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User Manual                                                                                                                                                                          45 

5.6.4 Modulating Waveform Source 

Press 

Mod 

-> 

Source 

to select Internal (default) or External as the modulation source. 

 

Internal Source   

When internal modulation source is selected, the modulating waveform is set as a Square with 

50% duty cycle, and the rate at which the output frequency "shifts" between "carrier frequency" 

and "modulating frequency" is determined by "2FSK Rate". 

 

External Source   

With  the  External  source,  the  generator  receives  the  external  modulating  signal  from  the 

[Sync/Mod/Trig] 

connector at the pront panel. 

 

Note:  The 

[Sync/Mod/Trig] 

connector  is  different  when  controlling  2FSK  and  AM/FM/PM 

modulations externally. In 2FSK modulation, the 

[Sync/Mod/Trig] 

connector has adjustable edge 

polarity.

 

5.6.5 2FSK Rate 

When internal modulation source is selected, the 2FSK Rate is the rate at which the output 

frequency shifts between "carrier frequency" and "modulating frequency". Press 

Rate 

to set. 

  Use the numeric keyboard or direction keys and knob to input the desired frequency value.   

  The frequency range is from 2mHz to 1MHz and the default is 100Hz.   

 

Note:  This  menu  will  be  grayed  out  and  disabled  when  the  external  modulation  source  are 

selected. 

5.6.6 Hopping Frequency 

Alternating  frequency  (hopping  frequency)  is  the  modulating  frequency.  The  range  of  hop 

frequency depends on the carrier waveform currently selected. 

Sync/Mod/Trig

 

 

Содержание HDG6000B Series

Страница 1: ...HDG6000B C series Functions and Arbitrary Waveform Generator User manual V1 2 ...

Страница 2: ...ct the channel 16 2 2 Setting the parameter 16 2 2 1 Select the Basic Waveform 16 2 2 2 Set the Frequency 16 2 2 3 Set the Amplitude 17 2 2 4 Set the DC Offset Voltage 17 2 2 5 Set the Start Phase 18 2 2 6 Align Phase 18 2 2 7 Set the Duty Cycle 19 2 2 8 Set the Symmetry 19 2 2 9 Set the Pulse Parameters 20 2 2 10 Enable the Channel Output 21 2 3 Basic Waveform Output Example 21 Chapter 3 Arbitrar...

Страница 3: ... 3 1 Select FM Modulation 37 5 3 2 Carrier Waveform Shape 38 5 3 3 Carrier Frequency 38 5 3 4 Modulating Waveform Source 38 5 3 5 Modulating Waveform Frequency 39 5 3 6 Frequency Deviation 39 5 4 PM Modulation 40 5 4 1 Select Phase Modulation 40 5 4 2 Carrier Waveform Shape 40 5 4 3 Carrier Frequency 40 5 4 4 Modulating Waveform Source 41 5 4 5 Modulating Waveform Frequency 41 5 4 6 Phase Deviatio...

Страница 4: ... 5 9 4 Modulating Waveform Source 49 5 9 5 QPSK Rate 50 5 9 6 Modulating Phase 50 5 10 3FSK Modulation 50 5 10 1 Select 3FSK Modulation 50 5 10 2 Carrier Waveform Shape 50 5 10 3 Carrier Frequency 50 5 10 4 Modulating Waveform Source 51 5 10 5 3FSK Rate 51 5 10 6 Hopping Frequency 51 5 11 4FSK Modulation 51 5 11 1 Select 4FSK Modulation 51 5 11 2 Carrier Waveform Shape 52 5 11 3 Carrier Frequency ...

Страница 5: ...p Trigger Source 60 6 10 Trigger Output Edge 61 Chapter 7 Burst 62 7 1 Select Burst Mode 63 7 2 Burst Type 63 7 3 Burst Period 65 7 4 Burst Phase 65 7 5 Burst Trigger Source 65 7 6 Gate Polarity 66 7 7 Trigger Output Edge 67 Chapter 8 Counter 68 8 1 Enable the Counter 69 8 2 Set the Counter 69 Chapter 9 Digital Generator 70 9 1 Terminal Description 71 9 2 Function Introduction 71 Chapter 10 Utilit...

Страница 6: ...em Overview 81 10 7 2 Browser Type 82 10 7 3 File Operation 82 Chapter 11 Remote Control 84 11 1 Install Keysight IO libraries suite 85 11 2 Remote Control via USB 89 11 3 Remote Control via LAN HDG6000C 89 11 4 Remote Control via WLAN HDG6000C 91 11 5 Remote Control via Hotspot HDG6000C 92 Appendix A Specifications 94 Appendix B Accessories 101 ...

Страница 7: ... Hantek Hantek reserves all rights to modify this document without prior notice Please contact Hantek for the latest version of this document before placing an order Hantek has made every effort to ensure the accuracy of this document but does not guarantee the absence of errors Moreover Hantek assumes no responsibility in obtaining permission and authorization of any third party patent copyright ...

Страница 8: ...ing conductor must be connected to earth ground Before making connections to the input or output terminals of the product ensure that the product is properly grounded Connect the probe in a right way The probe ground lead is at ground potential Do not connect the ground lead to an elevated voltage Check all terminal ratings To avoid fire or shock hazard check all ratings and markings on the produc...

