Saluki S3302SB User manual

S3302 Series Handheld Spectrum Analyzer
User Manual
Saluki Technology Inc.

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The document applies to the handheld spectrum analyzers of the following models:
S3302SA handheld spectrum analyzer (9kHz-4GHz).
S3302SB handheld spectrum analyzer (9kHz-6.5GHz).
S3302SC handheld spectrum analyzer (9kHz-9GHz).
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
7
Soft pack bag
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
Rechargeable lithium-ion battery
S3302-08
CAT5 LAN cable
Point to point, 2m
S3302-09
Micro SD card
Capacity: 8GB

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Model No.
Description
Note
S3302-10
GPS option
GPS Exposed Antenna(BNC), Built-In GPS
Module and Software
S3302-11
USB power meter option
Provide USB Power Measurement function
(Option 12-15 needed)
S3302-12
S87230 USB power continuous wave power sensor
(9kHz - 6GHz)
Need option 11
S3302-13
S87231 USB power continuous wave power sensor
(10MHz - 18GHz)
Need option 11
S3302-14
S87232 USB power continuous wave power sensor
(50MHz - 26.5GHz)
Need option 11
S3302-15
S87233 USB power continuous wave power sensor
(50MHz - 40GHz)
Need option 11
S3302-16
Interference analyzer option
Waterfall, RSSI
S3302-17
AM/FM/PM analyzer option
To Realize Modulation Characteristics Analysis
of AM/FM/PM Signals.
S3302-18
Channel scanner option
To Realize Signal Power Measurement of
Multiple Channels and Frequency.
S3302-19
List sweep option
To Realize Continuous Sweep Measurement of
Various Frequency Bands .
S3302-20
Zero span IF output
Output the third(3rd.) IF(140.25MHz) or
fourth(4th.) IF(31.25MHz) signal
S3302-21
S89101A antenna (10kHz - 20MHz)
Need option 25
S3302-22
S89101B antenna (20MHz - 200MHz)
Need option 25
S3302-23
S89101C antenna (200MHz - 500MHz)
Need option 25
S3302-24
S89101D antenna (500MHz - 4GHz)
Need option 25
S3302-25
S89401 antenna amplifier (10kHz - 4GHz, N(f))
For option 21-24
S3302-26
S89901 antenna (1GHz - 18GHz, N(f))
Do not need amplifier

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Model No.
Description
Note
S3302-27
S89902 antenna (18GHz - 40GHz, 2.92mm(f))
Do not need amplifier
S3302-28
Functional bag
S3302-29
Backpack
S3302-30
Carrying case
For safety carrying
S3302-31
S89901 antenna handle
Need option 26
S3302-32
S89902 antenna handle
Need option 27
S3302-33
Signal analyzer
To realize the rapid analysis of interference
signal, and provide the audio output and IQ
Capture.
S3302-34
Field strength option
Provide Pscan, Fscan, MScan etc. functions
S3302-35
Tracking generator (100kHz - 4GHz)
For S3302SA only
S3302-36
Tracking generator (100kHz - 6.5GHz)
For S3302SB only
S3302-37
Tracking generator (100kHz - 9GHz)
For S3302SC only
S3302-38
Orientation analysis option
Built-In software( need option10, 50 and
directional Antenna)
S3302-39
Coverage map option
Built-In software(need option10)
S3302-40
Charger of power supply by vehicle
S3302-41
Portable omnidirectional antenna
Frequency range :700MHz - 2.7GHz (for
communication bands)
S3302-42
700MHz - 4GHz directional antenna
Active log-periodic antenna
S3302-43
700MHz - 6GHz directional antenna
Active log-periodic antenna
S3302-44
680MHz - 10GHz directional antenna
Active log-periodic antenna
S3302-45
680MHz - 20GHz directional antenna
Active log-periodic antenna
S3302-46
400MHz - 4GHz directional antenna
Active log-periodic antenna
S3302-47
400MHz - 6GHz directional antenna
Active log-periodic antenna
S3302-48
380MHz - 10GHz directional antenna
Active log-periodic antenna

