Gw-instek GOS-6200 Manual do Utilizador

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ i ⎯CONTENTS PAGE1. PRODUCT INTRODUCTION...1-1.Description………………………

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 14 ⎯(7).20MHz BWL – Pushbutton with indicator LED.Briefly pressing the pushbutton, the bandwidth is reduced to a

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 16 ⎯(13)CH1 VOLTS/DIV.(14)CH2 VOLTS/DIV– Control knob for channel 1/channel 2 has doublefunction.Turning the kno

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 18 ⎯Horizontal controls:The horizontal controls select the time base operation mode and adjust thehorizontal sca

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 20 ⎯window segment decreases when the DELAY time coefficient is set toa lower value (higher time deflection spee

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 22 ⎯Trigger controlsThe trigger controls determine the sweep start timing for both signal anddual trace operatio

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 24 ⎯(27)TRIGGER LEVEL/TV LINE SELECT—Control knobsTRIGGER LEVELTurning the control knob causes a different trigg

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 26 ⎯(29)SOURCE—Pushbutton and associated LEDs.Pressing the pushbutton to select the trigger signal source or the

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 28 ⎯ (31)TV-V/TV-H/TV-STD—Pushbutton for video sync signal selection.In the TV trigger mode, each time when the

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 30 ⎯(33)AUTOSET—Pressing briefly the AUTOSET pushbutton to set the instrument to thelast time base mode of CH1,

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 32 ⎯△T : Time difference measurement.△T% : Time difference percentage measurement.(5div=100% reference).1/△T : F

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ iii ⎯FOR UNITED KINGDOM ONLYNOTE: This lead/appliance must only be wired by competent personsWARNING: THIS APPLI

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 34 ⎯(39)EXT—This BNC socket is the external trigger signal input.In dual X-Y mode, signals at this input are use

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 36 ⎯5. OPERATION METHODThis section contains basic operation information and techniques thatshould be considered

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 38 ⎯5-2.Connecting Input SignalsGroundingThe most reliable signal measurements are made when the oscilloscopeand

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 40 ⎯7. Observe the displayed waveform and compare them with the waveformsshown in figure 5-2. If either probe ne

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 42 ⎯4. Set both CH1 and CH2 COUPLING to GND.5. Use the CH1 and CH2 POSITION controls to align both traces on the

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 44 ⎯Displaying the sum or difference of CH1 and CH2To display the algebraic sum or difference of CH1 and CH2, pr

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 46 ⎯Setting up Dual X-Y OperationTo use the oscilloscope in the dual X-Y mode, proceed the following steps:1. Co

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 48 ⎯Magnifying Waveform EventsUse the ×10 MAG pushbutton to view small portions of a waveform aswhich is too far

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 50 ⎯TV-V/TV-H/TV-STD pushbutton to set TV-H triggering. To trigger theoscilloscope at the horizontal (signal lin

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 52 ⎯5-6.Measurement ApplicationThe oscilloscope has a cursor measurement system for making accurate,direct-reado

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ v ⎯EC Declaration of ConformityWeGOOD WILL INSTRUMENT CO., LTD.No. 7-1, Jhongsing Rd., Tucheng City, Taipei Coun

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 54 ⎯1. Set the VOLTS/DIV and VAR controls to provide an exact five-division vertical display.2. Use the vertical

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 56 ⎯6.MAINTENENCEThe following instructions are executed by qualified personnel only. To avoidelectrical shock,

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 58 ⎯7.Block Diagram

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 2 ⎯1-2.FeaturesAdditionally, the oscilloscope offers several other features:1) High intensity and internal grati

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 4 ⎯2.TECHNICAL SPECIFICATIONSSensitivity 2mV~5V/DIV, 11 steps in 1-2-5 sequenceSensitivity Accuracy±3% (5 DIV at

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 6 ⎯Type6-inch rectangular type with internal graticule0%, 10%, 90% and 100% markers.8 x 10 DIV (1 DIV = 1 cm)Pho

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 8 ⎯3.PRECAUTIONS BEFORE OPERATION3-1.Unpacking the OscilloscopeThe product has been fully inspected and tested b

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 10 ⎯4. PANEL INTRODUCTIONAfter the instrument is switched on, all the important settings are displayedin the rea

GOS-6200 OSCILLOSCOPEUSER MANUAL⎯ 12 ⎯4-1.Front PanelDisplay controlsThe display controls adjust the on-screen appearance of the waveform andprovi