Keysight N9342C/43C/44C
Handheld Spectrum Analyzer
99 Washington Street
Melrose, MA 02176
800.517.8431
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User's Guide
Notices
© Keysight Technologies, Inc. 2010-2015
No part of this manual may be reproduced in
any form or by any means (including electronic
storage and retrieval or translation into a
foreign language) without prior agreement and
written consent from Keysight Technologies,
Inc. as governed by United States and
international copyright laws.
Part Number
N9342-90002
Edition
Fifth Edition, February 2015
Printed in China
Keysight Technologies, Inc.
No. 116 Tian Fu 4th Street HiTech Industrial Zone (South)
Chengdu 610041, China
Software Revision
This guide is valid for A.03.40 revisions of the
N9342C/43C/44C firmware or later.
CAUTION
A CAUTION notice denotes a hazard. It
calls attention to an operating procedure,
practice, or the like that, if not correctly
performed or adhered to, could result in
damage to the product or loss of important data. Do not proceed beyond a CAU-
TION notice until the indicated conditions
are fully understood and met.
WARNING
A WARNING notice denotes a hazard. It
calls attention to an operating procedure, practice, or the like that, if not correctly performed or adhered to, could
result in personal injury or death. Do not
proceed beyond a WARNING notice until
the indicated conditions are fully understood and met.
Battery Marking
Keysight Technologies, through Rechargeable
Battery Recycling Corporation (RBRC), offers free
and convenient battery recycling options in the
U.S. and Canada.
Warranty
The material contained in this document is
provided “as is,” and is subject to being
changed, without notice, in future editions.
Further, to the maximum extent permitted by
applicable law, Keysight disclaims all
warranties, either express or implied, with
regard to this manual and any information
contained herein, including but not limited to
the implied warranties of merchantability
and fitness for a particular purpose. Keysight
shall not be liable for errors or for incidental
or consequential damages in connection with
the furnishing, use, or performance of this
document or of any information contained
herein. Should Keysight and the user have a
separate written agreement with warranty
terms covering the material in this document
that conflict with these terms, the warranty
terms in the separate agreement shall
control.
Technology Licenses
The hardware and/or software described in
this document are furnished under a license
and may be used or copied only in accordance
with the terms of such license.
Restricted Rights Legend
If software is for use in the performance of a
U.S. Government prime contract or
subcontract, Software is delivered and
licensed as “Commercial computer software”
as defined in DFAR 252.227-7014 (June 1995),
or as a “commercial item” as defined in FAR
2.101(a) or as “Restricted computer software”
as defined in FAR 52.227-19 (June 1987) or any
equivalent agency regulation or contract
clause. Use, duplication or disclosure of
Software is subject to Keysight Technologies’
standard commercial license terms, and
non-DOD Departments and Agencies of the
U.S. Government will receive no greater than
Restricted Rights as defined in FAR
52.227-19(c)(1-2) (June 1987). U.S.
Government users will receive no greater than
Limited Rights as defined in FAR 52.227-14
(June 1987) or DFAR 252.227-7015 (b)(2)
(November 1995), as applicable in any
technical data.
1 Overview
Introduction 2
Front Panel Overview 5
Display Annotations 6
Top Panel Overview 8
Instrument Markings 9
2 Getting Started
Checking Shipment and Order List 12
Power Requirements 13
AC Power Cords 14
Safety Considerations 15
Working with Batteries 18
Powering the Analyzer on for the First Time 20
Preparation for Use 21
Power On and Preset Settings 21
Factory Default Settings 22
Visual and Audio Adjustment 23
General System Settings 23
Timed Power On/Off 24
IP configuration 24
Ext Input 24
Show System 25
Adding an Option 26
Show Error 26
Perform Calibration 26
Data Securities 28
Upgrading Firmware 28
Probe Power Output 29
HSA and BSA PC software 30
Making Basic Measurements 31
Contents
3 Functions and Measurements
Measuring Multiple Signals 34
Measuring a Low-Level Signal 39
Improving Frequency Resolution and Accuracy 44
