any user at any time via "Start > Settings > Account > SignIn Options > Password > Change".
Changing the password and use of auto-login function
Note that when you change the default passwords, the default auto-login
function no longer works! Reactivate it manually as described in "Reactivat-
ing the automatic login function" on page 24.
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R&S®FSVA3000/R&S®FSV3000
Windows Operating System
4.2.3.1 Automatic Login Function
When shipped, the instrument automatically logs on the default "Instrument" user
to Windows 10 using the default password.
Switching users when using the automatic login function
Which user account is used is defined during login. If automatic login is active, the
login window is not displayed. However, you can also switch the user account to
be used when the automatic login function is active.
1. Select the "Windows" icon in the toolbar to access the operating system of the
R&S FSV/A (see also Chapter 4.2.4, "Accessing the Start Menu",
on page 24).
Preparing for Use
2. Press [CTRL + ALT + DEL], then select "Sign out".
The "Login" dialog box is displayed, in which you can enter the different user
account name and password.
Deactivating the automatic login function
To deactivate the automatic login function, perform the following steps:
1. Select the "Windows" icon in the toolbar to access the operating system of the
R&S FSV/A (see also Chapter 4.2.4, "Accessing the Start Menu",
on page 24).
2. In the "Start" menu, select "Run".
The "Run" dialog box is displayed.
3. Enter the command C:\R_S\INSTR\USER\NO_AUTOLOGIN.REG.
4. Press the [ENTER] key to confirm.
This command deactivates the automatic login function. The next time you
switch on the instrument, the operating system prompts you to enter your user
name and password before it starts the firmware.
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R&S®FSVA3000/R&S®FSV3000
Windows Operating System
Adapting the automatic login function to a new password
If you change the "Instrument" user's password, which is used during automatic
login, this function no longer works. Adapt the settings for the command that activates the auto login function first.
1. Open the C:\R_S\INSTR\USER\NO_AUTOLOGIN.REG file in any text editor
(e.g. Notepad).
2. In the line "DefaultPassword"="894129", replace the default password
(894129) by the new password for automatic login.
3. Save the changes to the file.
Reactivating the automatic login function
1. Select the "Windows" icon in the toolbar to access the operating system of the
R&S FSV/A (see also Chapter 4.2.4, "Accessing the Start Menu",
on page 24).
Preparing for Use
2. In the "Start" menu, select "Run".
The "Run" dialog box is displayed.
3. Enter the command C:\R_S\INSTR\USER\AUTOLOGIN.REG.
4. Press the [ENTER] key to confirm.
This command reactivates automatic login function. It is active the next time
the instrument reboots.
4.2.4 Accessing the Start Menu
The Windows "Start" menu provides access to the Windows 10 functionality and
installed programs.
To open the "Start" menu:
► Select the "Windows" icon in the toolbar, or press the "Windows" key or the
[CTRL + ESC] key combination on the (external) keyboard.
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R&S®FSVA3000/R&S®FSV3000
Connecting USB Devices
All necessary system settings can be defined in the "Start > Settings" menu.
(For required settings refer to the Windows 10 documentation and to the hardware description).
Preparing for Use
4.2.5 Accessing the Windows Taskbar
The Windows taskbar also provides quick access to commonly used programs,
for example Paint or WordPad. IECWIN, the auxiliary remote control tool provided
free of charge and installed by Rohde & Schwarz, is also available from the taskbar.
For details on the IECWIN tool, see the "Network and Remote Control"
chapter of the R&S FSV/A user manual.
To open the taskbar, select the "Windows" icon on the R&S FSV/A toolbar,
or press the "Windows" key or the [CTRL + ESC] key combination on your
(external) keyboard.
4.3 Connecting USB Devices
The USB interfaces of the R&S FSV/A allow you to connect USB devices, such
as a mouse, directly to the instrument. Increase the number of possible connections using USB hubs. Due to the large number of available USB devices, there is
almost no limit to the expansions that are possible with the R&S FSV/A.
All USB devices can be connected to or disconnected from the instrument during
operation.
To connect a USB device
1. Connect the device to the USB interface of the R&S FSV/A.
The operating system automatically searches for a suitable device driver.
2. If Windows does not find a suitable driver:
a) If the driver software is on a CD, connect a USB CD-ROM drive to the
instrument.
b) Specify a directory that contains the driver software.
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Connecting USB Devices
To disconnect a USB device
► Remove the device from the USB interface of the R&S FSV/A.
Windows immediately detects the change in hardware configuration and deactivates the corresponding driver.
Preparing for Use
4.3.1 Connecting a Keyboard
The keyboard is detected automatically when it is connected. The default input
language is English – US.
However, you can also connect foreign language keyboards; currently the following languages are supported for the R&S FSV/A:
●
German
●
Swiss
●
French
●
Russian
To configure the keyboard language
1. To access the Windows operating system, press the Windows key on the
external keyboard.
2. Select "Start > Settings > Time & language > Region & language > Add a lan-
guage" .
4.3.2 Connecting a Printer
When printing a file, the instrument checks whether a printer is connected and
turned on and whether the appropriate printer driver is installed. If necessary,
printer driver installation is initiated. You only have to install a printer driver once.
You can load updated and improved driver versions or new drivers from an installation disk, USB memory stick or another external storage medium. If the instrument is integrated in a network, you can also install driver data stored in a network directory.
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Connecting an External Monitor
Preparing for Use
4.4 Connecting an External Monitor
You can connect an external monitor (or projector) to the "DVI" or "display port"
connector on the rear panel of the R&S FSV/A (see also Chapter 5.2.2, "Display
Port and DVI", on page 51).
Screen resolution and format
The touchscreen of the R&S FSV/A is calibrated for a 16:10 format. If you
connect a monitor or projector using a different format (e.g. 4:3), the calibration is not correct and the screen does not react to your touch actions properly.
The touchscreen has a screen resolution of 1280x800 pixels. Most external
monitors have a higher screen resolution. If the screen resolution of the
monitor is set higher than the instrument's resolution, the application window uses an area of 1280x800 pixels on the monitor display. For full screen
display, adjust the monitor's screen resolution.
The R&S FSV/A supports a minimum resolution of 1280x768 pixels.
1. Connect the external monitor to the R&S FSV/A.
2. Press the [SETUP] key.
3. Press the "Display" softkey.
4. Select the "Configure Monitor" tab in the "Display" dialog box.
The standard Windows "Screen Resolution" dialog box is displayed.
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Preparing for Use
Setting Up a Network (LAN) Connection
5. If necessary, change the screen resolution. Consider the information in the
note above.
6. Select the instrument to be used for display:
● "Display 1": internal monitor only
● "Display 2": external monitor only
● "Duplicate": both internal and external monitor
7. Tap "Apply" to try out the settings before they are accepted permanently, then
you can easily return to the previous settings, if necessary.
8. Select "OK" if the settings are suitable.
4.5 Setting Up a Network (LAN) Connection
A LAN connection is the prerequisite for all network operations. The LAN connection settings can be configured directly in the Windows operating system.
The R&S FSV/A is equipped with a network interface and can be connected to an
Ethernet LAN (local area network). Provided the network administrator has
assigned you the appropriate rights and adapted the Windows firewall configuration, you can use the interface, for example:
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Setting Up a Network (LAN) Connection
●
To transfer data between a controlling device and the test device, e.g. to run a
remote control program.
See chapter "Remote Control" in the R&S FSV/A user manual.
●
To access or control the measurement from a remote computer using the
"Remote Desktop" application (or a similar tool)
●
To connect external network devices (e.g. printers)
●
To transfer data from a remote computer and back, e.g. using network folders
This section describes how to configure the LAN interface. It includes the following topics:
●
Chapter 4.5.1, "Connecting the Instrument to the Network", on page 29
●
Chapter 4.5.2, "Assigning the IP Address", on page 30
Note that only user accounts with administrator rights can configure LAN networks.
Preparing for Use
LXI
The R&S FSV/A supports the LXI core features. LXI gives you direct access
to the LAN settings described below.
For further information on the LXI interface, refer to the user manual.
4.5.1 Connecting the Instrument to the Network
There are two methods to establish a LAN connection to the instrument:
●
A non-dedicated network (Ethernet) connection from the instrument to an
existing network made with an ordinary RJ-45 network cable. The instrument
is assigned an IP address and can coexist with a computer and with other
hosts on the same network.
●
A dedicated network connection (Point-to-point connection) between the
instrument and a single computer made with a (crossover) RJ-45 network
cable. The computer must be equipped with a network adapter and is directly
connected to the instrument. The use of hubs, switches, or gateways is not
required, however, data transfer is still performed using the TCP/IP protocol.
You must assign an IP address to the instrument and the computer, see Chap-
ter 4.5.2, "Assigning the IP Address", on page 30.
Note: As the R&S FSV/A uses a 1 GBit LAN, a crossover cable is not neces-
sary (due to Auto-MDI(X) functionality).
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Setting Up a Network (LAN) Connection
Risk of network failure
Consult your network administrator before performing the following tasks:
●
Connecting the instrument to the network
●
Configuring the network
●
Changing IP addresses
●
Exchanging hardware
Errors can affect the entire network.
► To establish a non-dedicated network connection, connect a commercial
RJ-45 cable to one of the LAN ports.
To establish a dedicated connection, connect a (crossover) RJ-45 cable
between the instrument and a single PC.
Preparing for Use
If the instrument is connected to the LAN, Windows automatically detects the network connection and activates the required drivers.
The network card can be operated with a 1 GBit Ethernet IEEE 802.3u interface.