Страница 9: ...the product The following characters may appear on the product Product Scrapping Device Recycling We need extract and utilize natural resources to produce this device If you do not reclaim the device in a proper way some substances it contains may become harmful or poisonous to environments or human bodies To avoid them being released outside and to minimize the waste of natural resources we sugge...

Страница 10: ...ions Support frequency sweep and Burst output Dual channels can perform internal external another channel modulation and internal external manual trigger separately or at the same time Dual channels can output sync signal separately or at the same time Provide 7digits s 200MHz counter enable to measure various parameters of external signal such as frequency period duty cycle positive pulse width a...

Страница 11: ...82B 2 80MHz 1 25GS s HDG6112B 2 110MHz 1 25GS s HDG6162B 2 160MHz 1 25GS s HDG6202B 2 200MHz 1 25GS s HDG6082C 2 80MHz 1 25GS s Yes Yes Yes Optional HDG6112C 2 110MHz 1 25GS s Yes Yes Yes Optional HDG6162C 2 160MHz 1 25GS s Yes Yes Yes Optional HDG6202C 2 200MHz 1 25GS s Yes Yes Yes Optional ...

Страница 12: ...es the front panel rear panel user interface and parameter setting method as well as precautions when using the instrument for the first time General Inspection Front Panel Rear Panel Prepare Instrument for Use The user interface Parameter Setting Method Help ...

Страница 13: ...chiser Check the instrument In case there is any mechanical damage or defect or the instrument does not operate properly or fails performance tests please notify the franchiser 1 2 Front Panel The content below simply describes and introduces the front panel of HDG6000B C so that you can get familiar with it well within the shortest time 1 On Off Switch 2 USB device port 3 Digital channel 4 Page U...

Страница 14: ...ce and 1KΩ nominal input impedance Its function is determined by the current working mode of CH1 Mod If modulation mode is enabled for CH1 and external modulation source is used this connector accepts an external modulation signal Trig If CH1 is in sweep or burst mode and external trigger source is used this connector accepts an external trigger signal users can set the polarity of the signal Sync...

Страница 15: ...8 Operation key Print It is used to execute the print function to save the content displayed on the screen as image in USB storage device Store Users can store or recall the instrument state Provide a built in non volatile memory Home Disk and can connect an external USB storage device USB Disk Trigger In sweep or burst mode it is used to trigger CH1 or CH2 to generate a sweep or burst output manu...

Страница 16: ...scope upwards for stable placement of the oscilloscope as well as better operation and observation Connect the Power Cord Connect the power cord as desired This oscilloscope can accept 100 240 V 45 440 Hz AC power supply Please use the power cord supplied with the accessories to connect the oscilloscope to the power source as shown in the figure below Turn the instrument on by pressing the power s...

Страница 17: ...igh Impedance display HighZ 50Ω Impedance is 50Ω Mode Modulation display Mod Sweep display Sweep Burst display Burst Continuous output display Conti ON OFF state Channel output ON or OFF 2 Status Bar The following indicators would be displayed according to the current configuration When the generator detects a USB storage device this indicator will light When the generator works in USB remote mode...

Страница 18: ...hannel parameter Display the current waveform parameter in each channel Press the corresponding softkey and use the numeric keyboard or direction keys and knob to modify this parameter The parameter that can be modified currently will be highlighted and the red background of the number indicates current cursor location 7 Waveform Display the currently selected waveform shape in each channel 8 Coun...

Страница 19: ...o delete the character at the left of the cursor 1 6 2 Direction keys and Knob Functions of the direction keys During parameter input use the direction keys to move the cursor to select the digit to be edited During filename edit use the direction keys to move the cursor Functions of the knob When the parameter is in editable state turn the knob to increase clockwise or reduce counterclockwise the...

Страница 20: ...the desired key to get corresponding help If there is an index of other topics in the content view users can rotate the knob to choose different indexes press the Enter key or knob to enter the corresponding topic content Press Help key again to exit ...

Страница 21: ... the channels separately or from the two channels at the same time At start up the channel is configured as a sine waveform with 1KHz frequency and 200mVpp amplitude by default This chapter introduces how to configure the instrument to output various basic waveforms Select the channel Select the Basic Waveform Basic Waveform Output Example ...

Страница 22: ...t of the button turns on The waveform type and the parameter setting menu are displayed on the right of the user interface 2 2 2 Set the Frequency Press Frequency Period softkey to highlight Frequency At this point use the numeric keyboard to input the frequency value and select the desired unit from the pop up unit menu or use the direction keys and knob to modify the current value 1 For the inpu...

Страница 23: ... Specifications The default value is 200mVpp Tips Switch between Vpp and Vrms Vpp is the unit for the signal peak peak value and Vrms is the unit for the signal effective value The default unit of the instrument is Vpp Users can quickly switch the current amplitude unit from the front panel For different waveforms the relations between Vpp and Vrms are different Take sine waveform as an example th...

