Gw-instek GSP-827 User Manual Instrukcja Użytkownika

EC Declaration of ConformityWeGOOD WILL INSTRUMENT CO., LTD.No.7-1, Jhongsing Rd., Tucheng City, Taipei County, Taiwan`GOOD WILL INSTRUMENT (SUZHOU) C

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯94.0 First Time UseThe following text assumes that the SAFETY section of this manual has been read carefu

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯104.2 Install and Uninstall the BatteryWhen the battery pack is correctly installed and in use, a symbol

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯115.0 Panel Description5.1 Front Panel Description

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯12Item Description1 LCD A 640×480 resolution and monochrome LCD. The Backlight can beswitched ON/OFF and

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯135.2 Rear Panel Descriptions

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯14Item Description14 Ref Input External reference signal input. When this terminal is fed with anexternal

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯156.0 Quick use guide6.1 General DescriptionThe quick use guide provides the information of measurement-o

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯16(2) In Peak Search function with MarkerFunction key DescriptionPeak SearchOne marker will automatically

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯176.2.7 Delta-Marker operationFunction keyDescriptionMarker Select the Marker relative functions.F1<Ma

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯18F1<ADJ CHBW1>Define the bandwidth of adjacent channel 1.F2<ADJ CHOffs 1>Define the offset f

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯1Table of Contents Pages1.0 GENERAL DESCRIPTION AND FEATURES ...

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯196.2.12 Edit the Limit Line,Function keyDescriptionLimit Line Select the Limit line relative functions.F

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯20F6 <TriggerSetup>Set the frequency of trigger source. The default is Centerfrequency.N, … MHz Key

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯216.2.18 Save measurement/setup to MemoryFunction key DescriptionSave/RecallSelect the Save/Recall relati

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯22F1 <Date>Set date information.F1 <Year>Key in the Number of year and press Enter key.F2 <

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯23F3 <SystemConfig>The system configuration will be shown up, including serialnumber, S/W and F/W v

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯247.0 Menu TreeThe menu tree gives a brief overview of user interface structure. The more detailed explan

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯257.2 Measurement FunctionMarker (ON/Off) << Normal /∆Mkr <Mkr->Center <To Peak <Marke

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯26ACPR (ON/OFF) <<OCBW(ON/OFF)< Ch BW <CH BW << SETUP <CH SPC <OCBW % <Adj C

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯277.3 Control FunctionRBW(Auto/Manu)<<BWVBW(Auto/Manu)<Swptm(Auto/Manu)<ALL Auto <Free Run

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯287.4 State FunctionCalibrate >> Self Cal> RBW Cal> Freq Resp> IF Gain Fine> Lo1 Gain&g

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯26.2.20 TURN ON/OFF THE INTERNAL CALIBRATION SIGNAL ...

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯29System >> GPIB> Serial Port >> BAUD 57600> HS NONE> STOP NO> Data 8> Return&

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯30> Maintenance >> RBW >> RBW Std> 200Hz Yes No> 300Hz Yes No> 9KHz Yes No>

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯318.0 OperationIn this chapter the detailed information of operation is introduced.8.1 Main Functions8.1.

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯32Center FrequencyUP/ DOWN: To change frequency for one step size which is defined in Step function.Scrol

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯33Start/ Stop EntryUP/ DOWN: To change frequency for one step size which is defined in Step function.Scro

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯34StepUP/DOWN: To change the Step by 1/10 of span each time.Scroll: To change the Step by 1/10 Span for e

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯35Peak->centerPeak to Center will find the frequency of peak signal first, and then change the Centerf

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯368.1.2 Span FunctionsSpan is to define the frequency range of measurement. When all the BW settings (RBW

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯37SPANUP/DOWN and Scroll: To change the Span in 1-2-5 sequence. The example is like …1M, 2M, 5M,10M, 20M,

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯38Zero SpanWhen Zero Span is performed, the measuring frequency will stop sweeping, and only fixes onCent

