Saluki Technology S3302A User manual
S3302 Series Handheld Spectrum Analyzer
Datasheet
Saluki Technology Inc.
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The document applies to the handheld spectrum analyzers of the following models:
S3302A handheld spectrum analyzer (9kHz-20GHz).
S3302B handheld spectrum analyzer (9kHz-26.5GHz).
S3302C handheld spectrum analyzer (9kHz-32GHz).
S3302D handheld spectrum analyzer (9kHz-44GHz).
Standard pack and accessories:
No. Item
1 Main Machine
2 Power cord
3 Power adapter
4 Quick start manual
5 USB cable
6 Battery
Options of the S3302 series handheld spectrum analyzer in addition to standard accessories:
Model No. Description Note
S3302-05 Programming manual
S3302-06 Power Adapter
S3302-07 Backup battery
S3302-08 CAT5 LAN Cable
S3302-09 Micro SD card
S3302-10 GPS antenna
S3302-11 USB power measurement function Need option 12-15
S3302-12 SAV87230 USB power continuous wave power sensor (9kHz - 6GHz) Need option 11
S3302-13 SAV87231 USB power continuous wave power sensor (10MHz - 18GHz) Need option 11
S3302-14 SAV87232 USB power continuous wave power sensor (50MHz - 26.5GHz) Need option 11
S3302-15 SAV87233 USB power continuous wave power sensor (50MHz - 40GHz) Need option 11
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Model No. Description Note
S3302-16 Interference analysis function Waterfall, RSSI
S3302-17 Analog demodulation function
AM/FM/PM demodulation function, used for displaying the
spectrum of AM, FM and PM signals and analyzing relevant
parameters e.g. carrier power, modulation rate, carrier offset,
modulation depth (AM), modulation frequency offset (FM),
modulation phase deviation (PM), S/N, modulation distortionand
total harmonic distortion of the modulated signal.
S3302-18 Channel scan function Power measurement for multiple channels or frequency points.
S3302-19 List sweep function
S3302-20 Zero span IF output Output the third(3rd.) IF(140.25MHz) or fourth(4th.)
IF(31.25MHz) signal
S3302-21 SAV89101A antenna (10kHz - 20MHz)
S3302-22 SAV89101B antenna (20MHz - 200MHz)
S3302-23 SAV89101C antenna (200MHz - 500MHz)
S3302-24 SAV89101D antenna (500MHz - 4GHz)
S3302-25 SAV89401 antenna amplifier (10kHz - 4GHz，N(f)) Need option 21/22/23/24
S3302-26 SAV89901 antenna (1GHz - 18GHz, N(f))
S3302-27 SAV89902antenna (18GHz - 40GHz, 2.4mm(f))
S3302-28 Functional Bag
S3302-29 Backpack
S3302-30 Carrying case
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Preface
Thank you for choosing S3302 handheld spectrum analyzer producedby Saluki Technology Inc.
We devote ourselves to meeting your demands, providing you high-quality measuring instrument andthe best
after-sales service. We persist with “superior quality andconsiderate service”, and are committed to offering
satisfactory products and service for our clients.
Document No.
S3302-03-01
Version
Rev01 2017.8
Saluki Technology
Document Authorization
The information contained in this document is subjectto change without notice. The power to interpretthe contents
of and terms usedin this document rests with Saluki.
Saluki Tech ownsthe copyright of this document which should not be modified or tampered by any organization or
individual, or reproduced or transmitted for the purpose of making profit without its prior permission, otherwise
Saluki will reserve the right to investigate and affixlegalliability of infringement.
Product Quality Assurance
The warranty period ofthe product is 36 months from the date of delivery. The instrument manufacturer will repair
or replace damaged parts according to theactual situation withinthe warrantyperiod.
Product Quality Certificate
The product meets the indicator requirements of the document at the time of delivery. Calibration and measurement
are completed bythe measuring organization withqualifications specified bythe state,and relevantdata are
provided for reference.
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Contacts
Service Tel: 886.2.2175 2930
Website: www.salukitec.com
Email: info@salukitec.com
Address: No. 367 Fuxing N Road, Taipei 105，Taiwan (R.O.C.)