Страница 24: ...the input method of phase value refer to the introduction in Parameter Setting Method 2 2 6 Align Phase Press Align Phase and the instrument will re configure the two channels to make them output with the specified frequency and phase For two signals whose frequencies are the same or in multiple this operation will align their phases For example assume a sine waveform 1KHz 8Vpp 0 is output from CH...

Страница 25: ...or use the direction keys and knob to modify the current value For the input method of duty cycle value refer to the introduction in Parameter Setting Method The duty cycle range is limited by the Frequency Period setting Please refer to Signal Characteristics in Specifications The default value is 50 2 2 8 Set the Symmetry Symmetry is defined as the percentage that the rising period takes up in t...

Страница 26: ... in addition to the basic parameters such as the frequency amplitude DC offset voltage high level low level and align phase introduced above Pulse Width Duty Cycle Pulse width is defined as the time from the 50 threshold of a rising edge amplitude to the 50 threshold of the next falling edge amplitude as shown in the figure above The settable range of the pulse width is limited by the Minimum Puls...

Страница 27: ...ure above The range of the leading trailing edge time is limited by the pulse width currently specified as shown in the formula below The edge time will be automatically adjusted to match the specified pulse width if the value currently set exceeds the limit value Leading Trailing Edge Time 0 625 Pulse Width Press Leading Trailing softkey to highlight Use the numeric keyboard to input the desired ...

Страница 28: ...Press Offset LoLevel to highlight Offset Use the numeric keyboard to input the offset value 5 and select the unit mV from the pop up menu 6 Press Width Duty to highlight Width Use the numeric keyboard to input 200 and select the unit ns from the pop up menu At this point the pulse duty cycle changes accordingly 7 Press Leading Trailing to highlight Leading Use the numeric keyboard to input 75 and ...

Страница 29: ...e The 160 kinds of built in waveforms are stored in the internal non volatile memory The user defined arbitrary waveforms can contain 64 to 64M data points Users can edit the arbitrary waveforms via the PC software and then download them to the instrument This chapter introduces how to configure the generator to output arbitrary waveforms Enable Arbitrary Waveform Select Arbitrary Waveform ...

Страница 30: ...pe softkey to select the instrument built in waveform output Select more than 160 kinds of arbitrary waveform built in HDG6000B C as shown in the following table Press type select a type Math Project Distribution function and Trigonometric function Window function and biology and press the corresponding softkey type to select the desired waveform Press Return key to return to main menu Name Descri...

Страница 31: ...aveform StepResp Step response signal SwingOsc Kinetic energy time curve of swing oscillation TV TV signal Voice Voice signal Sec Mod AM Sectioned sine AM signal FM Sectioned sine FM signal PFM Sectioned pulse FM signal PM Sectioned sine PM signal PWM Sectioned PWM signal Bioelect Cardiac Cardiac signal EOG Electro Oculogram EEG Electroencephalogram EMG Electromyogram Pulseilogram Pulsilogram ResS...

Страница 32: ...I function Cauchy Cauchy distribution function Cubic Cubic function Dirichlet Dirichlet function Erf Error function Erfc Complementary error function ErfcInv Inverted complementary error function ErfInv Inverted error function ExpFall Exponential fall function ExpRise Exponential rise function Gauss Gauss distribution HaverSine HaverSine function Laguerre 4 times Laguerre polynomial Laplace Laplac...

Страница 33: ...ncave arc hyperbolic cotangent ACotHPro Protuberant arc hyperbolic cotangent ACscCon Concave arc cosecant ACscPro Protuberant arc cosecant ACscHCon Concave arc hyperbolic cosecant ACscHPro Protuberant arc hyperbolic cosecant ASecCon Concave arc secant ASecPro Protuberant arc secant ASecH Arc hyperbolic secant ASin Arc Sinc ASinH Arc hyperbolic sine ATan Arc tangent ATanH Arc hyperbolic tangent Win...

Страница 34: ...ored in external memory U Disk Press Store softkey to enter the Store Recall Interface Please select and read the desired arbitrary waveform file For more details please refer to Store and Recall To return to arbitrary waveform setting interface press Arb Load the arbitrary waveform Edit the arb waveform by PC software and export the waveform data to external storage devices Press Arb softkey to e...

Страница 35: ...nd phase It is usually used in the test of harmonic detector device or harmonic filter device This chapter introduces how to configure the generator to output harmonics Subjects in this chapter Overview Set the Fundamental Waveform Parameters Set the Harmonic Order Select the Harmonic Type Set the Harmonic Amplitude Set the Harmonic Phase ...

Страница 36: ... and phase of each order of harmonic After finishing harmonic parameter setting press Output1 or and Output2 and the backlight of the button turns on the instrument outputs the specified harmonic from the corresponding output terminal 4 2 Set the Fundamental Waveform Parameters Users can set various fundamental waveform parameters such as frequency period amplitude DC offset voltage high level low...

Страница 37: ...key to select the sequence number of the harmonic to be set 2 Amplitude press this softkey to set the amplitude of the harmonic selected Use the numeric keyboard to input the amplitude value and then select the desired unit from the pop up menu or use the direction keys and knob to modify the current value For the input method of amplitude value refer to the introduction in Parameter Setting Metho...