4.5.2 Assigning the IP Address
Depending on the network capacities, the TCP/IP address information for the
instrument can be obtained in different ways.
●
If the network supports dynamic TCP/IP configuration using the Dynamic Host
Configuration Protocol (DHCP), all address information can be assigned automatically.
●
If the network does not support DHCP, or if the instrument is set to use alternate TCP/IP configuration, the addresses must be set manually.
By default, the instrument is configured to use dynamic TCP/IP configuration and
obtain all address information automatically. This means that it is safe to establish
a physical connection to the LAN without any previous instrument configuration.
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Setting Up a Network (LAN) Connection
Risk of network errors
Connection errors can affect the entire network. If your network does not
support DHCP, or if you choose to disable dynamic TCP/IP configuration,
you must assign valid address information before connecting the instrument
to the LAN. Contact your network administrator to obtain a valid IP address.
Assigning the IP address on the instrument
1. Press the [SETUP] key.
2. Press the "Network + Remote" softkey.
3. Select the "Network" tab.
4. In the "Network + Remote" dialog, toggle the "DHCP On/Off" setting to the
required mode.
If DHCP is "Off", you must enter the IP address manually, as described in the
following steps.
Note: When DHCP is changed from "On" to "Off", the previously set IP
address and subnet mask are retrieved.
If DHCP is "On", the IP address of the DHCP server is obtained automatically.
The configuration is saved, and you are prompted to restart the instrument.
You can skip the remaining steps.
Note: When a DHCP server is used, a new IP address may be assigned each
time the instrument is restarted. This address must first be determined on the
instrument itself. Thus, when using a DHCP server, it is recommended that
you use the permanent computer name, which determines the address via the
DNS server
(See "Using a DNS server to determine the IP address" on page 32 and
Chapter 4.5.3, "Using Computer Names", on page 33).
Preparing for Use
5. Enter the "IP Address", for example 192.0.2.0. The IP address consists of four
number blocks separated by dots. Every block contains a maximum of 3 numbers.
6. Enter the "Subnet Mask", for example 255.255.255.0. The subnet mask con-
sists of four number blocks separated by dots. Every block contains a maximum of 3 numbers.
7. Select "Configure Network".
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Setting Up a Network (LAN) Connection
If you have entered an invalid IP address or subnet mask, the message "out of
range" is displayed in the status line. If the settings are correct, the configuration is saved, and you are prompted to restart the instrument.
8. Confirm the displayed message ("Yes" button) to restart the instrument.
Using a DNS server to determine the IP address
If a DNS server is configured on the R&S FSV/A, the server can determine the
current IP address for the connection using the permanent computer name.
1. Obtain the name of your DNS domain and the IP addresses of the DNS and
WINS servers on your network.
2. Press the "Windows" key on the external keyboard or the [CTRL + ESC] key
combination on your keyboard to access the operating system.
3. Select "Start > Settings > Network & Internet > Ethernet > Network and Shar-
ing Center > Connections: Ethernet".
Preparing for Use
4. In the "Ethernet Status" dialog box, select the "Properties" button.
The items used by the LAN connection are displayed.
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Preparing for Use
Setting Up a Network (LAN) Connection
5. Tap the entry named "Internet Protocol Version 4 (TCP/IPv4)" to highlight it.
6. Select the "Properties" button.
7. On the "General" tab, select "Use the following DNS server addresses" and
enter your own DNS addresses.
For more information, refer to the Windows operating system help.
4.5.3 Using Computer Names
In a LAN that uses a DNS server (Domain Name System server), each PC or
instrument connected in the LAN can be accessed via an unambiguous computer
name instead of the IP address. The DNS server translates the host name to the
IP address. This is especially useful when a DHCP server is used, as a new IP
address may be assigned each time the instrument is restarted.
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Setting Up a Network (LAN) Connection
Each instrument is delivered with an assigned computer name, but this name can
be changed.
The default instrument name is a non-case-sensitive string with the following syntax:
<Type><variant>-<serial_number>
The serial number can be found on the rear panel of the instrument. It is the third
part of the device ID printed on the bar code sticker:
Preparing for Use
For example, FSV3007-123456
To change the computer name
1. Press the [Setup] key and then the "Network + Remote" softkey.
The current "Computer Name" is displayed in the "Network" tab.
2. Enter the new computer name.
3. Close the dialog box.
4.5.4 Changing the Windows Firewall Settings
A firewall protects an instrument by preventing unauthorized users from gaining
access to it through a network. Rohde & Schwarz highly recommends the use of
the firewall on your instrument. Rohde & Schwarz instruments are shipped with
the Windows firewall enabled and preconfigured in such a way that all ports and
connections for remote control are enabled.
For more details on firewall configuration, see the following Rohde & Schwarz
White Paper:
●
1EF96: Malware Protection Windows 10
Note that changing firewall settings requires administrator rights.
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Protecting Data Using the Secure User Mode
Preparing for Use
4.6 Configuring the Initial Instrument Settings
This section describes how to set up the R&S FSV/A initially. For further basic
instrument settings, see the R&S FSV/A User Manual.
● Setting the Date and Time...............................................................................35
4.6.1 Setting the Date and Time
Assuming you have administrator rights, you can set the date and time for the
internal real time clock as follows:
Opening the Date and Time Properties dialog box
1. Press the [SETUP] key.
2. Press the "Display" softkey.
3. Select the "General" tab in the "Display" dialog box.
4. Press the "Set Date and Time" button to open the standard Windows "Date
and Time Properties" dialog box.
5. If necessary, toggle the "Date and Time Format" between German (DE) and
US.
After you have changed the setting and closed the dialog box, the instrument
adopts the new date and time.
4.7 Protecting Data Using the Secure User Mode
During normal operation, the R&S FSV/A uses a solid-state drive to store its operating system, instrument firmware, instrument self-alignment data, and any user
data created during operation. If necessary, the solid-state drive can be removed
from the R&S FSV/A and locked in a secure place to protect any classified data it
may contain.
Redirecting storage to volatile memory
Alternatively, to avoid storing any sensitive data on the R&S FSV/A permanently,
the secure user mode was introduced (option R&S FSV/A-K33). In secure user
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Protecting Data Using the Secure User Mode
mode the instrument’s solid-state drive is write-protected so that no information
can be written to memory permanently. Data that the R&S FSV/A normally stores
on the solid-state drive is redirected to volatile memory instead, which remains
available only until the instrument is switched off. This data includes:
●
Windows operating system files
●
Firmware shutdown files containing information on last instrument state
●
Self-alignment data
●
General instrument settings such as the IP address
●
Measurement settings
●
User data created during operation
●
Any data created by other applications installed on the R&S FSV/A, for example text editors (Notepad), the Clipboard, drawing tools, etc.
Users can access data that is stored in volatile memory just as in normal operation. However, when the instrument’s power is switched off, all data in this memory is cleared. Thus, in secure user mode, the instrument always starts in a
defined, fixed state when switched on.
Preparing for Use
To store data such as measurement results permanently, it must be stored to an
external storage device, such as a memory stick.
Limited storage space
The volatile memory used to store data in secure user mode is restricted to
256 MB. Thus, a "Memory full" error can occur although the hard disk indicates that storage space is still available.
Storing required data permanently
Any data that is to be available for subsequent sessions with the R&S FSV/A
must be stored on the instrument permanently, before activating the secure user
mode. This includes predefined instrument settings, transducer factors and selfalignment data.
Self-alignment data
Note that self-alignment data becomes invalid with time and due to temperature changes. Therefore, to achieve optimal accuracy, it may be preferable
to perform a new self-alignment at the start of each new session on the
R&S FSV/A.
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Protecting Data Using the Secure User Mode
Restricted operation
Since permanent storage is not possible, the following functions are not available
in secure user mode:
●
Firmware update
●
Activating a new option key
Furthermore, since the "SecureUser" used in secure user mode does not have
administrator rights, administrative tasks such as LAN configuration and some
general instrument settings are not available. Refer to the description of the basic
instrument setup ([SETUP] menu) to find out which functions are affected.
Activating and deactivating secure user mode
Only a user with administrator rights can activate the secure user mode. Once
activated, a restart is required. The special user "SecureUser" is then logged on
to the R&S FSV/A automatically (using the automatic login function, see Chap-
ter 4.2.3.1, "Automatic Login Function", on page 23). While the secure user mode
is active, a message is displayed in the status bar at the bottom of the screen.
Preparing for Use
Secure Passwords
By default, the initial password for both the administrator account ("Instrument") and the "SecureUser" account is "894129". When the secure user
mode is activated the first time after installation, you are prompted to
change the passwords for all user accounts to improve system security.
Although it is possible to continue without changing the passwords, it is
strongly recommended that you do so.
You can change the password in Windows 10 for any user at any time via:
"Start > Settings > Account > SignIn Options > Password > Change"
To deactivate the secure user mode, the "SecureUser" must log off and the
"Instrument" user (administrator) must log on.
Switching users when using the automatic login function
In the "Start" menu, select the arrow next to the "Shut down" button and
then "Log off".
The "Login" dialog box is displayed, in which you can enter the different
user account name and password.
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Protecting Data Using the Secure User Mode
The secure user mode setting and automatic login is automatically deactivated
when the "Instrument" user logs on. The "SecureUser" is no longer available.
For administrators ("Instrument" user), the secure user mode setting is available
in the general system configuration settings ([Setup] key > "System Configuration" softkey > "Config" tab > "Secure User Mode": "ON", see the R&S FSV/A
User Manual).