Making Distortion Measurements 45
Making a Stimulus Response Transmission Measurement 51
Measuring Stop Band Attenuation of a Low-pass Filter 53
Making a Reflection Calibration 55
Measuring Return Loss Using the Reflection Calibration Routine 57
Making a Power Measurement with USB Power Sensor 58
Spectrum Monitor 68
Demodulating an FM Signal 70
Modulation Analysis 72
AM/FM Modulation Analysis 72
ASK/FSK Modulation Analysis 75
Channel Scanner 78
Top/Bottom N Channel Scanner 78
List N Channel Scanner 80
Channel Scanner Setup 82
Cable & Antenna Test 83
Preparation 83
Measuring Cable Reflection 84
Measurement Functions 87
File Operation 90
Viewing a file list 90
Saving a file 92
Deleting a file 93
Loading a file 93
4Key Reference
Amptd 96
Display 102
BW 103
RBW 103
VBW 103
VBW/RBW 104
Avg Type 104
Sweep 106
Sweep Time 106
Sweep Type 107
Single Sweep 107
Trigger 108
Gated Sweep 109
Sweep Setup 110
Enter 111
ESC/Bksp 111
Frequency 112
Marker 115
Marker 115
Marker Trace 115
Mode 116
Marker To 118
Function 119
Marker Table 119
Read Out 120
Zoom In/Out 120
Delta Ref 121
All Off 121
Logging Start/Stop 121
Peak 122
MEAS 124
OBW 124
ACPR 125
Channel Power 126
Spectrum Emission Mask (SEM) 128
MODE 135
Spectrum Analyzer 135
Tracking Generator 135
Power Meter 138
Spectrum Monitor 144
SPAN 148
Span 148
Full 148
Zero 148
Last Span 148
Trace 149
Trace 149
Clear Write 149
Max Hold 149
Minimum Hold 150
View 150
Blank 150
Detector 150
Average 152
Average Dura. 152
Limit 153
Limit Type 153
Limit Line 153
Limits 153
Limits Edit 154
Margin 154
Save Limits 154
Recall Limits 154
5Error Messages
Overview 156
Error Message List 157
6 Troubleshooting
Check the basics 162
Contact Keysight Technologies 164
7 Menu Map
Display 167
Sweep 168
FREQ 169
Limit 169
Marker 170
Peak 171
File/Mode - Task Planner 172
Mode - Tracking Generator 173
Mode - Modulation Analysis (AM/FM) 174
Mode - Modulation Analysis (ASK/FSK) 175
Mode - Cable & Antenna Test 176
Mode - Power Meter 177
Meas (1) 178
Meas (2) 179
Span 179
System 180
Trace 181
Overview
1 Overview
The Keysight N934XC is a series of handheld
spectrum analyzer with a frequency range from
100 kHz to 20.0 GHz.
N9342C: 100 kHz - 7 GHz
N9343C: 1 MHz - 13.6 GHz
N9344C: 1 MHz - 20 GHz
It provides good usability and exceptional
performance for installation and maintenance,
spectrum monitoring, and on- site repair tasks. It
provides several measurement modes for different
applications. Each mode offers a set of automatic
measurements that pre- configure the analyzer
settings for ease of use.
1
Overview
Introduction
Introduction
The analyzer provides ultimate measurement
flexibility in a package that is ruggedized for field
environments and convenient for mobile
applications.
Functionality and Feature
The analyzer provides you with a comprehensive
functionality set and measurement convenience,
including:
• Power Measurement
provides power measurement functionality on
(Occupied Bandwidth), channel power, and
OBW
(Adjacent Channel Power Ratio).
ACPR
• Spectrum Emission Mask
Provides a Pass/Fail testing capability with a
mask for out- of- channel emissions measurement.
• Tracking Generator (Option TG7)
Provides an RF source for scalar network
analysis (exclusive for N9342C).
• Spectrum Monitor (Option SIM)
Provides
a signal over time. The analyzer can be used to
monitor the signal capturing performance or
intermittent
• High-sensitivity Measurement (Option PA7, P13, P20)
Includes a pre- amplifier, enabling highly
sensitivity measurements, this can be used to
measure the low- level signals.
• High Accuracy Power Measurement
Supports Keysight U2000 series (option PWM)
and U2020 series (option PWP) power sensors
for high accuracy power measurement as a
power meter.
the capability to analyze the stability of
event over extended periods of time.
2
Overview
Introduction
• Baseband Channel (Option BB1)
Provides superior DANL and SSB between 3 kHz
to 12 MHz.
• Cable & Antenna Test (Option CA7; Requires option TG7)
Provides a built- in VSWR bridge. Return loss,
cable loss and distance- to- fault measurement
function are available for the field test.
• Modulation Analysis
Provides AM/FM (option AMA) and ASK/FSK
(Option DMA) modulation analysis function.
• Task Planner (Option TPN)
Provides task planner function to integrate
different measurements for test automation.