Страница 38: ...veform consists of carrier waveform and modulating waveform The carrier waveform can be Sine Square Ramp Pulse Arbitrary waveform except DC or Harmonic The modulating waveform can be from internal default other channel or external modulation source AM Modulation DSB AM Modulation FM Modulation PM Modulation 2ASK Modulation 2FSK Modulation 2PSK Modulation BPSK Modulation QPSK Modulation 3FSK Modula...

Страница 39: ...itrary except DC or Harmonic waveform Press the front panel key Sine Square Ramp Pulse Arb Type or Harmonic to select a desired carrier waveform shape Noise and DC could not be used as carrier waveform 5 1 3 Carrier Frequency The maximum carrier frequency varies by function as shown below The default is 1 KHz for all functions Carrier Waveform Frequency Range Sine 1μHz to 200MHz Square 1μHz to 60M...

Страница 40: ...Other channel CH1 and CH2 can be used as modulation sources reciprocally When CH1 is used as the modulated wave CH2 can be used as the modulation source And vice versa 5 1 5 Modulating Waveform Frequency When internal modulation source is selected press Frequency to set the modulating waveform frequency Input the desired frequency value using the numeric keyboard or direction keys and knob The mod...

Страница 41: ...rier component Its frequency bandwidth is still twice the frequency of the modulated signal 5 2 1 Select DSB AM Modulation Press Mod Type DSB AM to enable DSB AM function When Mod is enabled Sweep or Burst will be disabled automatically After DSB AM is enabled the instrument will generate DSB AM waveform with the currently specified carrier and modulating waveforms To avoid multiple waveform chang...

Страница 42: ...modulation source is selected press Shape to select Sine Square Ramp Noise or Arb as modulating waveform The default is Sine Sine waveform Square 50 duty cycle Ramp 50 symmetry Note Noise can be used as modulating waveform but cannot be used as carrier waveform External Source With the External source an external waveform modulates the carrier waveform The modulation amplitude DSB AM is controlled...

Страница 43: ...ied value In 100 modulation the output amplitude of the instrument would not exceed 10Vpp 50Ω load When Ext modulation source is selected the output amplitude of the instrument is also controlled by the 2 5V signal level at the Sync Mod Trig connector at the front panel For example set the modulation depth to 100 the output amplitude is the maximum when the modulating signal is 2 5V and the minimu...

Страница 44: ... can press Frequency Period to highlight Frequency and then use the numeric keyboard or direction keys and knob to input the desired frequency value 5 3 4 Modulating Waveform Source HDG6000B C can receive modulating waveform from Internal default External or Other Channel Press Mod Source to select the modulation source Internal Source When internal modulation source is selected press Shape to sel...

Страница 45: ...ed 5 3 6 Frequency Deviation Frequency deviation is the deviation of the modulating waveform frequency relative to the carrier frequency Press Deviation to set the FM frequency deviation Frequency deviation must be lower than or equal to the carrier frequency Attempting to set a deviation greater than the carrier frequency will cause the instrument to set the deviation equal to the carrier frequen...

Страница 46: ...g waveforms To avoid multiple waveform changes enable modulation after configuring the other modulation parameters 5 4 2 Carrier Waveform Shape PM carrier shape Sine default Square Ramp Pulse Arbitrary except DC or Harmonic waveform Press the front panel key Sine Square Ramp Pulse Arb Type or Harmonic to select a desired carrier waveform shape Noise and DC could not be used as carrier waveform 5 4...

Страница 47: ...arrier waveform The Phase Deviation is controlled by the 2 5 V signal level on the front panel Sync Mod Trig connector Other Channel Other channel CH1 and CH2 can be used as modulation sources reciprocally When CH1 is used as the modulated wave CH2 can be used as the modulation source And vice versa 5 4 5 Modulating Waveform Frequency When internal modulation source is selected press Frequency to ...

Страница 48: ...litude is determined by the internal signal level of the instrument or the signal level on the front panel Sync Mod Trig connector 5 5 1 Select 2ASK Modulation Press Mod Type 2ASK to enable this function When Mod is enabled Sweep or Burst will be disabled automatically After 2ASK is enabled the instrument will generate 2ASK waveform with the currently specified carrier and modulating waveforms To ...

Страница 49: ... signal from the Sync Mod Trig connector at the pront panel Note The Sync Mod Trig connector is different when controlling 2ASK and AM FM PM modulations externally In 2ASK modulation the Sync Mod Trig connector has adjustable edge polarity 5 5 5 2ASK Rate When internal modulation source is selected the 2ASK Rate is the rate at which the output amplitude shifts between carrier amplitude and modulat...

Страница 50: ... the instrument will generate 2FSK waveform with the currently specified carrier and modulating waveforms To avoid multiple waveform changes enable modulation after configuring the other modulation parameters 5 6 2 Carrier Waveform Shape 2FSK carrier shape Sine default Square Ramp Pulse Arbitrary except DC or Harmonic waveform Press the front panel key Sine Square Ramp Pulse Arb Type or Harmonic t...

Страница 51: ...ferent when controlling 2FSK and AM FM PM modulations externally In 2FSK modulation the Sync Mod Trig connector has adjustable edge polarity 5 6 5 2FSK Rate When internal modulation source is selected the 2FSK Rate is the rate at which the output frequency shifts between carrier frequency and modulating frequency Press Rate to set Use the numeric keyboard or direction keys and knob to input the de...

