Unit UTS1000 Series Manuel utilisateur

87623(5$7,1*0$18$/

Table of Contents

1 Things to Know

....................................................................................................................................................1

1.1 Initial Check

....................................................................................................................................................2

1.2 Safety Precautions before Use

............................................................................................................................2

1.3 First-time Power-on of Spectrum Analyzer

..........................................................................................................4

2 Quick-start Guides

.................................................................................................................................................5

2.1 Front Panel

......................................................................................................................................................5

2.2 Side Panel

.......................................................................................................................................................6

2.3 Preparations before Use

....................................................................................................................................7

2.4 User Interface

..................................................................................................................................................9

2.5 Parameter Input

...............................................................................................................................................10

2.6 Basic Measurement

........................................................................................................................................ 11

3 Descriptions of Menu

......................................................................................................................................... 12

3.1 Menu Maps

................................................................................................................................................... 12

3.2 BriefofMenu

................................................................................................................................................ 24

3.3 Descriptions of Menu

...................................................................................................................................... 34

4 Measurement Application

.................................................................................................................................... 61

4.1 Measurement of Continuous-wave Signal

.......................................................................................................... 61

4.2 Measurement of Signals with Close Resolution Bandwidth and Resolution Range

............................................ 62

4.3 Measurement of Signal Frequency by Frequency Counter

.............................................................................. 66

4.4 Measurement of N dBBandwidth

.................................................................................................................... 67

4.5 Measurement of Adjacent Channel Power

........................................................................................................ 68

4.6 Measurement of Channel Power

..................................................................................................................... 69

4.7 Measurement of Occupied Bandwidth

............................................................................................................. 70

4.8 Measurement of Small Signal by Pre-amplifier

................................................................................................. 71

4.9 Measurement of Harmonic Distortion

.............................................................................................................. 71

4.10 Measurement of Third-order Intercept Distortion

............................................................................................... 73

4.11 Measurement of AM Modulation Signal

........................................................................................................... 74

5 Remote Control

............................................................................................................................................... 75

5.1 By USB

....................................................................................................................................................... 75

5.2 By LAN

....................................................................................................................................................... 76

6 Troubleshooting and Repairing

............................................................................................................................ 76

6.1 Troubleshooting

............................................................................................................................................ 76

6.2 Repairing of Spectrum Analyzer

...................................................................................................................... 78

7 Performance Parameters

..................................................................................................................................... 79

8 Appendix : Maintenance and Cleaning

................................................................................................................. 85

87623(5$7,1*0$18$/

1. Things to Know

Welcome to use UTS1000 Series Handheld Spectrum

Analyzer produced by Uni-Trend Technology (China)

Limited! After unpacking, please check and review

articles inside packing case by following steps below, and

please read Section “Notes before Power-on” prescribed in

this Manual before use, so as to find problems as early as

possible to prevent the occurrence of accidents. When you

find problems, please contact with us, and we will solve

them as soon as possible.

Brief Introduction of UTS1000 Series

Handheld Spectrum Analyzer

UTS1000 Series Handheld Spectrum Analyzer has high-

brightness 6.5 inch screen, with clear pictures, gorgeous

and dynamic appearance, small volume, and light weight,

convenient and easy to carry; it adopts large-capacity

rechargeable battery, which enables it continuously to

work up to 4 hours; it has man-machine interface similar

to desk-type spectrum analyzer; it is of technical parameters

better than mainstream portable spectrum analyzer, suitable

Main characteristics of product:

for tests conducted indoors, outdoors and in other

conditions. This product is able to display testing images

by remote control through PC after connecting to PC.

Adopt general USB, LAN communication interface,

convenient for your measuring and using; adopt standard

and perfect SCPI command set provided to rapidly establish

and upgrade integrated test system.

zWith mainstream portable spectrum analyzer’s test

functions and better technical parameters.

zFrequency range: 9kHz ~ 3.6GHz

zOptimal sensitivity: -158dBm

zResolution bandwidth: 1Hz ~ 3MHz (continuous stepping

from 1 to 10)

zAM/FM/USB/LSB audio demodulation, frequency

counting

z6.5 inch high-brightness VGA color display screen

z6000mAH lithium battery to supply power, continuous

service time: 4 hours

zGeneral USB, LAN, easy for control

zHumanized PC upper computer measuring software

zDimension: 288mm×182mm×142m

zWeight: not more than 2.8kg

87623(5$7,1*0$18$/

1.1 Initial Check

1) Check whether packing case is damaged or not.

2) Take handheld spectrum analyzer out from packing

case, check whether it is damaged during transportation

or not.

3) According to packing list, check whether all accessories

and documents have been delivered with instrument.

If packing case or vibration-absorptive material is damaged,

firstly check whether instrument and accessories are

complete or not, and then test electrical properties of

handheld spectrum analyzer.

If instrument is damaged during transportation or some

accessories are missing, please inform us. We will repair or

exchange it as your requirements as soon as possible. Please

keep transportation materials for future packing. Please see

Chapter 6 “Repairing of Spectrum Analyzer” for disposition

ways.