• Time-gated Spectrum Analysis (Option TMG)
Measures any one of several signals separated in
time and excludes interfering signals.
• Channel Scanner (Option SCN)
provide the channel scan function in spectrum
monitoring, coverage test, and band clearance.
3
Overview
640 480×
Introduction
Optimized Usability
The analyzer provides the enhanced usability as
below:
• The 6.5-inch TFT colorful LCD screen (
enables you to read the scans easily and clearly
both
• The arc-shaped handle and rugged rubber casing
ensure a comfortable and firm hold.
• Socket/Telnet remote control via USB, and LAN
port.
• The PC Software on help kit CD provides further
editing and data analysis functions.
• The 3-hour-time battery provides continuous wo
time during field testing.
• The light sensor adjusts the display brightness
according to the environment to save power.
• Keys are back-lit provides easy access in
low- light conditions.
• Keypad can be locked and unlocked with pass-
word to forbid undesired keypad operation.
• Built-in GPS, with built- in GPS antenna (Optio
GPS) offers the GPS location for the field testing.
• User Data Sanitation (Option SEC) allows user to
erase all customized files and data in anal
for security.
pixels)
indoors and outdoors.
rk
n
yzer
4
Front Panel Overview
N9342CN
Handheld Spectr um Anal yzer
100 kHz - 6.0GHz
Preset
System File Limi t Disp
1
ABC
2DEF 3
GHI
4JKL 5MNO 6PQR
7STU 8
VWX9YZ_
F1
F2
F3
F4
F5
F6
F7
Mode Meas Trace Amptd
User
Span
Save
Freq
0
ENTER
Sweep
BW
SHIFT
Peak
Marker
Esc/Bksp
14
1
2
3
5
6
7
8
9
10
11
1213
4
Front Panel Overview
Caption Function
1 Power Switch Toggles the analyzer between on and off
2 Function keys Includes functional hardkeys for measurements.
3 Preset Returns the analyzer to a known state and turns
4 SHIFT Switches alternate upper function of the function
5 Enter Confirms a parameter selection or configuration
6 Peak/Marker Activates the peak search or marker function
7 ESC/Bksp Exits and closes the dialog box or clears the letter
8 Alphanumeric
keys
9 Arrow keys Increases or decreases a parameter step by step
10 Knob Selects the mode or edits a numerical parameter
11 Softkeys Indicates current menu functions on the screen
12 Speaker Actives in demodulation mode
13 Light Sensor Adjusts the screen and hardkey back-light
14 Screen Displays spectrum traces and status information
on/off the power save feature (press for 1 sec.)
keys and Peak/Marker hardkey.
input as a back space key.
includes a positive/negative, a decimal point and
ten alphanumeric keys
according to the environmental light.
Overview
5
Overview
1
2
3
4
8
9
10
11
12
13
16
15
19
18
5
20
17
14
6
PA
7
Display Annotations
Display Annotations
Description Associated Function Key
1 Time and date [System] > {Time/Date}
2 Reference level [Amptd]
3 Amplitude scale [Amptd] > [Scale/Div]
4 Average [Trace] > {More} > {Average}
5 Trace and detector [Trace] > {More} > {Detector}
6 Preamplifier and
sweep and trigger mode
7 Sweep status and
trigger type
8 Center frequency or
start frequency
9 Resolution Bandwidth [BW] > {RBW}
10 Display status line Displays status and messages.
6
[Amptd] > {Preamp} and
[Sweep] > {Trigger}
[Sweep] > {Sweep Setup} and
[System] > {Port setting} > {Ext Input}
[Freq]
Display Annotations
Overview
11 Video bandwidth and
frequency offset
12 Frequency span or
stop frequency
13 Sweep time [Sweep] > {Sweep Time}
14 Status annunciator Power and USB stick status
15 Softkey menu See key label description in the Key
16 Softkey menu title Refers to the current activated
17 Remote annunciator
and shift annunciator
18 Marker information [Marker]
19 GPS information [System] > {More} > {GPS}
20 Attenuation [Amplitude] > {Attenuation}
[BW] > {VBW} or [Freq] > {Freq
Offset}
[Span] or [Freq] > {Stop Freq}
Reference for more information.