Страница 52: ...abled automatically After 2PSK is enabled the instrument will generate 2PSK waveform with the currently specified carrier and modulating waveforms To avoid multiple waveform changes enable modulation after configuring the other modulation parameters 5 7 2 Carrier Waveform Shape 2PSK carrier shape Sine default Square Ramp Pulse Arbitrary except DC or Harmonic waveform Press the front panel key Sine...

Страница 53: ... the Sync Mod Trig connector has adjustable edge polarity 5 7 5 2PSK Rate When internal modulation source is selected the 2PSK Rate is the rate at which the output phase shifts between carrier phase and modulating phase Press Rate to set Use the numeric keyboard or direction keys and knob to input the desired frequency value The frequency range is from 2mHz to 1MHz and the default is 100Hz Note Th...

Страница 54: ...ry except DC or Harmonic waveform Press the front panel key Sine Square Ramp Pulse Arb Type or Harmonic to select a desired carrier waveform shape Noise and DC could not be used as carrier waveform 5 8 3 Carrier Phase Choose carrier waveform shape press Phase to highlight Phase and then use the numeric keyboard or direction keys and knob to input the desired phase The available phase ranges from 0...

Страница 55: ...l generate QPSK waveform with the currently specified carrier and modulating waveforms To avoid multiple waveform changes enable modulation after configuring the other modulation parameters 5 9 2 Carrier Waveform Shape QPSK carrier shape Sine default Square Ramp Pulse Arbitrary except DC or Harmonic waveform Press the front panel key Sine Square Ramp Pulse Arb Type or Harmonic to select a desired ...

Страница 56: ... hop frequencies is determined by the internal signal level of the instrument or the signal level on the front panel Sync Mod Trig connector 5 10 1 Select 3FSK Modulation Press Mod Type 3FSK to enable this function When Mod is enabled Sweep or Burst will be disabled automatically After 3FSK is enabled the instrument will generate 3FSK waveform with the currently specified carrier and modulating wa...

Страница 57: ...1MHz and the default is 100Hz 5 10 6 Hopping Frequency Alternating frequency hopping frequency is the modulating frequency The range of hop frequency depends on the carrier waveform currently selected Sine 1μHz to 200MHz Square 1μHz to 50MHz Ramp 1μHz to 5MHz Arb 1μHz to 50MHz Press HopFreq1 HopFreq2 to set the parameter Use the numeric keyboard or direction keys and knob to input the desired freq...

Страница 58: ...erent carrier waveforms have different frequency ranges as shown in the table below For all the carrier waveforms the default value is 1KHz Carrier Waveform Frequency Range Sine 1μHz to 200MHz Square 1μHz to 50MHz Ramp 1μHz to 5MHz Pulse 1μHz to 50MHz Arbitrary Waveform 1μHz to 50MHz 5 11 4 Modulating Waveform Source 4FSK uses internal modulation source The modulation waveform is square 5 11 5 4FS...

Страница 59: ...ntrolled by the internal signal level or signal level at the Mod FSK Trig connector at the frount panel When the internal crystal oscillator starts to oscillate the instrument starts to output the carrier waveform and when the internal crystal stops oscillating the output stops 5 12 1 Select OSK Modulation Press Mod Type OSK to enable this function When Mod is enabled Sweep or Burst will be disabl...

Страница 60: ...mittence time and oscillate time of the output signal is determined by the OSK Rate External Source With the External source the generator receives the external modulating signal from the Sync Mod Trig connector at the front panel 5 12 5 OSK Rate When internal modulation source is selected press Rate softkey to set the OSK frequency Use the numeric keyboard or direction keys and knob to input the ...

Страница 61: ...nabled the instrument will generate PWM waveform with the currently specified carrier and modulating waveforms 5 13 2 Carrier Waveform Shape PWM is only available for the Square waveform Press Square at the front panel to select Square waveform 5 13 3 Duty Cycle After the carrier waveform shape is selected press Duty on Square menu to highlight Duty and input the desired value using the numeric ke...

Страница 62: ...ed frequency value The frequency range is from 2mHz to 50KHz and the default is 100Hz Note This menu will be grayed out and disabled when other modulation sources except the internal modulation source are selected 5 13 6 PWM Deviation Press Deviation softkey and input the desired value using the numeric keyboard or direction keys and knob Duty cycle deviation represents the variation in of the mod...

Страница 63: ...igure the instrument to output one sweep from start frequency to stop frequency by applying an external or manual trigger The instrument can sweep sine square pulse ramp Harmonic or arbitrary waveforms DC are not allowed Select Frequency Sweep Start Frequency and Stop Frequency Center Frequency and Frequency Span Linear sweep Sweep Time Return Time Hold Time Mark Frequency Sweep Trigger Source Tri...

Страница 64: ...from high frequency to low frequency Start Frequency Stop Frequency the generator outputs with a fixed frequency When frequency sweep is enabled press Start Center to highlight Start Use the numeric keyboard or direction keys and knob to input the desired frequencies By default the start frequency is 100Hz and the stop frequency is 1KHz Different sweep waveform corresponds to different start frequ...