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Model No.
Description
Note
S3302-49
380MHz - 20GHz directional antenna
Active log-periodic antenna
S3302-50
External electric compass
External USB electric compass (need option38)
S3302-51
6GHz omnidirectional antenna (680MHz - 6GHz)
Portable omnidirectional antenna
S3302-52
8GHz omnidirectional antenna (300MHz - 8GHz)
Portable omnidirectional antenna
S3302-53
VHF/UHF portable antenna
Frequency range: 140MHz/430MHz
S3302-54
Passive directional antenna (700MHz - 4GHz)
Passive log-periodic antenna
S3302-55
Passive directional antenna (700MHz - 6GHz)
Passive log-periodic antenna
S3302-56
Passive directional antenna (680MHz - 10GHz)
Passive log-periodic antenna
S3302-57
Passive directional antenna (680MHz - 18GHz)
Passive log-periodic antenna
S3302-58
Passive directional antenna (680MHz - 25GHz)
Passive log-periodic antenna
S3302-59
Passive directional antenna (680MHz - 35GHz)
Passive log-periodic antenna
S3302-60
N/SMA-JJ RF cable (2m)
N male to SMA male RF coaxial cable,
DC-18GHz, Length 2m
S3302-61
N/SMA-JJ RF cable (1m)
N male to SMA male RF coaxial cable,
DC-18GHz, Length 1m

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Preface
Thank you for choosing S3302 handheld spectrum analyzer produced by Saluki Technology Inc.
We devote ourselves to meeting your demands, providing you high-quality measuring instrument and the best
after-sales service. We persist with “superior quality and considerate service”, and are committed to offering
satisfactory products and service for our clients.
Document No.
S3302-03-01
Version
Rev03 2019.07
Saluki Technology
Document Authorization
The information contained in this document is subject to change without notice. The power to interpret the contents
of and terms used in this document rests with Saluki.
Saluki Tech owns the 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 affix legal liability of infringement.
Product Quality Assurance
The warranty period of the product is 36 months from the date of delivery. The instrument manufacturer will repair
or replace damaged parts according to the actual situation within the warranty period.
Product Quality Certificate
The product meets the indicator requirements of the document at the time of delivery. Calibration and measurement
are completed by the measuring organization with qualifications specified by the state, and relevant data are
provided for reference.

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Contacts
Service Tel:
886. 909 602 109
Website:
www.salukitec.com
Email:
[email protected]
Address:
No. 367 Fuxing N Road, Taipei 105, Taiwan (R.O.C.)

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Content
Chapter I Overview 10
Section 1 Product Overview 11
Chapter II Operation Guide 14
Section 1 Unpacking Inspection 14
Section 2 Safety Instructions 15
Section 3 Battery Installation and Replacement 18
Section 4 User Inspection 20
Chapter III Basic Operation 21
Section 1 Description of front panel 21
Section 2 Interface Description 27
Chapter IV Spectrum Analysis Mode 30
Section 1 Introduction to Typical Measurements 32
Section 2 Structure of Spectrum Analysis Menu 70
Section 3 Description of “Spectrum Analysis” Menu 76
Chapter V Interference Analyzer Measurement Mode (optional) 109
Section 1 Introduction to Typical Measurements 109
Section 2 Structure of Interference Analyzer Menu 113
Section 3 Description of Interference Analyzer Menu 115
Chapter VI Power Meter Mode (optional) 126
Section 1 Introduction to Typical Measurements 126
Section 2 Structure of Power Meter Menu 129
Section 3 Description of Power Meter Menu 130
Chapter VII AM-FM-PM Analyzer Mode (optional) 134
Section 1 Introduction to Typical Measurements 134
Section 2 Structure of AM-FM-PM analyzer Menu 137
Section 3 Description of AM-FM-PM Analyzer Menu 139