Remote control
Initially after installation of the R&S FSV/A-K33 option, secure user mode must be
enabled manually once before remote control is possible.
This is necessary to prompt for a change of passwords.
Preparing for Use
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Instrument Tour
Front Panel View
5 Instrument Tour
5.1 Front Panel View
This chapter describes the front panel, including all function keys and connectors.
5
3
6
4
2
10
1
Figure 5-1: Front panel view of R&S FSV/A
1 = POWER key
2 = USB connectors
3 = System keys
4 = Touchscreen
5 = Function keys
6 = Keypad
7 = Navigation controls
8 = Removable SSD slot
9 = Probe connector
10 = (Analog) Baseband Input 50Ω connectors for I/Q signal or Rohde & Schwarz active probes
(requires option R&S FSV3-B71, not yet available)
11 = Headphones connector (AF Out) and volume control (requires option R&S FSV3-B3)
12 = Ext. Mixer IF In connector (requires option R&S FSV3-B21, not yet available)
13 = LO Out / IF In connector (requires option R&S FSV3-B21, not yet available)
14 = Noise Source/ Power Sensor connector
15 = RF Input 50 Ω connector
16 = Trigger 1 In/Out connector
11
7
12
14
13
8
9
16
15
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Instrument damage caused by cleaning agents
Cleaning agents contain substances such as solvents (thinners, acetone,
etc.), acids, bases, or other substances. Solvents can damage the front
panel labeling, plastic parts, or screens, for example.
Never use cleaning agents to clean the outside of the instrument. Use a
soft, dry, lint-free dust cloth instead.
5.1.1 Power Key
The power key is on the lower left corner of the front
panel. It starts up and shuts down the instrument.
See also Chapter 4.1.5, "Switching the Instrument On
and Off", on page 17.
Instrument Tour
Front Panel View
5.1.2 USB
The front panel provides three female USB connectors (USB-A) to connect devices like a keyboard or a mouse. In addition, a memory stick can be connected to
store and reload instrument settings and measurement data.
The rear panel provides further USB connectors, including a male (USB-B)
connector. See Chapter 5.2.4, "USB", on page 52.
All USB connectors support standard 2.0.
5.1.3 System Keys
System keys set the instrument to a predefined state, change basic settings, and
provide print and display functions.
A detailed description of the corresponding functions is provided in the user manual.
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Table 5-1: System keys
System key Assigned functions
[Preset] Resets the instrument to the default state.
Instrument Tour
Front Panel View
[Setup]
[Print] Provides print and screenshot functions
[File] Provides data management functions such as saving and recall-
[Mode] Provides the selection between applications
Provides basic instrument configuration functions, e.g.:
●
Reference frequency (external/internal), noise source
●
Date, time, display configuration
●
LAN interface
●
Self-alignment
●
Firmware update and enabling of options
●
Information about instrument configuration incl. firmware version and System error messages
●
Service support functions (self-test etc.)
ing instrument settings or importing and exporting data.
Switches between the on-screen keyboard display:
●
At the top of the screen
●
At the bottom of the screen
●
Off
5.1.4 Touchscreen
All measurement results are displayed on the screen on the front panel. Additionally, the screen display provides status and setting information and allows you to
switch between various measurement tasks. The screen is touch-sensitive, offering an alternative means of user interaction for quick and easy handling of the
instrument.
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Risk of touchscreen damage
Inappropriate tools or excessive force can damage the touchscreen.
Observe the following instructions when operating the touchscreen:
●
Never touch the screen with ball point pens or other sharp objects, use
your fingers instead.
As an alternative, you can use a stylus pen with a smooth soft tip.
●
Never apply excessive force to the screen. Touch it gently.
●
Never scratch the screen surface, for example with a finger nail.
●
Never rub the screen surface strongly, for example with a dust cloth.
For instructions on cleaning the screen, see the Maintenance chapter in
the R&S FSV/A user manual.
Instrument Tour
Front Panel View
1
8
2
3
6
7
9
4
5
Figure 5-2: Touchscreen elements
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1 = Toolbar with standard application functions, e.g. print, save/open file etc.
2 = Tabs for individual measurement channels
3 = Channel bar for firmware and measurement settings
4 = Input field for measurement setting
5 = Softkeys for function access
6 = Window title bar with diagram-specific (trace) information
7 = Measurement results area
8 = Diagram footer with diagram-specific information, depending on application
9 = Instrument status bar with error messages, progress bar and date/time display
A touchscreen is a screen that is touch-sensitive, that is: it reacts in a specified
way when you tap a particular element on the screen with a finger or a pointing
device, for example. Any user interface elements that react to a click by a mouse
pointer also react to a tap on the screen, and vice versa. Using the touchscreen,
you can perform the following tasks (among others) by the tap of your finger (see
also Chapter 6, "Trying Out the Instrument", on page 56):
●
Changing a setting
●
Changing the display
●
Moving a marker
●
Zooming into a diagram
●
Selecting a new evaluation method
●
Scrolling through a result list or table
●
Saving or printing results and settings
To imitate a right-click by mouse using the touchscreen, for example to open a
context-sensitive menu for a specific item, press the screen for about 1 second.
5.1.5 Removable Solid State Drive (SSD)
The (optional) removable solid state drive contains all measurement data from the
R&S FSV/A, allowing you to store the data securely in an external location. If this
option is installed, the firmware is also stored on this drive.
5.1.6 Function Keys
Function keys provide access to the most common measurement settings and
functions.
A detailed description of the corresponding functions is provided in the user manual.
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Table 5-2: Function keys
Function key Assigned functions
Basic measurement settings
[Freq.] Sets the center frequency and the start and stop frequencies for
the frequency range under consideration. This key is also used to
set the frequency offset and the signal track function.
[Span] Sets the frequency span to be analyzed.
[Ampt. / Scale] Sets the reference level, the displayed dynamic range, the RF
attenuation and the unit for the level display.
Sets the level offset and the Input impedance.
Activates the preamplifier (option RF Preamplifier, R&S FSV3-
B24).
[Auto Set] Enables automatic settings for level, frequency or sweep type
Mode.
[BW] Sets the resolution bandwidth and the Video bandwidth.
[Sweep] Sets the sweep time and the number of measurement points.
Selects continuous measurement or single measurement.
[Trace] Configures the measured data acquisition and the analysis of the
measurement data.
[Trigger] Sets the trigger mode, the trigger threshold, the trigger delay, and
the gate configuration for gated sweep.
Marker functions
[Marker] Sets and positions the absolute and relative measurement mark-
ers (markers and delta markers).
[Peak Search] Performs a peak search for active marker. If no marker is active,
normal marker 1 is activated and the peak search is performed
for it.
[Marker Function] Provides additional analysis functions of the measurement mark-
ers:
Frequency counter (Sig Count)
Fixed reference point for relative measurement markers (Ref
Fixed)
Noise marker (Noise Meas)
Phase noise (Phase Noise)
n dB down function
AM/FM audio demodulation
Peak list
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Function key Assigned functions
[Marker ->] Used for search functions of the measurement markers (maxi-
mum/minimum of the trace).
Assigns the marker frequency to the center frequency, and the
marker level to the reference level.
Restricts the search area (Search Limits) and characterizes the
maximum points and minimum points (Peak Excursion).
Measurement and evaluation functions
[Meas] Provides the measurement functions.
Measurement of multicarrier adjacent channel power (Ch Power
ACLR)
Carrier to noise spacing (C/N C/N0)
Occupied bandwidth (OBW)
Spectrum emission mask measurement (Spectrum Emission
Mask)
Spurious emissions (Spurious Emissions)
Measurement of time domain power (Time Domain Power)
Signal statistics: amplitude probability distribution (APD) and
cumulative complementary distribution function (CCDF)
Third-order intercept point (TOI)
AM modulation depth (AM Mod Depth)
[Meas Config] Used to define measurement configuration.
[Lines] Configures display lines and limit lines.
[Input/Output] Displays softkeys for In/Out functions.
Measurement start functions
[Run Single] Starts a single new measurement (Single Sweep Mode).
[Run Cont.] Starts a continuous measurement (Continuous Sweep Mode).
Function execution (in navigation controls area)
[Undo] Reverts last operation
[Redo] Repeats previously reverted operation.
5.1.7 Keypad
The keypad is used to enter alphanumeric parameters, including the corresponding units (see also Chapter 7.3.2, "Entering Alphanumeric Parameters",
on page 98). It contains the following keys:
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Table 5-3: Keys on the keypad
Type of key Description
Alphanumeric keys Enter numbers and (special) characters in edit dialog boxes.
Decimal point Inserts a decimal point "." at the cursor position.
Sign key Changes the sign of a numeric parameter. For an alphanumeric
parameter, inserts a "-" at the cursor position.
Unit keys (GHz/-dBm MHz/
dBm, kHz/dB and Hz/dB)
[Esc] key Closes all kinds of dialog boxes, if the edit Mode is not active.
Backspace key If an alphanumeric entry has already been started, this key dele-
Enter key
Adds the selected unit to the entered numeric value and complete the entry.
For level entries (e.g. in dB) or dimensionless values, all units
have the value "1" as multiplying factor. Thus, they have the
same function as an Enter key.
Quits the edit Mode, if the edit Mode is active. In dialog boxes
that contain a "Cancel" button it activates that button.
For "Edit" dialog boxes the following mechanism is used:
●
If data entry has been started, it retains the original value
and closes the dialog box.
●
If data entry has not been started or has been completed, it
closes the dialog box.
tes the character to the left of the cursor.
●
Concludes the entry of dimensionless entries. The new value
is accepted.