Страница 65: ...MHz and Fm is about 80MHz If the center frequency is 550Hz the range of the frequency span is 2 550Hz 1μHz 1 099999998kHz if the center frequency is 155MHz the range of the frequency span range is 2 160MHz 155MHz 10MHz The generator will renewedly sweep from the specified Start Frequency after Center Frequency or Frequency Span is changed Note In large scale sweep the amplitude characteristic of t...

Страница 66: ...requency It will output low level when the frequency is less than the mark frequency When Sweep is enabled press Tag Freq use the numeric keyboard or the direction keys and knob to modify the mark frequency The default value is 500Hz and the settable range is limited by the Start frequency and Stop frequency 6 9 Sweep Trigger Source The sweep trigger source could be internal external or manual The...

Страница 67: ...the Sync Mod Trig connector at the front panel Internal and Manual Trigger The generator outputs a Pulse waveform from the Sync Mod Trig connector at the beginning of the Sweep The trigger period depends on the specified sweep time return time and hold time The pulse waveform changes from high level to low level at the specified mark frequency point or greater than the mark frequency External Trig...

Страница 68: ...al external or manual trigger source supports three kinds of burst types including N cycle Infinite cycle and Gated Burst is allowed with sine square ramp pulse Harmonic noise allowed only in gated burst mode or arbitrary waveforms DC is not allowed Select Burst Mode Burst Type Burst Period Burst Phase Burst Trigger Source Gate Polarity Trigger Output Edge ...

Страница 69: ...rm except DC Gated Ext Sine Square Ramp Pulse Noise Harmonic Arbitrary waveform except DC N Cycle Burst In N Cycle mode the generator will output waveform with specified number of cycles after receiving trigger signal The carrier waveform includes Sine Square Ramp Pulse Harmonic and arbitrary waveform except DC The trigger source includes Internal External or Manual Besides users can set the Phase...

Страница 70: ...to the external signal level from the Sync Mod Trig connector at the front panel The carrier waveform includes Sine Square Ramp Pulse Noise Harmonic and arbitrary waveforms except DC When the gated signal is True the generator outputs a continuous waveform when the gated signal is False the generator completes the current period and then stops and holds on the voltage level corresponding to the in...

Страница 71: ... to input the desired period value The default is 10ms and the settable range is from 2μs to 500s 7 4 Burst Phase Burst phase is defined as the phase of the start point of the burst When Burst is enabled press Phase and then use the numeric keyboard or knob to input the desired phase The default value is 0 and the settable range is from 0 to 360 For Sine Square Ramp and Pulse 0 is the point where ...

Страница 72: ...e with specified polarity To set the TTL pulse polarity press Slope to select Positive or Negative and the default setting is Positive Manual Trigger When manual trigger is selected the generator can output N cycle or infinite burst A burst will be generated from the corresponding channel if currently turned on once you press Trigger at the front panel If the corresponding channel is not turned on...

Страница 73: ...tor outputs a square waveform with variable duty cycle related to the carrier period and number of cycles from the Sync Mod Trig connector at the start of burst The trigger period is the same with the specified burst period Manual trigger The generator outputs a pulse from the Sync Mod Trig connector at the start of burst External trigger The Sync Mod Trig connector is used as the input terminal o...

Страница 74: ... 8 Counter The instrument provides a counter which can measure various parameters such as frequency period duty cycle positive pulse width and negative pulse width of external input signal Enable the Counter Set the Counter ...

Страница 75: ...unter interface The CH1 sync output will be disabled when the counter is enabled 8 2 Set the Counter Gate time Set the gate time of the measurement system Press Gate time and use the direction keys and knob to modify the current value The default value is 1s and the settable range is from 10ms to 16s Sensitivity Set the trigger sensitivity of the counter Press Sensitivity Use the direction keys an...

Страница 76: ...nerator The instrument provides a digital generator which can output the digital signal by sync or programmable The dual channels can still output normally when the digital generator is enabled Terminal Description Function Introduction ...

Страница 77: ...nal source to CH1 or CH2 3 Open CH1 waveform output Select the Signal Type to Sine frequency to 1KHz Amplitude to 1V Y Offset to 0V 4 Connect Digital Generator Terminals to LOGIC Analyzer Terminals to measure The output signal of D0 D15 terminals is a square waveform 3 3V peak to peak Programmable Signal Select function to Prog use the direction keys and knob to modify the value for D0 D15 to 0 or...

Страница 78: ...User Manual 72 D0 D15 ...

Страница 79: ...er 10 Utility The instrumemt allows users to configure the parameters of dual channels configure remote interfaces and set system parameters Sync Impedance Network for HDG6000C System Setting Print Update Store and Recall ...

Страница 80: ... harmonics sync signal is a square with variable duty cycle and takes the harmonic order as reference For AM DSB AM FM PM and PWM in internal modulation mode the sync signal is a Square with 50 duty cycle and takes modulating frequency as reference It is TTL high level in the first half period of the modulation waveform In external modulation mode there is no sync signal output For 2ASK 2FSK 2PSK ...