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯31.0 General Description and FeaturesThe GSP-827 is designed with the features as follows. Synthesized-

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯398.1.3 AmplitudeReference Level is the top level on the display. The level of input signal is recommende

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯40Reference LevelUP/DOWN and Scroll: To change the Reference Level one scale a time. If the scale is at 1

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯41UnitRepeat this key will switch the unit in dBm, dBuV, dBmV and dB/Hz sequence. External Gain Loss o

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯42Input Z 50Ω/ 75ΩKeep pushing Input Z key will switch the input impedance between 50 and 75Ω. The prompt

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯438.2 Measurement Functions8.2.1 MarkerThere are two operation modes of Markers due to Marker Number in o

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯44Marker ON/OFF UP/DOWN and Scroll: To change marker frequency by 1/500 span for every movement. Editing

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯45Marker to CenterThe Marker will find the maximum signal and present the amplitude reading in the marker

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯46Activate Multi Marker Mode, MM ModeSwitch the Multi-Marker Mode ON by pushing MM Mode Off , the related

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯47Marker m : Pushing this Marker m (m from 0 to 9) key can select the Marker number in theorder from 0 to

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯48Select Normal Mode and specify the Marker frequencyWhen the marker is in the normal mode, the character

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯42.0 Usage Precautions and RecommendationsThe following precautions are recommended to insure your safety

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯49All ON/OFFAll ON OFF is a quick key to turn ON/OFF all 10 markers.ReturnTo exit the Multi-Marker mode.M

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯50Select Delta Mode and specify the Reference Marker and delta frequencyReturnWhen the marker is in the d

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯51ReturnTo exit the Multi-Marker mode.MarkerReturn

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯528.2.2 Peak SearchPeak Search is the functions to use marker to find the peak signals on the display. Mk

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯53To PeakThe marker will find the peak signal on the display. In MM Mode, the currently activated markerw

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯54Next PeakNext Peak will have the marker find the signal which level is next to current marker. Keeppush

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯55Peak RightRepeat Peak Right key will have marker find the marker in the right side.Peak LeftRepeat Peak

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯56Track ONTrack function will dynamically track the Peak signal and move the signal to the center. In fac

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯578.2.3 TraceThere are three traces Live, Tr. A and Tr. B. Live trace is always the one measuring thesign

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯58Trace SelectionRepeat this key to select trace A, B, both or none.Clear Trace DataPush this key to clea

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯5FOR UNITED KINGDOM ONLYNOTE: This lead / appliance must only be wired by competent personsWARNING: THIS

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯59Exchange A and BMove A+B into AMove A-B into AMove A + Constant into AMove A - Constant into ADetection

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯60Positive Peak Detection ModeAverage Detection ModeQuasi Peak Detection ModeTraceMoreDetectPeak+Detec

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯618.2.4 Pwr MeasurementPower measurement functions provide the ACPR (Adjacent Channel Power Ratio),OCBW (

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯62For OCBW measurement, CH BW and OCBW % (percentage) need to be specifiedfirst. The OCBW will measure th

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯63ACPR MeasurementNote: When Adj CH BW 2 and Adj CH Offs 2 are also set, the ACPR 2 will present themeasu

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯64CH BWUP/DOWN and Scroll: To change the frequency by 0.1kHz for every adjustment.Editing: Editing keys c

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯65Channel BandwidthUP/DOWN and Scroll: To change the frequency by 0.1kHz for every adjustment.Editing: To

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯66OCBW %UP/DOWN and Scroll: To change the power ratio by 1 percent for every adjustment.Editing: Numerica

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯67Adjacent Channel Offset 1(2)Channel UPThe Power Measurement will measure the next higher channel.Channe

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯688.2.5 Limit LineLimit Line functions provide two limit lines, High Limit and Low Limit to perform thePa

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯61) Disassembly of the Instrument• Do not disassemble the instrument; refer the instrument to a factory

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯69EditThe Limit Line is edited by mean of defining point by point. Each time a new point is inserted inth

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯70Insert a point0 99.5 -45.0 5 100.1 -45.01 99.7 -45.0 6 100.4 -45.02 99.9 -45.0 7 100.5 -45.03 99.9 -30.