function
Indicates the remote mode and shift
key mode
7
Overview
Ext Pow er
Charging
PC
Ext Trig /
RF Out 50
Antenna
GPS
Probe
Power Ext Ref
12-16
VDC
55
W MAX
RF Input 50
50 VDC MAX
30dBm (1W) M AX
50 VDC MAX
REV
PWR
30dBm (1W) MAX
LAN
1
2
10
3
4
5
7
8
12
6
9
11
Top Panel Overview
Top Panel Overview
Items Function
1External DC power
connector
2 LED indicator (Charging) Lights (On) when the battery is charging
3 LED indicator Lights (On) when external DC power is
4 USB interface (Device) Connects to a PC
5 USB interface (Host) Connects to a USB memory stick or disk
6 Headphone Connects to a headphone
7 LAN Interface Connects to a PC for SCPI remote control
8 RF OUT Connector The output for the built-in tracking generator.
9 Probe power connector Provides power for high- impedance AC probes
10 EXT TRIG IN/REF IN
(BNC, Female)
11 GPS antenna connector Connects an GPS Antenna (option GPA) for GPS
12 RF IN Connector (50 Ω) Accepts an external signal input.
Provides input for the DC power source via an
AC-DC adapter, or Automotive type DC adapter.
connected.
Enabled with Option TG7.
or other accessories (+15 V, –12 V, 150 mA
maximum).
Connects to an external TTL signal or a 10 MHz
reference signal. The TTL signal is used to
trigger the analyzer’s internal sweep
application.
8
Instrument Markings
ISM1-A
ICES/NMB-001
The CE mark shows that the product complies with all
relevant European Legal Directives.
The CSA mark is a registered trademark of the
Canadian Standards Association.
All Level 1, 2 or 3 electrical equipment offered for sale
in Australia and New Zealand by Responsible Suppliers
must be marked with the Regulatory Compliance Mark.
This symbol is an Industrial Scientific and Medical
Group 1 Class A product (CISPR 11, Clause 4)
The ISM device complies with Canadian
Interference- Causing Equipment Standard- 001.
Cet appareil ISM est conforme à la norme NMB- 001 du
Canada.
The instruction manual symbol: indicates that the user
must refer to specific instructions in the manual.
The standby symbol is used to mark a position of the
instrument power switch.
Indicates the time period during which no hazardous or
toxic substance elements are expected to leak or
deteriorate during normal use. Forty years is the
expected useful life of the product.
Korea Certification indicates this equipment is Class A
suitable for professional use and is for use in
electromagnetic environments outside of the home.
Instrument Markings
Overview
The symbol indicates this product complies with the
WEEE Directive (2002/96/EC) marking requirements and
you must not discard this equipment in domestic
household waste.
9
Overview
Instrument Markings
10
Getting Started
2 Getting Started
Information on checking the analyzer when
received, preparation for use, basic instrument use,
familiarity with controls, defining preset
conditions, updating firmware, and contacting
Keysight Technologies.
11
Getting Started
Checking Shipment and Order List
Checking Shipment and Order List
Check the shipment and order list when you
receive the shipment.
• Inspect the shipping container for damages.
Signs of damage may include a dented or torn
shipping container or cushioning material that
might indicate signs of unusual stress or compacting.
• Carefully remove the contents from the shipping
container, and verify if the standard
and your ordered options are included in the
shipment.
accessories
12
Power Requirements
Getting Started
Power Requirements
The AC power supplied must meet the following
requirements
Voltage : 100 to 240 VAC
Frequency: 50/60 Hz
Power: Maximum 80 W
The AC/DC power supply charger adapter supplied
with the analyzer is equipped with a three- wire
power cord, in accordance with international safety
standards. This power cord grounds the analyzer
cabinet when it is connected to an appropriate
power line outlet. The power cord appropriate to
the original shipping location is included with the
analyzer.
Various AC power cables are available from
Keysight that are unique to specific geographic
areas. You can order additional AC power cords
that are appropriate for use in different areas. The
AC Power Cord table provides a lists of the
available AC power cords, the plug configurations,
and identifies the geographic area in which each
cable is typically used.
The detachable power cord is the product
disconnecting device. It disconnects the main AC
circuits from the DC supply. The front- panel
switch is only a standby switch and does not
disconnect the instrument from the AC LINE
power.