Страница 81: ... the impedance setting is changed For example the current amplitude is 5Vpp At this point change the output impedance from 50Ω to HighZ and the amplitude displayed on the screen will double to 10Vpp If the output impedance is changed from HighZ to 50Ω the amplitude will reduce to half of the previous value 2 5Vpp Note Only the displayed values change with the parameter and the real output from the...

Страница 82: ...ator Press DHCP to select ON or OFF to turn DHCP mode on or off 2 AutoIP In AutoIP mode the generator acquires IP address within 169 254 0 1 and 169 254 255 254 and subnet mask 255 255 0 0 automatically according to the current network configuration Press Auto IP to select ON or OFF to turn Auto IP mode on or off When the DHCP mode and Auto IP mode are turned on at the same time the instrument wil...

Страница 83: ... gateway from their network administrator Press Gateway softkey and use the numeric keyboard or direction keys and knob to enter your desired gateway address Set the Domain Name Server DNS In ManualIP mode the DNS could be manually set The DNS format is nnn nnn nnn nnn where the nnn ranges from 0 to 255 It is recommended that users acquire an available DNS address from their network administrator ...

Страница 84: ...hotspot 2 When any parameter is changed the new parameter will take effect or WLAN connection will be executedafter press the confirm softkey 3 When a Connect word appears on the lower part of the WLAN device the connection is successful 10 3 3 Hotspot Press Utility System Network and set the Network to wlan0 press Hotspot on the third page of network manu to enter the hotspot parameters configura...

Страница 85: ...faces are displayed in Chinese or English When you press Default to recall the default settings the language will not be affected 10 4 2 Power On Setting Set the configuration to be used when the instrument is powered on the next time to Default or Last The default setting is Default Last include all the system parameters and output configuration except clock source Default denote the factory defa...

Страница 86: ...e instrument and cannot be used to change the phase relation between the output channels of two instruments Users can change the phase relation between two instruments by change the Start Phase of each channel Sync methods for two or more instruments Synchronization between two instruments Connect the 10MHz In Out connector of Generator A set the clock source to Internal to the 10MHz In Out connec...

Страница 87: ...tected at the USB Host interface at the front panel Users can store the state files to the USB disk in pho format and recall the state files and the arbitrary waveform files from the USB disk State storage includes the waveform frequency amplitude DC offset duty cycle symmetry and phase as well as the modulation sweep and burst parameters of the two channels and the counter parameters Press Store ...

Страница 88: ... File and then press New to enter the filename editing interface as shown in the figure below 1 Press Type softkey to select File File will create a new state file Directory will create a new folder 2 Press Swi Focus To softkey to select Name and Keyboard Name Put the cursor in the Filename Input Area Use direction keys to move the cursor position and specify the location of the modified character...

Страница 89: ...nfirm Delete Use the knob to select the specified file or directory and press Delete softkey to delete the selected file or directory Refresh Press Refrash softkey to refresh the file list New directory Please make sure that a USB storage device is inserted and identified by the instrument 1 In Store interface press Win softkey to select Disk and use the knob to select the USB disk Press the knob ...

Страница 90: ... PC software Users can use the PC software to send commands to remotely control the instrument You can download the software from our official website HDG6000B only can communicate with PC through USB HDG6000C can communicate with PC through USB LAN WLAN or Hotspot This chapter will give a detailed introduction of how to use software to control HDG6000B C remotely through various interfaces Subjec...

Страница 91: ... suite from CD disk or open the following websit to download latest one http www keysight com main software jspx ckey 2175637 id 2175637 nid 11143 0 00 l c eng cc GB Double click the icon to start installing Click Next to continue Read License Agreement and accept Click Next to continue ...

Страница 92: ...User Manual 86 Select a Typical and click Next to continue Or select a Custom and click Next to continue ...

Страница 93: ...User Manual 87 Select Install Keysight VISA as primary VISA and click Next to continue Click Install to start copying files ...

Страница 94: ...User Manual 88 The installation is completed automatically You will see the running IO program in the lower right corner of the screen ...

Страница 95: ...ory and the model number and USB interface information of the instrument will also be displayed For example HDG6202C USB0 0x049F 0x505B CN1826003000125 0 INSTR 4 Control the instrument remotely Click Send Commands To This Instrument to open Keysight interactive IO interface You can send commands and read data 11 3 Remote Control via LAN HDG6000C 1 Connect the device Connect the HDG6000C and the co...

Страница 96: ...re will automatically search for the instrument resource currently connected to the PC You can also click Rescan to search for the resources 3 View the device resource The resource found will appear under the directory and the model number and IP address information of the instrument will also be displayed For example HDG6202C TCPIP0 192 168 1 127 5025 SOCKET 4 Control the instrument remotely Clic...

Страница 97: ...ress knob to comfirm Now connect the computer to the same router with Wi Fi 2 Search for device resource Start up Keysight IO and click Connection Expert Manual Configuration LAN instrument Refer to the following picture to fill in the IP address such as 192 168 1 108 of the HDG6000C and set the protocol to Socket 5025 And then click Accept to add the device The software will automatically search ...