●
With other entries, this key can be used instead of the
"Hz/dB" unit key.
●
In a dialog box, selects the default or focused element.
5.1.8 Navigation Controls
The navigation controls include a rotary knob, navigation keys, and Undo / Redo
keys. They allow you to navigate within the display or within dialog boxes.
Navigating in tables
The easiest way to navigate within tables (both in result tables and configuration tables) is to scroll through the entries with your finger on the touchscreen.
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5.1.8.1 Rotary Knob
The rotary knob has several functions:
●
For numeric entries: increments (clockwise direction) or decrements (counterclockwise direction) the instrument parameter at a defined step width
●
In lists: toggles between entries
●
For markers, limit lines, and other graphical elements on the screen: moves
their position
Instrument Tour
Front Panel View
●
For active scroll bars: moves the scroll bar vertically
●
For dialog boxes: Acts like the Enter key when pressed
5.1.8.2 Navigation Keys
The navigation keys can be used alternatively to the rotary knob to navigate
through dialog boxes, diagrams or tables.
Arrow Up/Arrow Down Keys
The <arrow up> or <arrow down> keys do the following:
●
For numeric entries: increments (Arrow Up) or decrements (Arrow Down) the
instrument parameter at a defined step width
●
In a list: scrolls forward and backward through the list entries
●
In a table: moves the selection bar vertically
●
In windows or dialog boxes with a vertical scroll bar: moves the scroll bar
Arrow Left/Arrow Right Keys
The <arrow left> or <arrow right> keys do the following:
●
In an alphanumeric edit dialog box, move the cursor.
●
In a list, scroll forward and backward through the list entries.
●
In a table, move the selection bar horizontally.
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●
In windows or dialog boxes with horizontal scroll bar, move the scroll bar.
Instrument Tour
Front Panel View
5.1.9 Undo/Redo Keys
●
The [Undo] key reverts the previous action, i.e. the status before the previous
action is retrieved.
The Undo function is useful, for example, if you are performing a zero span
measurement with several markers and a limit line defined and accidentally
select a different measurement. In this case, many settings would be lost.
However, if you press [Undo] immediately afterwards, the previous status is
retrieved, i.e. the zero span measurement and all settings.
●
The [Redo] key repeats the previously reverted action, i.e. the most recent
action is repeated.
The [Undo] function is not available after a [Preset] or "Recall" operation.
When these functions are used, the history of previous actions is deleted.
5.1.10 Probe
The R&S FSV/A provides a connector for supply voltages of +15 V to -12 V and
ground for active Probes and preamplifiers. A maximum current of 140 mA is
available. This connector is suitable as power supply for high-impedance Probes.
5.1.11 EXT MIXER Connector (Optional)
Connect external mixers to the EXT MIXER LO OUT/IF IN and IF IN female connectors to increase the available frequency range. These connectors are optional
and only available with R&S FSV3-B21 (currently not yet available).
If no external mixers are connected to the R&S FSV/A, cover the two front connectors LO OUT / IF IN and IF IN with the supplied SMA caps.
5.1.12 AF Out and Volume (R&S FSV3-B3)
This option allows you to monitor demodulated audio frequencies in time domain
measurements acoustically.
The AM and FM audio output is provided to the AF Out connector.
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Connect headphones equipped with a miniature jack plug to the AF Out female
connector. Set the output voltage using the "Volume" control above the female
connector.
Risk of hearing damage
Before putting on the headphones, make sure that the volume setting is not
too high to protect your hearing.
Instrument Tour
Front Panel View
5.1.13 Noise Source Control / Power Sensor
The LEMOSA female connector is used to connect smart noise sources or
Rohde & Schwarz power sensors. For a detailed list of supported noise sources
and power sensors, see the data sheet.
Using power sensors requires option R&S FSV3-K9.
For details on configuring and using noise sources and power sensors, see the
user manual.
5.1.14 Trigger Input / Output
Use the female Trigger 1 Input/Output connector to input an external trigger or
gate data. Thus, you can control the measurement using an external signal. The
voltage levels can range from 0.5 V to 3.5 V. The default value is 1.4 V. The typical Input impedance is 10 kΩ.
The rear panel provides two more Trigger Input / Output connectors, see
Chapter 5.2.7, "Trigger 2/3 In/Out", on page 53.
5.1.15 RF Input 50 Ohm
Connect a device under test (DUT) to the R&S FSV/A to provide RF input which
is then analyzed in an RF measurement. Connect the DUT to the "RF Input" on
the R&S FSV/A via a cable equipped with an appropriate connector.
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Rear Panel View
Risk of instrument damage
Do not overload the input. For maximum allowed values, see the data
sheet. A DC input voltage (for AC coupling) of 50 V must never be exceeded. For DC coupling, DC input voltage is not allowed.
5.2 Rear Panel View
This figure shows the rear panel view of the R&S FSV/A. The individual elements
are described in more detail in the subsequent sections.
1
2 6
3 5
4
13
7
8 11
109
16 17
Figure 5-3: Rear panel view
1 = AC Power Supply Connection and Main Power Switch
2 = Display Port for external display (requires R&S FSV3-B114)
3 = DVI connector for external display
4 = LAN 1 connector
5+6 = USB (Device) connectors (device connector requires R&S FSV3-B114)
7 = Aux. Port (requires option R&S FSV3-B5)
8 = Aux. Control connector (requires option R&S FSV3-B5)
9 = Trigger 3 (output) connector (requires option R&S FSV3-B5)
10 = Video output connector (requires option R&S FSV3-B5)
11 = IF output connector (requires option R&S FSV3-B5)
12 = Port 1 connector
13 = LAN 2 (10GBase-T) connector (requires option R&S FSV3-B6)
14 = reserved for future use
12
14
15
18
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15 = IEEE 488/ IEC625/ SCPI (GPIB) interface (requires option R&S FSV3-B5)
16 = REF In/Out connectors
17 = Trigger 2 (In/Out) connector
18 = Noise Source Control (requires option R&S FSV3-B28V)
5.2.1 AC Power Supply Connection and Main Power Switch
An AC power supply connector and main power switch are located in a unit on
the rear panel of the instrument.
Main power switch function:
Position 1: The instrument can be started via the Power key on the front panel.
The (optional) OCXO reference frequency is warmed up.
Position O: The entire instrument is disconnected from the AC power supply.
For details, refer to Chapter 4.1.4, "Connecting the AC Power", on page 17.
5.2.2 Display Port and DVI
You can connect an external monitor or other display device to the R&S FSV/A to
provide an enlarged display. Two different types of connectors are provided for
this purpose:
●
Display Port
●
DVI (digital visual interface)
The Display Port requires option R&S FSV3-B114.
For details, see Chapter 4.4, "Connecting an External Monitor", on page 27.
5.2.3 LAN
The LAN interface can be used to connect the R&S FSV/A to a local network for
remote control, printouts or data transfer. The assignment of the RJ-45 connector
supports twisted-pair category 5 UTP/STP cables in a star configuration (UTP
stands for unshielded twisted pair, and STP for shielded twisted pair).
A second LAN 10GBase-T connector is provided for remote control or fast I/Q
data transfer.
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For details, see Chapter 4.5, "Setting Up a Network (LAN) Connection",
on page 28.
Instrument Tour
Rear Panel View
5.2.4 USB
The rear panel provides four additional female USB (USB-A) connectors to connect devices like a keyboard, a mouse or a memory stick (see also Chapter 5.1.2,
"USB", on page 40).
Furthermore, a male USB Device connector (USB-B) is provided optionally, for
example to connect the R&S FSV/A to a PC for remote control. The device connector requires R&S FSV3-B114.
All USB connectors support standard 2.0.
5.2.5 Aux. Port
The 9-pole SUB-D male connector provides control signals for
controlling external devices. The voltage levels are of the TTL type
(max. 5 V).
Short-circuit hazard
Always observe the designated pin assignment. A short-circuit can damage
the port.
5.2.6 Aux. Control
The 9-pole SUB-D female connector allows the R&S FSV/A to
receive control signals from a controlling external device, such as
an external generator. The voltage levels are of the TTL type
(max. 5 V).
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Short-circuit hazard
Always observe the designated pin assignment. A short-circuit can damage
the port.
Instrument Tour
Rear Panel View
5.2.7 Trigger 2/3 In/Out
The additional female BNC Trigger 2 In/Out connector and the optional Trigger 3
(output) connector allow the R&S FSV/A to receive additional external signals or
to provide signals to another device. The signals are TTL compatible (0 V / 5 V).
You control the connector usage in the "Trigger" settings ([Trigger] key).
5.2.8 Video Output
The female BNC connector can be used to provide video output (1 V).
For details, see the user manual.
5.2.9 IF Output
The female BNC connector can be used to output the intermediate frequency (IF).
For details, see the user manual.
5.2.10 GPIB Interface
The GPIB interface is in compliance with IEEE488 and SCPI. A computer for
remote control can be connected via this interface. To set up the connection, a
shielded cable is recommended. This interface is part of the "Additional Interfaces" hardware option.
For more details, refer to "Setting Up Remote Control" in the R&S FSV/A user
manual.
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5.2.11 REF Input / REF Output
The REF Input connectors are used to provide an external reference signal to the
R&S FSV/A.
The REF Output connectors can be used to provide an external reference signal
(or the optional OCXO reference signal) from the R&S FSV/A to other devices
that are connected to this instrument.