:
13
Getting Started
250V 10A
125V 10A
230V 15A
250V 16A
AC Power Cords
AC Power Cords
Plug Type Cable Part
Number
8121-1703 BS 1363/A Option 900
8120-0696 AS 3112:2000 Option 901
250V 10A
8120-1692 IEC 83 C4 Option 902
250V 16A
8120-1521 CNS 10917-2
8120-2296 SEV 1011 Option 906
250V 10A
8120-4600 SABS 164-1 Option 917
8120-4754 JIS C8303 Option 918
125V 15A
8120-5181 SI 32 Option 919
a
Plug
Description
A 5-15P
/NEM
For use in
Country & Region
United Kingdom, Hong
ong, Singapore, Malaysia
K
Australia, New Zealand
Continental Europe, Korea,
nesia, Italy, Russia
Indo
Option 903
Unite States, Canada,
iwan , M e x i co
Ta
Switzerland
South Africa, India
Japan
Israel
8120-8377 GB 1002 Option 922
China
250V 10A
a. Plug description describes the p lug only. The part number is for the complete cable assembly.
14
Safety Considerations
WARNING
WARNING
WARNING
WARNING
Keysight has designed and tested the N934xC
handheld spectrum analyzer for measurement,
control and laboratory use in accordance with
Safety Requirements IEC 61010- 1. The tester is
supplied in a safe condition. The N934xC is also
designed for use in Installation Category II and
Pollution Degree 2 per IEC 61010- 1.
Read the following safety notices carefully before
you start to use a N934xC handheld spectrum
analyzer to ensure safe operation and to maintain
the product in a safe condition.
Personal injury may result if the analyzer’s cover is
removed. There are no operator-serviceable parts inside.
Always contact Keysight qualified personnel for service.
Disconnect the product from all voltage sources while it
is being opened.
This product is a Safety Class I analyzer. The main plug
should be inserted in a power socket outlet only if provided
with a protective earth contact. Any interruption of the
protective conductor inside or outside of the product is likely
to make the product dangerous. Intentional interruption is
prohibited.
Getting Started
Safety Considerations
Electrical shock may result when cleaning the analyzer
with the power supply connected. Do not attempt to
clean internally.
case only.
Use a dry soft cloth to clean the outside
Always use the three-pin AC power cord supplied with
this product. Failure to ensure adequate earth grounding
by not using this cord may cause personal injury and
product damage.
15
Getting Started
WARNING
CAU-CAUTION
CAU-CAUTION
CAU-CAUTION
CAU-CAUTION
Safety Considerations
Danger of explosion if the battery is incorrectly replaced.
Replace only with the same type battery recommended.
Do NOT dispose of batteries in a fire.
Do NOT place batteries in the trash. Batteries must be
recycled or disposed of properly.
Recharge the battery only in the analyzer. If left unused, a
fully charged battery will discharge itself over time.
Temperature extremes will affect the ability of the battery
to charge. Allow the battery to cool down or warm up as
necessary before use or charging.
Storing a battery in extreme hot or cold temperatures will
reduce the capacity and lifetime of a battery. Battery
storage is recommended at a temperature of less than
o
25
C.
Never use a damaged or worn-out adapter or battery.
Charging the batteries internally, even while the analyzer
is powered off, the analyzer may keep warm. To avoid
overheating, always disconnect the analyzer from the AC
adapter before storing the analyzer into the soft carrying
case.
Connect the automotive adapter to the power output
connector for IT equipment, when charging the battery on
your automotive.
16
The VxWorks operating system requires full conformity to
USB 1.1 or USB 2.0 standards from a USB disk. Not all the
USB disk are built that way. If you have problems
connecting a particular USB disk, please reboot the
analyzer before inserting another USB stick.
The analyzer cannot be used in the standard soft carrying
case for more than 1 hours if the ambient temperature is
higher than 35
o
C.
Getting Started
Safety Considerations
Environmental Requirements
The N934xC is designed for use under the
following conditions:
• Operating temperature:
o
C to 40oC (using AC- DC adapter)
0
o
C to +50oC (using battery)
–10
• Storage temperature: –40
• Battery temperature: 0
• Humidity: < 95% (40
o
C to 45oC
o
C)
o
C to +70oC
Electrical Requirements
The analyzer allows the use of either a lithium
battery pack (internal), AC- DC adapter shipped
with the analyzer, or optional automotive +12 VDC
adapter for its power supply.
Electrostatic Discharge (ESD) Precautions
This analyzer was constructed in an ESD protected
environment. This is because most of the
semiconductor devices used in this analyzer are
susceptible to damage by static discharge.
Depending on the magnitude of the charge, device
substrates can be punctured or destroyed by
contact or proximity of a static charge. The result
can cause degradation of device performance, early
failure, or immediate destruction.
These charges are generated in numerous ways,
such as simple contact, separation of materials,
and normal motions of persons working with static
sensitive devices.