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Chapter VIII Channel Scanner Mode (optional) 147
Section 1 Introduction to Typical Measurements 147
Section 2 Structure of Channel Scanner Menu 151
Section 3 Description of Channel Scanner Menu 152
Chapter IX Field Strength Measurement Mode (optional) 156
Section 1 Introduction to Typical Measurements 156
Section 2 Structure of Field Strength Menu 160
Section 3 Description of Field Strength Menu 162
Chapter X Signal Analyzer Mode (optional) 169
Section 1 Introduction to Typical Measurements 169
Section 2 Structure of Signal Analysis Menu 172
Section 3 Description of Signal Analysis Menu 174
Chapter XI Location Analyzer Mode (optional) 186
Section 1 Introduction to Typical Measurements 186
Section 2 Structure of Location Analyzer Menu 190
Section 3 Description of Location Analyzer Menu 191
Chapter XII Operating Principle 196
Chapter XIII Troubleshooting and Repair 198
Section 1 Fault Information Description 198
Section 2 Repair Method 199

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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 with 8.4-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 applied to the signal and equipment test in aerospace,
microwave and satellite communications, wireless communications, radar surveillance, electronic warfare and
electronic surveillance, precision-guided and other industries.
The following safety notes are used throughout this manual. Familiarize yourself with each of the notes and 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
1 Brief Introduction
S3302 series spectrum analyzer has the advantages of broad operating band, high performance indicators, high
sweeping speed, multiple test functions, easy operation, etc. From the perspective of performance indicators, this
instrument has low average noise level, low phase noise and high scanning speed. From the perspective of
measurement functions, this instrument has various measurement modes such as spectrum analysis, interference
analysis, analog demodulation, power measurement, channel scanning and field strength 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 operational convenience are improved. This instrument has a small and light structure, and
can be flexibly powered up and easily operation. Therefore, this instrument is applicable to field operation. The
appearance is shown in Fig. 1-1.
Fig. 1-1 S3302 Series Spectrum Analyzer
2 Product features
Based on the highly integrated, modular and standardized design, S3302 series spectrum analyzer has excellent
performance, with main characteristics as follows:
Broad frequency coverage: 7 models from 9kHz to 44GHz;
Low average noise level: -157dBm@1Hz RBW;
Excellent phase noise performance: -106dBc/Hz@100kHz; offset: @1GHz carrier;

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High sweeping speed: Minimum sweeping time within 1GHz span: <20ms;
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 USB power measurement, field strength
measurement, etc.
Various intelligent measurement functions: Field strength measurement, channel power, occupied bandwidth,
adjacent channel power, 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 backlight brightness, etc.
Operating temperature range: -10°C to 50°C This instrument can be powered up with the battery or adapter.
3 Functions
S3302 series spectrum analyzer has a wide range of measurement functions, mainly including:
Spectrum analysis, used for basic spectrum analysis of signals, including various intelligent measurement
functions such as the field strength measurement, channel power, occupied bandwidth, adjacent channel
power, emission mask, 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

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scanning measurement;
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;
Tracking generator (optional), used for output of generator or tracking generator.
4 Typical application
On-site comprehensive performance evaluation of electronic weapon equipment
S3302 series spectrum analyzer has the advantages of broad operating band, high performance indicators, high
sweeping speed, multiple test functions, easy operation, etc. In addition, this handheld instrument is small and light
and can be powered up with the battery. Therefore, this instrument can be applied in on-site installation/
commissioning and maintenance/guarantee of various kinds of electronic weapon equipment such as the radar,
communication, electronic countermeasures and reconnaissance and precision guidance.
On-site testing and diagnosis of transmitter and receiver
S3302 series spectrum analyzer has various measurement modes such as the spectrum analysis, interference
analysis, analog demodulation, power measurement, channel scanning and field strength 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 spectrum analyzer can be applied with the external directional antenna in electromagnetic
environment detection, radio interference analysis, 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
1 Model confirmation
You’ll find the following items after unpacking 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
Several
i) Packing list
1
Please check the articles above against the order contract and packing list. If you have any questions, please
contact us in line with the contact information in Preface or contact the business center of the SALUKI, we'll tackle
problems as soon as possible.
The instrument is a kind of valuable device and should be handled with care.
2 Appearance 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 repair or replace the instrument
immediately depending on the situation.