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Content
Chapter I Overview 8
Section 1 Product Overview 9
Chapter II Operation Guide 12
Section1 Unpacking Inspection 12
Section 2 Safety Instructions 13
Section 3 Battery Installation and Replacement 16
Section 4 User Inspection 18
Chapter III Basic Operation 19
Section 1 Description of front panel 19
Section2 Interface Description 25
Chapter IV Spectrum Analysis Mode 28
Section 1 Introduction to Typical Measurements 30
Section 2 Structure of Spectrum Analysis Menu 64
Section 3 Description of “Spectrum Analysis” Menu 69
Chapter V Interference Analyzer Measurement Mode (optional) 97
Section 1 Introduction to Typical Measurements 97
Section 2 Structure of Interference Analyzer Menu 101
Section3 Descriptionof Interference Analyzer Menu 103
Chapter VI Power Meter Mode (optional) 114
Section 1 Introduction to Typical Measurements 114
Section 2 Structure of Power Meter Menu 117
Section 3 Description of Power Meter Menu 118
Chapter VII AM-FM-PM Analyzer Mode (optional) 122
Section 1 Introduction to Typical Measurements 122
Section 2 Structure of AM-FM-PM analyzer Menu 125
Section 3 Description of AM-FM-PM Analyzer Menu 127
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Chapter VIII ChannelScanner Mode (optional) 135
Section 1 Introduction to Typical Measurements 135
Section 2 Structure of Channel Scanner Menu 139
Section 3 Description of Channel Scanner Menu 140
ChapterIX FieldStrength Measurement Mode (optional) 144
Section 1 Introduction to Typical Measurements 144
Section 2 Structure of Field Strength Menu 148
Section3 Descriptionof Field Strength Menu 150
Chapter X Operating Principle 157
ChapterXII Troubleshooting and Repair 159
Section 1 Fault Information Description 159
Section 2 Repair Method 160
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Chapter I Overview
Saluki S3302 series handheld spectrum analyzer is a high end handheld instrument, It provides multi-function which
includes spectrum analysis, interference analysis, analog demodulation,power measurement, channel scan function,
channel power etc.S3302 also provide a easy-to-use functions like occupied bandwidth, adjacent channel power,
audio demodulation, noise-carrier ratio measurement. S3302 is equipped with8.4-inch integrated LCD touch screen
improves display clarity and ease of operation. S3302 is a hand-held, small size, light weight,easy to take so it is
very suitable for on-site measurement.
Saluki S3302 series handheld spectrum analyzer can be appliedto the signal andequipment test in aerospace,
microwave and satellite communications, wireless communications, radar surveillance, electronic warfare and
electronic surveillance, precision-guided and other industries.
The following safetynotes are used throughoutthis manual. Familiarize yourself with each of the notesand its
meaning before operating this instrument.
“Warning” indicates danger. It reminds the user to pay attention to a certain operation process, operation method or similar situations. Noncompliance with
the rules or improper operation may result in personal injuries. You shall fully understand and meet all the conditions in the warning before proceeding to the
next step.
“Attention” indicates important prompts and no danger. It reminds the user to pay attention to a certain operation process, operation method or similar
situations. Noncompliance with the rules or improper operations may result in damage to the instrument or loss of important data. You shall fully understand
and meet all the conditions in the caution before proceeding to the next step.
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Section 1 Product Overview
1Brief Introduction
S3302 series spectrum analyzer has the advantages of broad operating band, high performance indicators, high
sweeping speed,multiple test functions, easyoperation, etc. From the perspective of performance indicators, this
instrument has low averagenoise level, lowphase noise and high scanning speed. From theperspective of
measurement functions, this instrumenthas various measurement modes such as spectrum analysis, interference
analysis, analog demodulation, power measurement, channel scanningand fieldstrength measurement and
various intelligent measurement functions such as the channel power, occupied bandwidth, adjacent channel power,
tune listening, emission mask and C/N. Due to integration of the 8.4-inch LCD and capacitive touch screen, the
display definition and operationalconvenience are improved.This instrumenthas a small and light structure, and
can be flexiblypowered up andeasily operation. Therefore,this instrument is applicable to field operation.The
appearance is shown inFig. 1-1.
Fig. 1-1 S3302 Series Spectrum Analyzer
2Product features
Based onthe highly integrated,modular and standardized design, S3302 series spectrum analyzer has excellent
performance, with main characteristics as follows:
Broad frequency coverage:4 models from 9kHz to 44GHz;
Low average noise level: -157dBm@1Hz RBW;
Excellent phase noise performance: -106dBc/Hz@100kHz; offset: @1GHz carrier;
High sweeping speed: Minimum sweeping time within1GHz span: <20ms;
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Resolution bandwidth: 1Hz~10MHz;
Full-band pre-amplifier: Standard configuration;
Various measurement modes: Spectrum analysis, interference analysis (spectrogram and RSSI), analog
demodulation (AM/FM/PM), channel scanning, high-precision USBpower measurement, field strength
measurement, etc.