When handling or servicing equipment containing
static sensitive devices, adequate precautions must
be taken to prevent device damage or destruction.
Only those who are thoroughly familiar with
industry accepted techniques for handling static
sensitive devices should attempt to service circuitry
with these devices.
17
Getting Started
Working with Batteries
Working with Batteries
The battery provides you approximately 3 hours of
operating time for your long time measurement in
field test.
Installing a Battery
Step Notes
1 Open the battery cover Use a phillips type screwdriver,
2 Insert the battery Observe correct battery polarity
3 Close the battery cover Push the cover closed, then
loosen the retaining screw, then
pull the battery cover open.
orientation when installing.
re-fasten the cover with the
retaining screw.
Viewing the Battery Status
Determine the battery status using either of the
following methods:
• Check the battery icon in the lower- right corner
of the front- panel screen: it indicates the
approximate level of charge.
• Press [System] > {System Info} > {Show System} >
{Page down} to check the current battery
information.
18
Getting Started
CAU-CAUTION
Working with Batteries
Charging a Battery
You may charge the battery both in the tester and
in the external battery charger (option BCG).
Connect the automotive adapter to the IT power outlet of your
automobile (with option 1DC) for battery recharging.
1 Insert the battery in the analyzer.
2 Plug in the AC- DC adapter and switch on the
external power.
3 The charge indicator lights, indicating that the
battery is charging. When the battery is fully
charged, the green charging indicator turns off.
During charging and discharging, the battery
voltage, current, and temperature are monitored. If
any of the monitored conditions exceed their safety
limits, the battery will terminate any further
charging or discharging until the error condition is
corrected.
The charging time for a fully depleted battery, is
approximately four hours.
19
Getting Started
CAU-CAUTION
Install battery
Press Power Switch
Powering the Analyzer on for the First Time
Powering the Analyzer on for the First Time
Insert the battery into the analyzer or connect the
analyzer to an external power supply via the
AC- DC adapter, then press the power switch on
the front panel of your N934xC to power on the
analyzer.
Use only the original AC-DC adapter or originally supplied
battery for the power source.
The maximum RF input level of an average continuous
power is 30 dBm (or +
connecting a signal into the analyzer that exceeds the
maximum level.
Allow the analyzer to warm-up for 30 minutes
before making a calibrated measurement. To meet
its specifications, the analyzer must meet operating
temperature conditions.
50 VDC signal input). Avoid
20
Preparation for Use
This section provides the basic system
configuration which is frequently used before or
after the measurement operation.
Power On and Preset Settings
Selecting a preset type
Press [SYS] > {PwrOn/Off Preset} > {Preset Type} to
choose the preset types. The analyzer has three
types of preset setting for you to choose from:
DFT Restores the analyzer to its factory- defined
settings. The factory default settings can be
found, “Factory Default Settings” on page 22.
User Restores the analyzer to a user- defined
setting. Refer to the descriptions as below.
Restores the analyzer to the last setting.
Last
Saving a User-defined Preset
If you frequently use system settings that are not
the factory defaults, refer to the following steps to
create a user- defined system settings that can be
easily recalled:
1 Set the analyzer parameters using the knob, the
arrow keys, or the numeric keypad.
2 Press [SYS] > {PwrOn/Off Preset} > {Save User} to
save the current parameters as the user preset
setting.
3 Press [SYS] > {PwrOn/Off Preset} > {Preset Typ e U se r }
to set the preset mode to user defined system
setting.
4 Press [Preset]. The instrument will be set to the
state you previously saved.
Getting Started
Preparation for Use
21
Getting Started
Preparation for Use
Factory Default Settings
Parameter Default Setting
Center Frequency Specific to Product
Start Frequency 0.0 Hz
Stop Frequency Specific to Product
Span Specific to Product
Reference Level 0.0 dBm
Attenuation Auto (20 dB)
Scale/DIV 10 dB/DIV
Scale Type Log
RBW Auto (3 MHz)
VBW Auto (3 MHz)
Average Type Log Power
Sweep time Auto
Sweep Mode Normal
Probe Power Off
Trace 1 Clear write
Trace 2 Blan k
Trace 3 Blan k
Trace 4 Blan k
Trace 1 D e t e c tio n Pos Peak
Trace 2 Detection Pos Peak
Trace 3 Detection Pos Peak
Trace 4 Detection Pos Peak
Trace Average All Off
Marker All Off
Mode Spectrum Analyzer
22
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