Various connectors are provided for different reference signals:
Connector Reference signal Usage
REF Output 2 640 MHz
10 dBm
REF Input 2 10 MHz - 1280
MHz
3 dBm - 13 dBm
REF Output 1 1 MHz - 100 MHz
> 0 dBm
REF Input 1 1 MHz - 100 MHz
0 dBm - 15 dBm
To provide the internal reference signal from the
R&S FSV/A to another device continuously.
Also used to provide OCXO reference signal to
another device.
To provide an external reference signal to the
R&S FSV/A.
To provide a 640 MHz reference signal from the
R&S FSV/A to another device.
To provide an external reference signal to the
R&S FSV/A.
5.2.12 Noise Source Control
The Noise Source Control female connector is used to provide the supply voltage
for an external noise source. For example, use it to measure the noise figure and
gain of amplifiers and frequency converting devices.
Conventional noise sources require a voltage of +28 V to be switched on and 0 V
to be switched off. The output supports a maximum load of 100 mA.
5.2.13 OCXO Option (R&S FSV3-B4)
This option generates a 10 MHz reference signal with a very precise frequency. If
installed, and if no external signal is used, this signal is used as an internal reference. It can also be used to synchronize other connected devices via the REF
Output 640 MHz connector.
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Warm-up time for OCXO
When the instrument is switched on, the OCXO requires an extended
warm-up time (see data sheet).
Instrument Tour
Rear Panel View
5.2.14 External Generator Control Option (R&S FSV3-B10)
The external generator control option uses a LAN connection and the "AUX control" connector.
For details on connecting an external generator, see the "External Generator
Control" section of the R&S FSV/A user manual.
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Trying Out the Instrument
Measuring a Basic Signal
6 Trying Out the Instrument
This chapter introduces the most important functions and settings of the
R&S FSV/A step by step. The complete description of the functionality and its
usage is given in the R&S FSV/A User Manual. Basic instrument operation is
described in Chapter 7, "Operating the Instrument", on page 80.
Prerequisites
●
The instrument is set up, connected to the mains system, and started up as
described in Chapter 4, "Preparing for Use", on page 12.
For these first measurements, you use the internal calibration signal, so you do
not need any additional signal source or instruments. Try out the following:
● Measuring a Basic Signal................................................................................56
● Displaying a Spectrogram...............................................................................58
● Activating Additional Measurement Channels.................................................60
● Performing Sequential Measurements............................................................65
● Setting and Moving a Marker.......................................................................... 66
● Displaying a Marker Peak List.........................................................................68
● Zooming into the Display.................................................................................69
● Zooming into the Display Permanently........................................................... 73
● Saving Settings............................................................................................... 76
● Printing and Saving Results............................................................................78
6.1 Measuring a Basic Signal
We will start out by measuring a basic signal, using the internal calibration signal
as the input.
To display the internal 64 MHz calibration signal
1. Press the [PRESET] key to start out in a defined instrument configuration.
2. Press the [Setup] key on the front panel.
3. Tap the "Service + Support" softkey.
4. Tap the "Calibration Signal" tab.
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Trying Out the Instrument
Measuring a Basic Signal
5. Tap the "Calibration Frequency RF" option. Leave the frequency at the default
64 MHz, with a narrowband spectrum.
The calibration signal is now sent to the RF input of the R&S FSV/A. By
default, a continuous frequency sweep is performed, so that the spectrum of
the calibration signal is now displayed in the standard level versus frequency
diagram.
Figure 6-1: Calibration signal as RF input
Instrument warmup time
Note that the instrument requires an initial warmup time after switching it
on. A message in the status bar ("Instrument warming up...") indicates that
the operating temperature has not yet been reached. Wait until this message is no longer displayed before you start a measurement.
To optimize the display
To optimize the display for the calibration signal, we will adjust the main measurement settings.
1. Set the center frequency to the calibration frequency:
a) Tap the "Overview" softkey to display the configuration "Overview".
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b) Tap the "Frequency" button.
c) In the "Center" field, enter 64 on the number pad on the front panel.
d) Press the "MHz" key next to the number pad.
2. Reduce the span to 20 MHz:
a) In the "Span" field of the "Frequency" dialog box, enter 20
b) Close the "Frequency" dialog box.
3. Set the reference level to -25 dBm:
a) In the configuration "Overview", tap the "Amplitude" button.
b) In the "Value" field of the "Amplitude" dialog box, enter -25
The display of the calibration signal is now improved. The maximum at the
center frequency (=calibration frequency) of 64 MHz becomes visible.
Trying Out the Instrument
Displaying a Spectrogram
MHz.
dBm.
Figure 6-2: Calibration signal with optimized display settings
6.2 Displaying a Spectrogram
In addition to the standard "level versus frequency" spectrum display, the
R&S FSV/A also provides a spectrogram display of the measured data. A spectrogram shows how the spectral density of a signal varies over time. The x-axis
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Trying Out the Instrument
Displaying a Spectrogram
shows the frequency, the y-axis shows the time. A third dimension, the power
level, is indicated by different colors. Thus you can see how the strength of the
signal varies over time for different frequencies.
1. Tap the "Overview" softkey to display the general configuration dialog box.
2. Tap the "Display Config" button.
The SmartGrid mode is activated, and the evaluation bar with the available
evaluation methods is displayed.
3.
Drag the "Spectrogram" icon from the evaluation bar to the diagram area. The
blue area indicates that the new diagram would replace the previous spectrum
display. Since we do not want to replace the spectrum, drag the icon to the
lower half of the display to add an additional window instead.
Figure 6-3: Adding a Spectrogram to the display
Drop the icon.
4. Close the SmartGrid mode by tapping the "Close" icon at the top right corner
of the toolbar.
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Activating Additional Measurement Channels
You see the spectrogram compared to the standard spectrum display. Since
the calibration signal does not change over time, the color of the frequency
levels does not change over time, i.e. vertically. The legend at the top of the
spectrogram window describes the power levels the colors represent.
Trying Out the Instrument
Figure 6-4: Spectrogram of the calibration signal
6.3 Activating Additional Measurement Channels
The R&S FSV/A features multiple measurement channels, i.e. you can define
several measurement configurations in parallel and then switch between the
channels automatically to perform the measurements sequentially. We will demonstrate this feature by activating additional measurement channels for a different
frequency range, a zero span measurement, and an I/Q analysis.
To activate additional measurement channels
1. Press the [Mode] key on the front panel.
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Trying Out the Instrument
Activating Additional Measurement Channels
2. On the "New Channel" tab of the "Signal + Spectrum Mode" dialog box, tap
the "Spectrum" button.
Figure 6-5: Adding a new measurement channel
3. Change the frequency range for this spectrum display:
In the "Frequency" dialog box, set the center frequency to 500 MHz and the
span to 1
GHz.
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Activating Additional Measurement Channels
Figure 6-6: Frequency spectrum of the calibration signal with a larger span
4. Repeat the previous steps to activate a third Spectrum window.
Change the frequency range for this spectrum display:
In the "Frequency" dialog box, set the center frequency to 64 MHz and tap
"Zero Span".
As the calibration signal does not vary over time, the level versus time diagram displays a straight line.
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Activating Additional Measurement Channels
Figure 6-7: Time domain display of the calibration signal
5. Create a new channel for I/Q analysis:
a) Press the [Mode] key.
b) Tap the "IQ Analyzer" button to activate a channel for the I/Q Analyzer
application.
c) Tap the "Display Config" softkey to activate the SmartGrid mode.
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Trying Out the Instrument
Activating Additional Measurement Channels
d) Drag the "Real/Imag (I/Q)" icon from the evaluation bar to the SmartGrid.
Figure 6-8: Inserting a Real/Imag diagram for I/Q analysis
e) Close the SmartGrid mode.
The "IQ Analyzer" channel displays the real and imaginary signal parts in sep-
arate windows.
To display the MultiView tab
An overview of all active channels is provided in the "MultiView" tab. This tab is
always displayed and cannot be closed.
► Tap the "MultiView" tab.
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Trying Out the Instrument
Performing Sequential Measurements
Figure 6-9: The "MultiView" tab
6.4 Performing Sequential Measurements
Although only one measurement can be performed at any one time, the measurements configured in the active channels can be performed sequentially, that
means: one after the other, automatically, either once or continuously.
1.
Tap the "Sequencer" icon in the toolbar.
2. Toggle the "Sequencer" softkey in the "Sequencer" menu to "On".
A continuous sequence is started, i.e. each channel measurement is performed one after the other until the Sequencer is stopped.
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Setting and Moving a Marker
Figure 6-10: "MultiView" tab with active Sequencer
In Figure 6-10, the "Spectrum 2" measurement is currently active (indicated by
the "channel active" icon in the tab label).
3. Stop the Sequencer by tapping the "Sequencer" softkey again.
6.5 Setting and Moving a Marker
Markers are useful to determine the position of particular effects in the trace. The
most common use is to determine a peak, which is the default setting when you
activate a marker. We will set a marker on the peak in our first Spectrum measurement.
1. In the "MultiView" tab, double-tap the "Spectrum" window (frequency sweep
with spectrogram display) to return to the "Spectrum" channel.
2. Tap the spectrum display to set the focus on that window.
3.
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Press the "Split/Maximize" key on the front panel to maximize the spectrum
window, as we currently do not need the spectrogram display.
4. Press the "RUN SINGLE" key on the front panel to perform a single sweep so
we have a fixed trace to set a marker on.
5. Press the [MKR] key on the front panel to display the "Marker" menu.
Marker 1 is activated and automatically set to the maximum of trace 1. The
marker position and value is indicated in the diagram area as M1[1].