Various intelligent measurement functions: Field strength measurement, channelpower, occupiedbandwidth,
adjacent channelpower,audio demodulation, carrier-noise ratio, emission mask, IQ capture, etc.
Various auxiliary test interfaces: 10MHz reference input/output interface, GPS antenna interface, zero-span IF
output interface, external trigger input interface, etc.
Convenient and fast user operation experience: 8.4-inch large-screen high-brightness LCD, large-font display,
convenient capacitive touch screen, LCD and touch screen integration, various display modes, automatic
adjustment of backlightbrightness, etc.
Operating temperature range: -10°C to 50°CThis instrument can be powered up with the battery or adapter.
3Functions
S3302 series spectrum analyzer has a wide range of measurement functions, mainly including:
Spectrumanalysis,used forbasic spectrum analysis ofsignals, including various intelligent measurement
functions such asthe field strength measurement, channelpower, occupied bandwidth,adjacent channel
power, emissionmask, carrier-noise ratio, audio demodulation and IQ capture;
Listing scanning (optional), used for continuous scanning measurement of multiple bands;
Interference analysis (optional), including spectrogram and RSSI measurement;
Analog demodulation, used for analysis of modulation characteristics of AM/FM/PM signals;
Power measurement, used for high-precision power measurement of the USB interface;
Channel scanning (optional), used for signal power measurement of multiple channels or frequencies;
Field strength measurement (optional), used for CW measurement, frequency scanning measurement and list
scanning measurement;
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GPS positioning (optional), realized with the external GPS antenna;
Zero-span IF output (optional), used for output of the third or fourth IF signal through the IF output interface under
zero span.
4Typical application
■On-site comprehensive performance evaluation of electronic weapon equipment
S3302 series spectrum analyzer has the advantagesof broad operating band,high performance indicators, high
sweeping speed,multiple test functions, easyoperation, etc. In addition, this handheld instrument issmall and light
and canbe powered up with the battery. Therefore, this instrument can be appliedin on-site
installation/commissioning and maintenance/guarantee of various kinds of electronic weapon equipment such as
the radar, communication, electronic countermeasuresand reconnaissance andprecision guidance.
■ On-site testing and diagnosis of transmitter and receiver
S3302 series spectrum analyzerhas various measurement modes such as the spectrum analysis, interference
analysis, analog demodulation, power measurement, channel scanningand fieldstrength measurement,and
various intelligent measurement functions such as the channel power, occupied bandwidth, adjacent channel power,
C/N, field strength and emission mask. Therefore, it can be used for comprehensive spectrum analysis and
diagnosis services in on-site testing of transmitters and receivers.
■ Broadband spectrum monitoring and interference identification
S3302 series spectrumanalyzercan be applied with theexternal directional antenna in electromagnetic
environment detection, radio interferenceanalysis, electromagnetic environment background evaluation, spectrum
monitoring, identification of illegal channel interference signals, etc.
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Chapter II Operation Guide
Section 1 Unpacking Inspection
1Model confirmation
You’ll find the following items afterunpacking the carton:
a) S3302 Series Spectrum Analyzer 1 pcs
b) Power adapter 1
c) Three-core power line 1 pcs
d) Quick Operation Guide 1
e) USB cable 1 pcs
f) Built-in rechargeable lithium ion battery 1
g) Product certificate 1
h) Options Severl
i) Packing list 1
Please check thearticles above against the ordercontract and packing list.If you have anyquestions, please
contact usin line withthe contact information in Preface or contact the business center ofthe SALUKI, we'll tackle
problems as soon aspossible.
The instrument is a kind of valuable device and should be handled with care.
2Appearance inspection
Check if instrument is damaged during transportation, if any obvious damage is detected, don't power it up. Contact
our business center according to the contact information in the foreword.We'll repairor replace the instrument
immediately depending on the situation.
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Section 2 Safety Instructions
The safety performance ofS3302 series spectrum analyzer complies with the requirements of GJB3947A-2009.
This instrumentcontainsno part to be operatedby the user. The instrument shell must not be opened without
permission; otherwise,personalinjury may be caused. In order toprotect your safety and properly operate this
instrument, please carefully the following safety instruments before operation.
1Environmental requirements
In orderto guarantee the service life and measurementvalidity and accuracy,S3302 series should be tested under
the following environmental conditions.