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯71Delete a PointDelete point will remove the point where the cursor is located.UndoUndo function will rec

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯728.3 Control Functions8.3.1 BWBW functions include RBW, VBW and Sweep Time. All of the functions have AU

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯73VBWRepeating VBW Auto key can switch the VBW between Auto and Manual mode.UP/DOWN and Scroll: Select th

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯748.3.2 TriggerTrigger is the feature that the measurement starts when the trigger condition is met. In o

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯75ExterExterFree RunFree Run will stop trigger function and stay in normal sweep mode.Video LevelUP/DOWN

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯76ExterExterExternal TriggerA 0 to 5V rising edge appearance in the External Trigger Input on rear panel

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯77ExterExterTrigger DelayUP/DOWN and Scroll: To change the trigger delay by lμs for every movement.Editin

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯788.3.3 Display FunctionsLCD Contract, Back light and Inverting Screen are controlled with display functi

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯76) Operating Environment• The following conditions are recommended for optimum use of the instrument:I

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯79ExterInvert Screen+Split WindowDisplay can be split into two windows and can be turned on and set separ

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯80EraseTraceEraseAll8.3.4 Save/RecallThere are 100 memories for saving and recalling the measured trace.

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯81EraseTraceEraseAllRecall traceErase TraceErase AllSave/RecallRecallTrace1Start:99.5MHzRBW:30 kHzStop:1

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯828.4 State Functions8.4.1 CalibrationThe Calibration function features the final calibration of manufact

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯838.4.2 SystemSystem functions include interface, calibration signal, simple diagnosis information, clock

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯84CalSigON OFFStop1GPIBUP/ DOWN and Scroll: To increase or decrease the GPIB address of this unit.Editing

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯85RF DiagnosisThe RF Diagno will tell the LED status of LO1 and reference signal, F Word, N Word andF Wor

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯86SystemConfigSelf TestSelf Test will tell the test results of GPIB, Flash memory, NVRAM and RTC (Real Ti

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯878.4.3 OptionOption function is to control the function of TG, Demodulator, Extern Reference Frequencyan

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯88Tracking GeneratorOperation steps.(1) Setup the spectrum analyzer. Frequency range, Reference level, …,

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯83.0 Product Option informationOrdering information DescriptionGSP-827 Spectrum Analyzer, 9k~2.7GHzOption

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯89NormalON OFFNormalON OFFTG ON/OFFPushing TG ON/OFF can switch TG ON and OFF.TG LevelUP/DOWN and Scroll:

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯90NormalON OFFOffsetUP/DOWN and Scroll: To change TG offset frequency from -990kHz to 990kHz at1kHz step.

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯91Demodulation, FMPush FM ON OFF can switch the FM ON or OFF.Demodulation, AMPush AM ON OFF can switch th

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯92ExtRefFreqBatteryA battery sign will show up on the display if the battery pack is installed correctly.

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯93ExtRefFreqStart:99.5MHzRBW:30 kHzStop:100.5MHzVBW:100 kHzCenter:100.0MHzSpan:1.0MHzSweep:100.0msRef Lv

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯949.0 SpecificationItem SpecificationFrequencyRange 9kHz-2.7GHzAccuracy see time baseSpan Accuracy see ti

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯95TriggerModeSourceSettingContinuous, SingleVideo, External (0~5V rising edge)Trigger delay, Trigger Freq

2.7GHz Spectrum Analyzer Operation Manual⎯ ⎯96Opt. 15 EMI Filters andDemodulator(*)RBW Selections: 9kHz and 120kHz, 6dB bandwidth,RBW Accuracy: 15%De