Trying Out the Instrument
Setting and Moving a Marker
6. Now you can move the marker by tapping and dragging it to a different posi-
tion. The current position is indicated by a dotted blue line. Notice how the
position and value change in the marker area of the diagram.
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Displaying a Marker Peak List
6.6 Displaying a Marker Peak List
The marker peak list determines the frequencies and levels of peaks in the spectrum automatically. We will display a marker peak list for the Spectrum 2 channel.
1. Tap the "Spectrum 2" tab.
2. Press the "RUN SINGLE" key on the front panel to perform a single sweep for
which we will determine the peaks.
3.
Tap the "SmartGrid" icon in the toolbar to activate SmartGrid mode.
4. Drag the "Marker Peak List" icon from the evaluation bar to the lower half of
the display to add a new window for the peak list.
5. Close the SmartGrid mode.
6. To obtain a more conclusive peak list that does not contain noise peaks, for
example, define a threshold that is higher than the noise floor:
a) Press the [MKR] key on the front panel.
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b) Tap the "Marker Config" softkey in the "Marker" menu.
c) Tap the "Search" tab in the "Marker" dialog box.
d) In the "Threshold" field, enter -68 dBm.
e) Tap the "State" box for "Threshold" to activate its use.
Only peaks that are larger than -68 dBm will be included in the peak list.
The marker peak list displays the determined peaks that are above the
defined threshold.
Trying Out the Instrument
Zooming into the Display
Figure 6-11: Marker Peak List
6.7 Zooming into the Display
To analyze the areas around the peak levels in more detail, we will zoom into the
top 3 peaks.
1.
Tap the "Multiple Zoom" icon in the toolbar.
The icon is highlighted orange to indicate that multiple zoom mode is active.
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Zooming into the Display
2. Tap the diagram near the first peak and drag your finger to the opposite corner
of the zoom area. A white rectangle is displayed from the point where you tapped to the current position.
Figure 6-12: Defining the zoom area
When you remove your finger, the zoom area is enlarged in a second
(sub-)window.
Figure 6-13: Zoomed display around a peak
3. In Figure 6-13, the enlarged peak is represented by a very thick trace. This is
due to the insufficient number of sweep points. The missing sweep points for
the zoomed display are interpolated, which provides poor results. To optimize
the results, we will increase the number of sweep points from the default 1001
to 32001.
a) Press the [Sweep] key on the front panel.
b) Tap the "Sweep Config" softkey in the "Sweep" menu.
c) In the "Sweep Points" field, enter 32001.
d) Press the RUN SINGLE key on the front panel to perform a new sweep
with the increased number of sweep points.
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Zooming into the Display
Figure 6-14: Zoomed peak with increased number of sweep points
Note that the trace becomes much more precise.
4.
Tap the "Multiple Zoom" icon in the toolbar again and define a zoom area
around markers M4, M5 and M6.
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Zooming into the Display
Figure 6-15: Multiple zoom windows
5. Tap the "Multiple Zoom" icon in the toolbar again and define a zoom area
around marker M8.
6. To increase the size of the third zoom window, drag the "splitter" between the
windows to the left or right or up or down.
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Zooming into the Display Permanently
Figure 6-16: Enlarged zoom window
6.8 Zooming into the Display Permanently
The zoomed results from Chapter 6.7, "Zooming into the Display", on page 69
were only graphical changes to the display. Now we would like to change the
measurement settings such that the zoomed result is maintained permanently.
We will demonstrate this in the Spectrum channel.
1. Tap the "Spectrum" tab.
2. Double-tap the diagram close to the peak of the measurement.
A peak marker (M1) is inserted at the detected peak.
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Zooming into the Display Permanently
3. Select the (graphical) zoom icon on the toolbar.
Any subsequent touch gestures define the zoom area for the zoom display.
4. Place two fingers on the diagram, to the left and right of the marker, and
stretch them apart.
The area around the marker is enlarged in the result display.
5. When the area has the size you require, remove your fingers from the display.
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Zooming into the Display Permanently
The displayed span and the number of displayed sweep points is smaller than
before, all other measurement settings remain unchanged.
Trying Out the Instrument
6. Tap the "Measurement Zoom" icon on the toolbar for a second or so.
A context menu with further options is displayed.
7. Select "Adapt Hardware to Zoom (selected diagram)".
The span of the measurement is changed, and due to the automatic coupling
of the span to the sweep time, RBW and VBW, those values are also
changed. The number of sweep points is restored to the default 1001. The
range of the trace is the same as in the graphical zoom. However, due to the
smaller RBW filter, the peak is narrower.
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Saving Settings
6.9 Saving Settings
To restore the results of our measurements later, we will store the instrument settings to a file.
To save the instrument settings to a file
1.
Tap the "Save" icon in the toolbar.
2.
Press the keyboard key on the front panel to display the online keyboard, as
you will have to enter text in the next step.
3. In the "Save" dialog box, tap the "File Name" field and enter MyMultiView-
Setup using the keyboard.
Keep the default "File Type" setting "Instrument with all Channels" to store the
configuration of all channels.
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Saving Settings
Figure 6-17: Saving the instrument settings to a file
4. Tap the "Save" button.
The file MyMultiViewSetup.dfl is stored in the default directory C:/R_S/
instr/user.
To load stored instrument settings
You can restore the settings to the instrument at any time using the settings file.
1. Press the [PRESET] button to restore the default instrument settings so you
can check that the stored user settings are actually restored afterwards.
2.
Tap the "Load" icon in the toolbar.
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3. In the "Load" dialog box, select the MyMultiViewSetup.dfl file in the
default directory C:/R_S/instr/user.
4. Tap the "Load" button.
All instrument settings are restored and the display should resemble Fig-
ure 6-16, which shows the instrument display right before the settings were
stored.
Trying Out the Instrument
Printing and Saving Results
6.10 Printing and Saving Results
Finally, after a successful measurement, we will document our results. First we
will export the numeric trace data, then we will create a screenshot of the graphical display.
To export the trace data
1. Press the [TRACE] key on the front panel.
2. Tap the "Trace Config" softkey.
3. Tap the "Trace Export" tab.
4. Tap the "Export Trace to ASCII File" button.
5. Enter the file name MyMultiViewResults.
The trace data is stored to MyMultiViewResults.DAT
To create a screenshot of the display
1.
Tap the "Print immediately" icon in the toolbar.
A screenshot of the current display is created. Note that the colors on the
screen are inverted in the screenshot to improve printout results.
2. In the "Save Hardcopy as Portable Network Graphics (PNG)" dialog box,
enter a file name, e.g. MyMultiViewDisplay.
The screenshot is stored to MyMultiViewDisplay.png.
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Printing and Saving Results
Figure 6-18: Screenshot of the current display
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Operating the Instrument
7 Operating the Instrument
This chapter provides an overview on how to work with the R&S FSV/A. It
describes:
●
What kind of information is displayed in the diagram area
●
How to operate the R&S FSV/A via the front panel keys and other interaction
methods
●
How to use the Online Help
Risk of touchscreen damage
Inappropriate tools or excessive force can damage the touchscreen.
Observe the following instructions when operating the touchscreen:
●
Never touch the screen with ball point pens or other sharp objects, use
your fingers instead.
As an alternative, you can use a stylus pen with a smooth soft tip.
●
Never apply excessive force to the screen. Touch it gently.
●
Never scratch the screen surface, for example with a finger nail.
●
Never rub the screen surface strongly, for example with a dust cloth.
For instructions on cleaning the screen, see the Maintenance chapter in
the R&S FSV/A User Manual.
● Understanding the Display Information...........................................................81
● Accessing the Functionality.............................................................................90
● Entering Data.................................................................................................. 96
● Touchscreen Gestures.................................................................................. 100
● Displaying Results.........................................................................................104
● Getting Help...................................................................................................113
● Remote Control............................................................................................. 114
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Operating the Instrument
Understanding the Display Information
7.1 Understanding the Display Information
The following figure shows a measurement diagram in Spectrum mode. All different information areas are labeled. They are explained in more detail in the following sections.
1
2 3
4
5
6
1 = Channel bar for firmware and measurement settings
2+3 = Window title bar with diagram-specific (trace) information
4 = Diagram area with marker information
5 = Diagram footer with diagram-specific information, depending on measurement application
6 = Instrument status bar with error messages, progress bar and date/time display
Hiding elements in the display
You can hide some of the elements in the display, for example the status
bar or channel bar, to enlarge the display area for the measurement results.
("Setup > Display > Displayed Items")
For details, see the R&S FSV/A User Manual.
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Understanding the Display Information
● Channel Bar.................................................................................................... 82
● Window Title Bar............................................................................................. 86
● Marker Information..........................................................................................87
● Frequency and Span Information in Diagram Footer......................................88
● Instrument and Status Information..................................................................88
● Error Information............................................................................................. 89
Operating the Instrument
7.1.1 Channel Bar
Using the R&S FSV/A you can handle several different measurement tasks
(channels) at the same time (although they can only be performed asynchronously). For each channel, a separate tab is displayed on the screen. To switch
from one channel display to another, simply select the corresponding tab.
If many tabs are displayed, select the tab selection list icon at the right end of the
channel bar. Select the channel you want to switch to from the list.
MultiView tab
An additional tab labeled "MultiView" provides an overview of all active channels
at a glance. In the "MultiView" tab, each individual window contains its own channel bar with an additional button. Tap this button, or double-tap in any window, to
switch to the corresponding channel display quickly.