Temperature range:
Storage temperature range: -40°C to +70°C
Operating temperature range: -10°C to +50°C
As the battery storage temperature range is -20°C to 60°C, the battery must not work continuously in a long time at high temperature, so as to avoid risks
arising from high temperature. It is recommended to use the adapter to supply power.
Low air pressure:
Low air pressure (altitude): 0-4600m
2Selection of power line
S3302 series spectrum analyzer is equipped with the three-core power line conforming to international safety
standards. The power line should beinserted into the appropriate power socket with the protectiveground wire so
as to make the instrument shell grounded during operation. Itis recommended to use the power line provided with
this instrument. The power line shouldbe replaced withone 250V/10A power line of the same type.
3Power supply requirements
S3302 series can be powered up in three methods:
AC power supply and power supply with adapter
The accompanying AC-DC adapter must be used for AC power supply. The adapter inputshould be100-240V
50/60Hz AC power.
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The AC-DCadaptermust not be connected to the test instrument in order toprevent the instrument from
overheating when transported and carried with a knapsack. Thevoltage input range of theAC-DC adapter is
relatively wide, so you mustensure that thepower voltage is within therange specified in Table 2-1 during
operation.
The working voltage and frequency ranges are subject to the parameters provided on the nameplate of the power adapter.
Table 2-1 Power Supply Requirements
Power supply parameter Applicable range
Input voltage
Rated input currency
Work frequency
Output Voltage/Current
100V-240VAC
1.7A
50/60Hz
15.0V/4.0A
DC power supply
Voltage: 15V
Current: 3A (min.)
Power supply with built-in battery
S3302 series instruments can be powered upwith the rechargeable lithium ion battery. Thebatterywill discharge if
it is notused fora long time. Therefore, thebattery must be recharged before use. Refer to Section3 for battery
operation details. Basicparameters of accompanying battery are as follows:
Nominal voltage: 10.8V
Nominal capacity: ≥7000mAh
The rechargeable battery must not be exposed to fire or high-temperature environments (above 70°C), or placed in fresh waterorsaltwater, or made wet. It
must be kept away from children.
The rechargeable battery is reusable and should be stored in proper container to avoid shortcircuit. Heavymetalssuchasnickel and chromium in the battery
can pollute natural environment. Waste battery shall not be discarded but shall be put into a special battery recycle box.
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4Electrostatic protection (ESD)
Static electricity is highly destructive to electronic components and equipment, so this instrument must be powered
up on theanti-static table. Attention shouldbe paid to electrostatic protection whenusing the device. If condition
permits, the following electrostatic protection measures may be taken:
a) Make sure all the instruments are correctly grounded to prevent static generation.
b) The staff must wear anti-static wrist straps before contact with connectors or core wires or any assembly.
c) The center conductor must be grounded before the cable is connected to the instrument in the test. This can be
realized through the following steps: Connect a short-circuiter to one end of the cable to realize short circuit
between the central conductor and outer conductor of the cable. When wearing a anti-static wrist band, hold
on to the casing of the cable connector and connect the casing to the other end of the cable before removing
the short-circuiter.
5Input/output port protection
The standard impedance ofthe RF port of S3302 series spectrum analyzer is 50Ω. Therefore, the appropriate load
impedance for the testsignalor port should be applied in strict accordance with theport requirementsduring
operation, so asto prevent subsequent circuitsfrom damage.
6Cleaning of display of front panel
If required after operationof certain time,the display panel ofthe instrument can be cleaned according to the
following steps.
a) Shut down the instrument and disconnect the power line.
b) Wipe display panel with clean and soft cotton cloth with detergent.
c) Dry display panel with clean and soft cotton cloth.
d) Do not connect power line until detergent dries out.
The RF input end of the spectrum analyzer has the requirements for maximum allowable inputlevel.The appliedsignalmust not exceed the limits; otherwise,
this instrument may be damaged.
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There is anti-static coating on display surface, do not use fluoride-bearing detergent or acidic/alkaline detergent. Do not spray detergent on display panel
directly, otherwise it may penetrate into and damage the instrument.
Section 3 Battery Installation and Replacement
1Battery description
S3302 series spectrum analyzer is equipped with one large-capacity rechargeable lithium ion battery, with the
enduranceof about2.5h. In orderto facilitate the long-time field test and prevent the testinterruption causedby
insufficient battery capacity, the user maypurchase thestandby battery.It is recommended to purchaseone ofthe
same modelas thatprovided along with theinstrument.