1.2 Safety Precautions before use

1.2.1. Check Power

Handheld spectrum analyzer has two power supply modes,

i.e. supplied by power adapter and internal battery. The

input of power adapter adopts power cord interface, in line

with international safety standards.

If power of instrument is supplied by power adapter,

ground wire of AC power shall be reliably grounded.

Before start-up, make sure that ground wire of AC power

has been reliably grounded, and then put plug of power

cord in the standard three-pin socket. Don’t use power cord

not protected by grounded ground wire. Floating grounding

or bad grounding may lead to the damage of spectrum

analyzer, even personal injury.

1.2.2. Allowed Variation Range of Power Supply

Parameters

UTS1000 Series Handheld Spectrum Analyzer’s power

adapter adopts 100V~240V, 50Hz AC power. When

handheld spectrum analyzer normally works, requirements

of +9V power adapter for power has been listed in Table

1-1.

87623(5$7,1*0$18$/

In order to prevent or reduce mutual interference generated

by several equipments through power, in particular, peak

pulse interference generated by high-power equipments

possibly leads to hardware damage of spectrum analyzer, it

is better to use 220V/110V AC voltage-stabilized power to

supply power to adapter.

Table 1-1 Variation Range of Working Power

Power parameters Applicable range

Voltage 100V ~ 240V

Frequency 50Hz ~ 60Hz

Max.power consumption 20W

1.2.3. Selection of AC/DC Power Adapter

Suggest using special +9V power adapter provided by our

Company, or +9V power adapter accepted by your country

by inspection. Actual current of this product is

approximately 1.5A when it normally works, so power

adapter whose rated current is not less than 3A shall be used.

1.2.4. Static Protection

Static protection is always neglected by users. The damage

to instrument usually doesn’t appear immediately, but such

damage would greatly reduce reliability of instrument.

Therefore, if possible, adopt static protection measures,

and adopt proper static protection measures in daily work.

Warning

Before power-on and start-up of spectrum analyzer,

please firstly check whether voltage of power is

normal , to avoid the damage of equipment. At time

of first-time power-on, please read Section 3 “First-

time Power-on of Spectrum Analyzer” in this chapter.

Two anti-static measures are always adopted:

1) Combination of conductive table mat and wristband;

2) Combination of conductive floor mat and ankleband;

If two measures above are adopted at the same time, better

anti-static protection can be guaranteed. In case one is

adopted, only the former one is able to provide guarantee.

In order to ensure user’s safety, anti-static parts must be

equipped with at least 1Mȍresistor isolating from the

earth.

87623(5$7,1*0$18$/

Warning

Correct application of anti-static technology can reduce

damages of elements and components:

1) Before connecting coaxial cable to spectrum analyzer

at the first time, make internal and external conductors of

cable separately contact with ground transiently.

2) Before contacting the core of connector or assembly,

workers must wear anti-static wristband.

3) Make sure all instruments have been correctly grounded,

so as to prevent accumulation of static.

1.3 First-time Power-on of Spectrum

Analyzer

Above anti-static measures can’t be used when voltage is

more than 500V!

UTS1000 Series Handheld Spectrum Analyzer is supplied

by power adapter or internal battery. When battery is fully

charged, internal battery can supply power for about 4

hours if spectrum analyzer works normally. Battery of

UTS1000 Series Handheld Spectrum Analyzer can’t store

power during transportation, so, such battery must be

charged before first-time use. Battery can be charged while

Before use, please firstly confirm voltage of AC power has

satisfied the requirement for input voltage of power adapter,

to avoid damage of equipment. Before putting AC plug into

instrument adapter, please firstly confirm power adapter is

qualified, or instrument may be damaged.

Before first-time start-up of instrument, AC power adapter

must be used to supply power, and get battery charged.

Otherwise, instrument may not be started or service life of

battery may be shortened.

Before start-up, please firstly connect output interface of

power adapter with power input interface in the lower

right of instrument. After correct connection of power

power adapter provided along with equipment supplies

power to instrument.

Battery not only can be charged when instrument is power

on, but also when it is power off. Time for charging is

about 4 hours when instrument is power on or off.

87623(5$7,1*0$18$/

adapter, press yellow button in the lower left of front

panel, instrument starts. Start-up of instrument can be

completed in about one minute. When AC/DC power adapter

supplies power to instrument, mark “socket” is displayed in

the upper left of display screen; when battery supplies

power to instrument, mark “battery” is displayed in

corresponding position.

2. Quick-start Guides

This chapter introduces spectrum analyzer’s front panel,

side panel and user interface, notes for first-time use, and

its usage demonstrated by one measurement example.

2.1 Front Panel

Figure 2-1 View of Front Panel

Table 2-1 Descriptions of Front Panel

No. Description No. Description

ķLCD display screen ĽUp, down direction keys

ĸKeys of soft menu ľNumber keyboard

ĹFunction keys ĿTracking source output

ĺReset key ŀInternet access

ĻPower on/offkey ᬏUSB interface of equipment

ļKnob ᬐRF input

Table 2-2 Descriptions of Function Keys on Front Panel

Set center, start and stop frequency

Set frequency range to be swept

Set reference level, RF attenuator, pre-amplification, scale,

unit and other parameters.