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Understanding the Display Information
Icons in the channel bar
The yellow star icon on the tab label (sometimes referred to as a "dirty flag")
indicates that invalid or inconsistent data is displayed, that is: the trace no longer
matches the displayed instrument settings. Thiscan happen, for example, when
you change the measurement bandwidth, but the displayed trace is still based on
the old bandwidth. As soon as a new measurement is performed or the display is
updated, the icon disappears.
The icon indicates that an error or warning is available for that measurement
channel. This is particularly useful if the MultiView tab is displayed.
The icon indicates the currently active channel during an automatic measurement sequence (Sequencer functionality).
Channel-specific settings
Beneath the channel name, information on channel-specific settings for the measurement is displayed in the channel bar. Channel information varies depending
on the active application.
In the Spectrum application, the R&S FSV/A shows the following settings:
Table 7-1: Channel settings displayed in the channel bar in the Spectrum application
Ref Level Reference level
m.+el.Att Mechanical and electronic RF attenuation that has been set.
Ref Offset Reference level offset
SWT Sweep time that has been set.
If the sweep time does not correspond to the value for automatic
coupling, a bullet is displayed in front of the field. The color of the
bullet turns red if the sweep time is set below the value for automatic coupling. In addition, the UNCAL flag is shown. In this case,
the sweep time must be increased.
For FFT sweeps, an estimated duration for data capture and pro-
cessing is indicated behind the sweep time in the channel bar.
Meas Time/AQT Measurement (acquisition) time, calculated from analysis band-
width and number of samples (for statistics measurements)
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Understanding the Display Information
RBW Resolution bandwidth that has been set.
If the bandwidth does not correspond to the value for automatic
coupling, a green bullet appears in front of the field.
VBW Video bandwidth that has been set.
If the bandwidth does not correspond to the value for automatic
coupling, a green bullet is displayed in front of the field.
AnBW Analysis bandwidth (for statistics measurements)
Compatible Compatible device mode (FSP, FSU, default; default not dis-
played)
Mode Indicates which sweep mode type is selected:
●
"Auto FFT": automatically selected FFT sweep mode
●
"Auto sweep": automatically selected swept sweep mode
●
"Sweep": manually selected frequency sweep mode
●
"FFT": manually selected FFT sweep mode
Icons for individual settings
A bullet next to the setting indicates that user-defined settings are used, not automatic settings. A green bullet indicates this setting is valid and the measurement
is correct. A red bullet indicates an invalid setting that does not provide useful
results.
Common settings
The channel bar above the diagram not only displays the channel-specific settings. It also displays information on instrument settings that affect the measurement results even though it is not immediately apparent from the display of the
measured values. This information is displayed in gray font and only when applicable for the current measurement, as opposed to the channel-specific settings
that are always displayed.
The following types of information are displayed, if applicable.
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Table 7-2: Common settings displayed in the channel bar
"SGL" The sweep is set to single sweep mode.
Operating the Instrument
"Sweep
Count"
"TRG" Trigger source
"6dB"/"RRC"
/"CHN"
"PA"/Ext
"PA"
"YIG
Bypass"
"GAT" The frequency sweep is controlled via the TRIGGER INPUT connector.
The current signal count for measurement tasks that involve a specific number
of subsequent sweeps
(see "Sweep Count" setting in "Sweep settings" in the User Manual)
(for details see "Trigger settings" in the User Manual)
●
EXT: External
●
IFP: IF power (+trigger bandwidth)
●
PSE: Power sensor
●
RFP: RF power
●
SQL: Squelch
●
TIM: Time
●
VID: Video
Filter type for sweep bandwidth
(see "Bandwidth settings" in the User Manual)
The preamplifier is activated. / Data compensation is performed using data
from the (optional) external preamplifier.
The YIG filter is deactivated.
"TDF" The specified transducer factor is activated.
"75 Ω" The input impedance of the instrument is set to 75 Ω.
"FRQ" A frequency offset ≠ 0 Hz is set.
"DC/AC" DC or AC coupling is used for the input.
"Ext. Gen" "Ext. Gen": The R&S FSV/A is controlling an external generator (requires
option R&S FSV3-B10).
<"NOR" |
"APX">
"LVL" A level offset is applied to the external generator signal (only if external genera-
"NOR": the measurements are normalized with the results of the external gen-
erator calibration
"APX" (approximation): the measurements are normalized with the results of
the external generator calibration; however, the measurement settings have
been changed since calibration
If neither label is displayed, no calibration has been performed yet or normalization is not active.
For details, see the "External Generator Control" section in the R&S FSV/A
User Manual.
tor control is active).
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Understanding the Display Information
Changing the Channel Name
The measurement channels are labeled with their default name. If that name
already exists, a sequential number is added. You can change the name of the
measurement channel by double-tapping the name in the channel bar and entering a new name.
Note: Channel name restrictions. Channel names can have a maximum of 31
characters, and must be compatible with the Windows conventions for file names.
In particular, they must not contain special characters such as ":", "*", "?".
7.1.2 Window Title Bar
Each channel in the R&S FSV/A display can contain several windows. Each window can display either a graph or a table as a result of the channel measurement.
Which type of result evaluation is displayed in which window is defined in the display configuration (see Chapter 7.5, "Displaying Results", on page 104). The window title bar indicates which type of evaluation is displayed.
Double-tap the window title bar to enlarge the window temporarily. Doubletap it again to restore the original size.
See also Chapter 7.5.4, "Switching Between a Split and Maximized Window
Display", on page 112.
Trace Information in Window Title Bar
Information on the displayed traces is indicated in the window title bar.
1 3 4 5
2
(1) Trace color
(2) Trace no.
(3) Detector
AP AUTOPEAK detector
Color of trace display in diagram
Trace number (1 to 6)
Selected detector:
Pk MAX PEAK detector
Mi MIN PEAK detector
Sa SAMPLE detector
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Av AVERAGE detector
Rm RMS detector
QP QUASIPEAK detector
Operating the Instrument
Understanding the Display Information
(4) Trace Mode
(5) Smoothing factor Smth Smoothing factor, if enabled.
Norm/NCor
Clrw CLEAR/WRITE
Max MAX HOLD
Min MIN HOLD
Avg AVERAGE (Lin/Log/Pwr)
View VIEW
Sweep mode:
Correction data is not used.
7.1.3 Marker Information
Marker information is provided either in the diagram grid or in a separate marker
table, depending on the configuration.
Marker information in diagram grid
Within the diagram grid, the x-axis and y-axis positions of the last two markers or
delta markers that were set are displayed, if available, as well as their index. The
value in the square brackets after the index indicates the trace to which the
marker is assigned. (Example: M2[1] defines marker 2 on trace 1.) For more than
two markers, a separate marker table is displayed beneath the diagram by
default.
Marker information in marker table
In addition to the marker information displayed within the diagram grid, a separate
marker table may be displayed beneath the diagram. This table provides the following information for all active markers:
Type Marker type: N (normal), D (delta), T (temporary, internal), PWR
(power sensor)
Ref Reference (for delta markers)
Trc Trace to which the marker is assigned
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Understanding the Display Information
X-value X-value of the marker
Y-value Y-value of the marker
Func Activated marker or measurement function
Func .Result Result of the active marker or measurement function
The functions are indicated with the following abbreviations:
FXD Fixed reference marker
PHNoise Phase noise measurement
CNT Signal count
TRK Signal tracking
NOIse Noise measurement
MDepth AM modulation depth
TOI Third order intercept measurement
7.1.4 Frequency and Span Information in Diagram Footer
The information in the diagram footer (beneath the diagram) depends on the current application, measurement, and result display.
For a default measurement in the Spectrum mode, the Diagram result display
contains the following information, for example:
Label Information
CF Center frequency
Span Frequency span (frequency domain display)
ms/ Time per division (time domain display)
Pts Number of sweep points or (rounded) number of currently displayed points
in zoom mode
7.1.5 Instrument and Status Information
Global instrument settings and functions (such as LXI configuration mode), the
instrument status and any irregularities are indicated in the status bar beneath the
diagram.
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Understanding the Display Information
In the MultiView tab, the status bar always displays the information for the currently selected measurement.
The following information is displayed:
Instrument status
The instrument is configured for operation with an external reference.
Progress
The progress of the current operation is displayed in the status bar.
Operating the Instrument
In the MultiView tab, the progress bar indicates the status of the currently
selected measurement, not the measurement a Sequencer is currently performing, for example.
Date and time
The date and time settings of the instrument are displayed in the status bar.
7.1.6 Error Information
If errors or irregularities are detected, a keyword and an error message, if available, are displayed in the status bar.
Depending on the type of message, the status message is indicated in varying
colors.
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Operating the Instrument
Accessing the Functionality
Table 7-3: Status bar information - color coding
Color Type Description
Red Error An error occurred at the start or during a measurement, e.g. due to
missing data or wrong settings, so that the measurement cannot be
started or completed correctly.
Orange Warning An irregular situation occurred during measurement, e.g. the set-
tings no longer match the displayed results, or the connection to an
external device was interrupted temporarily.
Gray Information Information on the status of individual processing steps.
No color No errors No message displayed - normal operation.
Green Measurement
successful
Some applications visualize that the measurement was successful
by showing a message.
If any error information is available for a channel, an exclamation mark is
displayed next to the channel name ( ). This is particularly useful when the
MultiView tab is displayed, as the status bar in the MultiView tab always displays the information for the currently selected measurement only.
For a description of possible errors, see the R&S FSV/A User Manual.
7.2 Accessing the Functionality
All tasks necessary to operate the instrument can be performed using this user
interface. Apart from instrument specific keys, all other keys that correspond to an
external keyboard (e.g. arrow keys, ENTER key) operate conform to Microsoft.