To guarantee service life of the battery, the battery should be removed from battery holder during the transportation and long-time storage.
2Battery installation and replacement
The battery of S3302 series spectrum analyzer can be installed or replaced easily. The user may install or replace it
according to the requirements in Fig. 2-1.
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Fig. 2-1Battery Installation and Replacement Steps
3Battery status check
S3302 series spectrumanalyzeris provided with one battery,of which the standby time is2.5h under full-capacity
conditions.
The usercan viewthe battery status in the following methods:
Observe the battery iconon the system status bar toroughly know the battery capacity. If only 15% exists
in the battery icon, replaceor charge the batterypromptly.
Take out thebattery and press the button on the whitepoint at the tail end of the battery. Then the
indicatorabove the button will be ON, showing the current residual capacity.If onlyone indicator is ON,
the battery should be charged promptly.
4Battery charging
The power indicator is located in the yellow power ON key.
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The battery can be charged when S3302 series spectrum analyzer is OFFor operating. Charging steps:
a) Install the battery to be charged into the machine.
b) Connect the external power supply with the accompanying AC-DC adapter.
c) If the battery is charged in the OFF state, the power indicator in the left lower corner of the front panel will be
yellow and flicker, indicating that the battery is being charged, and after the battery is fully charged, the
indicator will be yellow and normally on. If the battery is charged in the operating state, the power indicator
will be green and flicker, indicating that the battery is being charged, and after the battery is fully charged, the
indicator will be green and normally on. In this case, the battery icon on the right side of the system status bar
of the display will be full.
In addition, the run-outbattery should be chargedfor about4h in the shutdown status.
Section 4 User Inspection
1Start-up of spectrum analyzer
Connect S3302 series spectrum analyzerto the external power supply with the power adapter. Observe the power
indicatoron the front panel. If the power indicator is yellow, it indicates that the standby power supply is normal.
Gentlypress the power switch on the front panelfor more than 3s.Observe whether the power indicatoron thefront
panel turns green and whether the backlight of the display is ON. You should wait for about 30s for start-up ofthe
display. Then the normal start-up image will appear. The display screen should includeno warming prompt 10min
after start warm-up.
Note: “Flicker” of the indicatorindicates that theelectricity quantity of the internal battery is not full andthe battery is
being charged.
2Shutdown of spectrum analyzer
Press the yellow power switch [ ] in the left lower corner of the front panel for about 3s. The spectrum analyzer
willautomatically exitthe measurement applicationprogram, and the powersupplywill be shut down.
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Chapter III Basic Operation
Section 1 Description of front panel
The front panel of S3302 series spectrum analyzer is shown below.
Fig. 3-1 Front Panel
The keys on the front panel are shown in the [XXX] form in this manual, where XXX is the key name; Bottom buttons on the touch screen are shown in the
[XXX] form, where XXX is the button name; and buttons of the right menu are shown in the [XXX] form, where XXX is the menu name.
1Display zone
S3302 series spectrum analyzer is equipped with one 8.4-inch color touch screen. Parameter settingand
information display can beperformed by meansof touch, thuseliminating the troublesome soft andhard key menu
settingsteps and greatly simplifying useroperations.
The display zone showsthe following information when different functions are active: multiple instrument windows,
in which various settings and measurementdata areshown; operating statusinformation;current inputdata such
as the frequency when required; current operating time of the system;and menu information correspondingto the
current valid operating window. Refer to Fig.3-2 for the specific introduction.
Time and date Signal standard and maker
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GPS info Power identification
Title
Fig. 3-2 Display Zone
The informationdisplay zone in the screendisplay zone of S3302 series spectrum analyzershows various settings
and instrumentstatusesof the current measurement. Based onthe information location onthe screen, the
information display zone is divided into the top information displayzone, marker, signal standard and title display
zone, left information display zone, measurementdata display zone, soft key menu display zone,bottom
information display zone and bottom function buttons,7 in total.
1) Top information display zone
The top information displayzone in the top of the screen shows thesystem date/time and the current power supply
type, battery capacity and GPS status of the spectrum analysis in sequencefrom left to right.
Setting and modification of the system date and time: Press [System]→[Date/Time].
Modification of the date format: Press [System]→[Date format].
For thebattery type andbatterystatus indicatoron the right side ofthe top information display zone, various
symbols are shown depending on the external power supply and battery capacity, the symbols corresponding to
various power supply modes of the spectrumanalyzerare described as follows:
This manual suits for next models
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Table of contents