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Section 2 Safety Instructions
The safety performance of S3302 series spectrum analyzer complies with the requirements of GJB3947A-2009.
This instrument contains no part to be operated by the user. The instrument shell must not be opened without
permission; otherwise, personal injury may be caused. In order to protect your safety and properly operate this
instrument, please carefully the following safety instruments before operation.
1 Environmental requirements
In order to guarantee the service life and measurement validity 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
2 Selection of power line
S3302 series spectrum analyzer is equipped with the three-core power line conforming to international safety
standards. The power line should be inserted into the appropriate power socket with the protective ground wire so
as to make the instrument shell grounded during operation. It is recommended to use the power line provided with
this instrument. The power line should be replaced with one 250V/10A power line of the same type.
3 Power 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 input should be 100-240V
50/60Hz AC power.

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The AC-DC adapter must not be connected to the test instrument in order to prevent the instrument from
overheating when transported and carried with a knapsack. The voltage input range of the AC-DC adapter is
relatively wide, so you must ensure that the power voltage is within the range 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 up with the rechargeable lithium ion battery. The battery will discharge if
it is not used for a long time. Therefore, the battery must be recharged before use. Refer to Section 3 for battery
operation details. Basic parameters of accompanying battery are as follows:
Nominal voltage: 10.8V
Nominal capacity: 7800mAh
The rechargeable battery must not be exposed to fire or high-temperature environments (above 70°C), or placed in fresh water or salt water, or made wet.
It must be kept away from children.
The rechargeable battery is reusable and should be stored in proper container to avoid short circuit. Heavy metals such as nickel 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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4 Electrostatic protection (ESD)
Static electricity is highly destructive to electronic components and equipment, so this instrument must be powered
up on the anti-static table. Attention should be paid to electrostatic protection when using 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.
5 Input/output port protection
The standard impedance of the RF port of S3302 series spectrum analyzer is 50Ω. Therefore, the appropriate load
impedance for the test signal or port should be applied in strict accordance with the port requirements during
operation, so as to prevent subsequent circuits from damage.
6 Cleaning of display of front panel
If required after operation of certain time, the display panel of the 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 input level. The applied signal must 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
1 Battery description
S3302 series spectrum analyzer is equipped with one large-capacity rechargeable lithium ion battery, with the
endurance of about 2.5h. In order to facilitate the long-time field test and prevent the test interruption caused by
insufficient battery capacity, the user may purchase the standby battery. It is recommended to purchase one of the
same model as that provided along with the instrument.
To guarantee service life of the battery, the battery should be removed from battery holder during the transportation and long-time storage. and try not to
make the battery power less than 5%,otherwise the battery may not be able to charge.
2 Battery 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
3 Battery status check
S3302 series spectrum analyzer is provided with one battery, of which the standby time is 2.5h under full-capacity
conditions.
The user can view the battery status in the following methods:
Observe the battery icon on the system status bar to roughly know the battery capacity. If only 15% exists
in the battery icon, replace or charge the battery promptly.
Take out the battery and press the button on the white point at the tail end of the battery. Then the
indicator above the button will be ON, showing the current residual capacity. If only one indicator is ON,
the battery should be charged promptly.
4 Battery 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 OFF or 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 battery power more than 5% should be charged for about 4h in the shutdown status.
Section 4 User Inspection
1Start-up of spectrum analyzer
Connect S3302 series spectrum analyzer to the external power supply with the power adapter. Observe the power
indicator on the front panel. If the power indicator is yellow, it indicates that the standby power supply is normal.
Gently press the power switch on the front panel for more than 3s. Observe whether the power indicator on the front
panel turns green and whether the backlight of the display is ON. You should wait for about 30s for start-up of the
display. Then the normal start-up image will appear. The display screen should include no warming prompt 10min
after start warm-up.
Note: “Flicker” of the indicator indicates that the electricity quantity of the internal battery is not full and the battery is
being charged.
2 Shutdown of spectrum analyzer
Press the yellow power switch [ ] in the left lower corner of the front panel for about 3s. The spectrum analyzer
will automatically exit the measurement application program, and the power supply will be shut down.