Set spectrum analyzer’s resolution bandwidth, video

bandwidth, trace average, sweep time and other parameters

Set trace, wave detection mode, max. hold, min. hold and

other parameters of swept signal

Full-band auto search positioning signal

Set tracking source, demodulation, trigger, Pass-Fail and

other functions

Advanced measurement functions

Set parameters related with system

Read amplitude, frequency, sweep time and etc of points

on trace by marker.

Peak search function

2.2 Side panel

Figure 2-2 View of Side Panel

87623(5$7,1*0$18$/

Table 2-3 Descriptions of Side Panel

No. Description No. Description

ķExternal trigger signal input

BNC interface

ĺEarphone interface

ĸReference clock input/output

BNC interface ĻPower adapter interface

ĹUSB interface ļBattery installing-removing

chamber

2.2.1 AC/DC Power Adapter

INPUT: AC voltage: 100V-240V, frequency: 50/60Hz,

rated current: 1.5A;

OUTPUT: output DC voltage: +9V, rated output current:

4000mA.

2.2.2 Master USB

Spectrum analyzer can be connected with external USB

equipment as “master equipment”.

Such interface supports general USB drives, and is able to

read and write data and documents.

2.2.3 Battery

UTS1000 Series Spectrum Analyzer adopts rechargeable

battery. Battery output voltage range is 7V-9V; battery is

6000mAh large-capacity lithium battery.

2.2.4 Trigger Input

External trigger signal is input to spectrum analyzer’s

trigger port through BNC interface, product port is

marked as “TRIG IN”.

2.2.5 Reference Clock Input/Output

When set internal reference, output 10MHz reference clock

from this interface; when set external reference, user can

input 10MHz reference clock from this interface for

instrument. Product port is marked as “REF IN/OUT”.

2.3 Preparations before use

2.3.1. General Check

When you receive new spectrum analyzer, please check it

by following steps below.

1. Check whether there is any damage caused during

transportation, whether accessories are complete.

87623(5$7,1*0$18$/

Autres manuels pour UTS1000 Series

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels Unit Instrument de mesure

Unit

Unit UT585 Manuel utilisateur

Unit

Unit UTL8500X Series Manuel utilisateur

Unit

Unit UT203+ Manuel utilisateur

Unit

Unit UT310 Series Manuel utilisateur

Unit

Unit UT381 Manuel utilisateur

Unit

Unit UT255A Manuel utilisateur

Unit

Unit UT268B Manuel utilisateur

Unit

Unit UTS1000B Series Manuel utilisateur

Unit

Unit MSO3000E Series Manuel utilisateur

Unit

Unit UT372 Manuel utilisateur

Unit

Unit UTE9802+ Manuel utilisateur

Unit

Unit UT204R Manuel utilisateur

Unit

Unit UT90A Manuel utilisateur

Unit

Unit LCR-1000 series Manuel utilisateur

Unit

Unit UT-P31 Manuel utilisateur

Unit

Unit UT353 Manuel utilisateur

Unit

Unit UT118A Manuel utilisateur

Unit

Unit UTR2810E Series Manuel utilisateur

Unit

Unit UT123T Manuel utilisateur

Unit

Unit UT118A Manuel utilisateur

Unit

Unit UT-P4000 Series Manuel utilisateur

Unit

Unit UT181A Manuel utilisateur

Unit

Unit UT205E Manuel utilisateur

Unit

Unit A37 Manuel d'utilisation

Manuels Instrument de mesure populaires d'autres marques

Suaoki

Suaoki D40 Manuel utilisateur

Elster

Elster BK-G1.6 Manuel utilisateur

Endress+Hauser

Endress+Hauser Deltabar FMD71 Manuel

Duratool

Duratool D03128 Manuel utilisateur

Vega

Vega VEGAPULS 65 Manuel utilisateur

Tonghui

Tonghui TH2618B Manuel utilisateur

Tenmars

Tenmars TM-801 Manuel utilisateur

MSR

MSR 145 Manuel utilisateur

TPS

TPS WP-82 Manuel utilisateur

ELMETRON

ELMETRON CP-511 Manuel utilisateur

PCB Piezotronics

PCB Piezotronics 003C30 Manuel utilisateur

Tenma

Tenma 72-10465 Manuel utilisateur

Endress+Hauser

Endress+Hauser Proline Promag 50 Caractéristiques techniques

Siemens

Siemens SITRANS F Coriolis FCT030 Manuel de la liste des pièces

KLINGER

KLINGER CMF V Series Manuel utilisateur

EXFO

EXFO FTB-2 Manuel d'exploitation et d'entretien

Keysight

Keysight M8290A Manuel utilisateur

ADTEK

ADTEK MW-5 Manuel utilisateur