For most tasks, there are at least 2 alternative methods to perform them:
●
Using the touchscreen
●
Using other elements provided by the front panel, e.g. the keypad, rotary
knob, or arrow and position keys.
The measurement and instrument functions and settings can be accessed by
selecting one of the following elements:
●
System and function keys on the front panel of the instrument
●
Softkeys on the touchscreen
●
Context menus for specific elements on the touchscreen
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Operating the Instrument
Accessing the Functionality
●
Icons on the tool bar in the touchscreen
●
Displayed setting on the touchscreen
7.2.1 Toolbar
Standard functions can be performed via the icons in the toolbar at theleft side of
the screen.
You can hide the toolbar display, e.g. when using remote control, to enlarge
the display area for the measurement results ("Setup > Display > Displayed
Items"). See the R&S FSV/A User Manual for details.
You can also configure which icons are displayed in the toolbar.
For details see General Instrument Setup in the R&S FSV/A User Manual.
If the list of available icons becomes longer than the hieght of the screen,
an arrow at the bottom of the toolbar indicates that further icons are available.
The following functions are available by default:
Table 7-4: Standard Application Functions in the Toolbar
Icon Description
Print immediately: prints the current display (screenshot) as configured
Open: opens a file from the instrument ("Save/Recall" menu)
Store: stores data on the instrument ("Save/Recall" menu)
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Icon Description
Measurement zoom: applies to the next display you select;
Displays a dotted rectangle in the diagram that can be expanded to define the zoom
area; the selected diagram is replaced by a new diagram with adapted measurement
settings which displays the selected extract of the trace.
Also provides a context menu to determine the firmware behavior for touch gestures:
●
"Level Lock"
(Default:) The reference level (and thus the attenuation) remains unchanged during touch gestures on the screen.
●
"X-Lock"
The x-axis of the diagram is not changed during subsequent touch gestures.
●
"Y-Lock"
The y-axis of the diagram is not changed during subsequent touch gestures.
●
"Adapt Hardware to Zoom (selected diagram)"
Automatically adapts the measurement settings to the currently zoomed display
(Graphical) Zoom mode: applies to the next display you select;
Displays a dotted rectangle in the diagram that can be expanded to define the zoom
area; the selected diagram is replaced by a new diagram which displays an enlarged
extract of the trace.
This function changes the behavior of finger gestures such as dragging or stretching
a finger (see also "Touch gestures in diagrams change measurement settings"
on page 103)
Operating the Instrument
Accessing the Functionality
Multiple (graphical) zoom mode: applies to the next display you select;
Allows you to enlarge several different areas of the trace simultaneously.
Displays a dotted rectangle in the diagram that can be expanded to define the zoom
area; a subwindow is added to display an enlarged extract of the trace
This function changes the behavior of finger gestures such as dragging or stretching
a finger (see also "Touch gestures in diagrams change measurement settings"
on page 103)
Zoom off: displays the diagram in its original size
This function only restores graphically zoomed displays. Measurement zooms, for
which measurement settings were adapted, remain untouched.
SmartGrid: activates "SmartGrid" mode to configure the screen layout
Sequencer: opens the "Sequencer" menu to perform consecutive measurements
SCPI Recorder: opens a dialog to record SCPI commands during operation
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Icon Description
Event based actions manager: opens a dialog to configure actions based on specific
events
For details see General Instrument Setup in the R&S FSV3000/ FSVA3000 base unit
user manual.
Application starter: opens a dialog to start an external application directly from the
R&S FSV/A firmware. For deet
For details see General Instrument Setup in the R&S FSV3000/ FSVA3000 base unit
user manual.
To return to the R&S FSV/A window, use the [Alt]+[Tab ] keys.
Help (+ Select): allows you to select an object for which context-specific help is displayed
Help: displays context-sensitive help topic for currently selected element
Operating the Instrument
Accessing the Functionality
(Spectrum application only): View Signal Generator: Displays the screen of a connected signal generator. If no generator is connected yet, a connection dialog is displayed.
For details see Signal Generator Settings in the R&S FSV3000/ FSVA3000 base unit
user manual.
Windows: displays the Windows "Start" menu and task bar
More icons: additional tools are available; select the icon to display further tools in a
context menu
In "SmartGrid" mode only:
Exit "SmartGrid" mode
7.2.2 Softkeys
Softkeys are virtual keys provided by the software. Thus, more functions can be
provided than those that can be accessed directly via the function keys on the
instrument. Softkeys are dynamic, i.e. depending on the selected function key, a
different list of softkeys is displayed on the right side of the screen.
A list of softkeys for a certain function key is also called a menu. Softkeys can
either perform a specific function or open a dialog box.
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Operating the Instrument
Accessing the Functionality
The "More" softkey indicates that the menu contains more softkeys than can be
displayed at once on the screen. When pressed, it displays the next set of softkeys.
Recognizing the softkey status by color
Color Meaning
Orange Associated dialog box is open
Blue Associated function is active; for toggle keys: currently active state
Gray Instrument function is temporarily not available due to a specific setting or
missing option
You can hide the softkey display, e.g. when using remote control, to enlarge
the display area for the measurement results ("Setup > Display > Displayed
Items"). See the User Manual for details.
7.2.3 Context Menus
Several items in the diagram area have context menus, such as traces, markers,
softkeys, or settings in the channel bar. If you right-click on one of these items (or
tap it for about 1 second), a menu is displayed with context-specific menu items
for the selected item.
If SCPI Recording is available, the context menu contains a link to the SCPI
recorder functions and a link to a help topic for the specific item.
For details, see the R&S FSV/A User Manual.
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Operating the Instrument
Accessing the Functionality
Figure 7-1: Context menu for a result display with SCPI Recorder functions
If SCPI Recorder functions are not available, for example for channel bar settings
or in some applications, the context menu contains functions for the selected
item. These functions correspond to the functions also provided for the item in
softkey menus. This is useful, for example, when the softkey display is hidden.
Figure 7-2: Context menu for channel bar setting
7.2.4 On-screen Keyboard
The on-screen keyboard is an additional means of interacting with the instrument
without having to connect an external keyboard.
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The on-screen keyboard display can be switched on and off as desired using the
"On-Screen Keyboard" function key beneath the screen.
When you press this key, the display switches between the following options:
●
Keyboard displayed at the top of the screen
Operating the Instrument
Entering Data
●
Keyboard displayed at the bottom of the screen
●
No keyboard displayed
You can use the TAB key on the on-screen keyboard to move the focus
from one field to another in dialog boxes.
7.3 Entering Data
You can enter data in dialog boxes using any of the following methods:
●
Using the touchscreen, via the on-screen keyboard
●
Using other elements provided by the front panel, e.g. the keypad, rotary
knob, or navigation keys
The rotary knob acts like the [ENTER] key when it is pressed.
●
Using a connected external keyboard
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Transparent dialog boxes
You can change the transparency of the dialog boxes to see the results in
the windows behind the dialog box. Thus, you can see the effects that the
changes you make to the settings have on the results immediately.
To change the transparency, select the transparency icon at the top of the
dialog box. A slider is displayed. To hide the slider, select the transparency
icon again.
(The title bar of the dialog box is always slightly transparent and is not
affected by the slider.)
Particularities in Windows dialog boxes
Operating the Instrument
Entering Data
In some cases, e.g. if you want to install a printer, original Windows dialog
boxes are used. In these dialog boxes, the rotary knob and function keys do
not work. Use the touchscreen instead.
7.3.1 Entering Numeric Parameters
If a field requires numeric input, the keypad provides only numbers.
1. Enter the parameter value using the keypad, or change the currently used
parameter value by using the rotary knob (small steps) or the [UP] or [DOWN]
keys (large steps).
2. After entering the numeric value via keypad, press the corresponding unit key.
The unit is added to the entry.
3. If the parameter does not require a unit, confirm the entered value by pressing
the [ENTER] key or any of the unit keys.
The editing line is highlighted to confirm the entry.
Digit-based data entry
By default, when you enter a numeric value in an input field, you overwrite the
existing value. If you edit the value using the arrow keys or rotary knob, the value
is increased or decreased linearly. An extended digit-based data entry mode
allows you to edit individual digits and change the unit quickly.
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1. In the input field for a numeric value, select the pencil icon to switch to exten-
ded data entry mode.
2. Use the left and right arrow keys to scroll through the individual digits of the
indicated value.
3. Change the required digit using the up and down arrow keys or the rotary
knob to scroll through the values 0 to 9.
The new value is applied immediately, without further confirmation.
Note:
● If you enter a digit using the keypad, the entire value is overwritten, as in
normal data entry mode.
● To add a digit to the existing value, you must return to normal data entry
mode. Select the pencil icon to toggle between entry modes.
Operating the Instrument
Entering Data
4. To change the unit:
a) Press the right arrow key and scroll past the last digit to select the unit list.
b) Use the up and down arrow keys to scroll through the available units.
c) Press the left arrow key to return to the last digit of the numeric value.
The new unit is applied immediately, without further confirmation.
5. Select the "X" to close the input field.
7.3.2 Entering Alphanumeric Parameters
If a field requires alphanumeric input, you can use the on-screen keyboard to
enter numbers and (special) characters (see Chapter 7.2.4, "On-screen Key-
board", on page 95).
Alternatively, you can use the keypad. Every alphanumeric key represents several characters and one number. The decimal point key (.) represents special
characters, and the sign key (-) toggles between capital and small letters. For the
assignment, refer to Table 7-5.
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