Страница 98: ...108 5025 SOCKET 4 Control the instrument remotely Click Send Commands To This Instrument to open Keysight interactive IO interface You can send commands and read data 11 5 Remote Control via Hotspot HDG6000C 1 Connect the device Open the Hotspot and use your computer to search the hotspot as HDG6020C_CN default password 88888888 IP Start 10 0 0 200 IP End 10 0 0 250 now connect the hotspot 2 Searc...

Страница 99: ...cally search for the instrument resource currently connected to the PC You can also click Rescan to search for the resources 3 View the device resource The resource found will appear under the directory and the model number and USB interface information of the instrument will also be displayed For example HDG6202C TCPIP0 10 0 0 1 5025 SOCKET 4 Control the instrument remotely Click Send Commands To...

Страница 100: ...5GSa s Voltage Resolution 16Bit Digital Output 16 Channels output Waveforms Standard Waveforms Sine Square Ramp Pulse Noise Harmonics Arbitrary Waveforms More than 160 kinds including Sinc Exponential Rise Exponential Fall ECG Gauss Haver Sine Lorentz Dual Tone DC etc Frequency Characteristics Sine 1uHz 200MHz 1uHz 160MHz 1uHz 110MHz 1uHz 80MHz Square 1uHz 60MHz 1uHz 50MHz 1uHz 40MHz 1uHz 35MHz Pu...

Страница 101: ...Hz 50 0 fixed Non symmetry 1 of period 5ns Jitter rms Typical 1MHz 1Vpp 50Ω 5MHz 2ppm 500ps 5MHz 500ps Ramp Linearity 1 of peak output 1KHz 1Vpp Symmetry 0 100 Pluse Period 20ns 1Ms 25ns 1Ms 40ns 1Ms 50ns 1Ms Pulse 10ns 10ns 12ns 18ns Leading Edge Time 5ns 5ns 7ns 11ns Overshoot 3 1Vpp Jitter rms Typical 1Vpp 5MHz 2ppm 500ps 5MHz 500ps Arb Wavefrom Generator Waveform Length 64M Vertical Resolution...

Страница 102: ...MHz 0 2dB 100MHz 0 4dB 160MHz 0 8dB 1MHz 0 1dB 60MHz 0 2dB 100MHz 0 4dB 1MHz 0 1dB 60MHz 0 2dB Units Vpp mVpp Vrms Resolution 1mV Impedance 50Ω Offset Characteristic 50Ω Range Voltset Vmax Vpp 2 Accuracy 1 of setting 5mV 0 5 of amplitude Modulation Characteristic Modulation Type AM DSB AM FM PM 2ASK 2FSK 2PSK BPSK QPSK 3FSK 4FSK OSK PWM AM Carrier Waveforms Sine Square Ramp Pluse Harmonics Arb exc...

Страница 103: ...e 2mHz 50KHz Phase Deviation 0 to 360 2ASK Carrier Waveforms Sine Square Ramp Pluse Harmonics Arb except DC Source Internal External Modulating Waveforms Square with 50 duty cycle Rate 2mHz 1MHz 2FSK Carrier Waveforms Sine Square Ramp Pluse Harmonics Arb except DC Source Internal External Modulating Waveforms Square with 50 duty cycle Rate 2mHz 1MHz 2PSK Carrier Waveforms Sine Square Ramp Pluse Ha...

Страница 104: ...C Source Internal Modulating Waveforms Square Rate 2mHz 1MHz 4FSK Carrier Waveforms Sine Square Ramp Pluse Harmonics Arb except DC Source Internal Modulating Waveforms Square Rate 2mHz 1MHz OSK Carrier Waveforms Sine Source Internal External OscTime 8ns 4 99975ms Rate 2mHz 1MHz PWM Carrier Waveforms Square Source Internal External another channel Modulating Waveforms Sine Square Ramp Noise Arb Rat...

Страница 105: ...ency 2mHz to 100MHz 2mHz to 100MHz 2mHz to 80MHz Burst Count 1 to 2000 000 000 Start Stop Phase 0 to 360 Internal Period 2μs to 500s Gated Source External trigger Trigger Source Internal External or Manual Counter Function Frequency Period Positive Negative Pulse Width Duty Cycle Frequency Resolution 7 digits second Gate Time 1s Frequency 1uHz 200MHz Gate time 10ms 16s Voltage Range and Sensitivit...

Страница 106: ...falling selectable Pulse Width 50ns Clock Reference External Reference Input Lock Range 10MHz 50Hz Level 2 5Vpp to 5Vpp Lock Time 2s Impedance Typical 5kΩ AC coupling Internal Reference Output Frequency 10MHz 50Hz Level 3 3Vpp Impedance Typical 50Ω AC coupling Sync Output Level TTL compatible Impedance 50 Ω nominal value General Specifications Interface HDG6000B USB Host USB Device HDG6000C USB Ho...

Страница 107: ...ity Altitude Operating 3 000 meters No operating 15000 meters Mechanical Dimension 318 x 110 x 150mm L x W x H Weight 3KG Appendix B Accessories All the following accessories are available by contacting your local HANTEK distributor Standard Accessories Two BNC to BNC A Power line A USB Line A PC software CD of the oscilloscope Warranty Card Manufacturer Certificate Certificate Of Calibration ...

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