ADS-4102 Handheld Digital Oscilloscope 100MHz 1GSa/s

AKTAKOM ADS-4102 is a high performance handheld oscilloscope with great range of dynamic input scope. It has small volume which convenient to carry, compact interface and etc. It satisfies the most needs of outside measurement and improves working efficiency greatly.

Features

• Dual-input, combine oscilloscope, Multimeter and recorder (including TrendPlot and waveform Recorder) in one unit
• Input voltage: input voltage through BNC is up to CATII 300V and CATⅢ 150V
  Standard probe: 10X CATII 400V
  Optional probe: 10X CATII 1000V and 10X CATIII 600V
  Oscilloscope and multimeter safety grade is up to CATII 600V and CATIII 300V
• 5.7 inch TFT color LCD display
• 100MHz Bandwidth, 1GSa/s real-time sampling rate single channel, up to 50GSa/s equivalent sampling rate, 2Mpts memory depth
• With 6000 dots display resolution Multimeter and provides measurements of DCV, ACV, DCI, ACI, Resistance, Diode, Capacitance and Continuity
• Support Scope TrendPlot, Meter TrendPlot and Scope Recorder
• Trigger modes: Automatic, Normal and Single
  Trigger types: Edge, Pulse, Video, Slope and Alternative
• 32 automatic measurements, 3 cursor measure modes
• 4 digital filter mode: Low pass, High pass, Band pass, Band limit
• Math functions: +, - , ×, ÷, FFT operations
• Multiple Language User Interface
• Standard configuration interface: USB Device, USB Host
• Support USB storage and update; support PC remote control and PictBridge print
• Rechargeable Li battery pack, compact, portable, fit for outdoor operation

Bandwidth	100 MHz
Sample rate	1 GSa/s
Memory depth	2 Mpts
Vertical resolution (bits)	8
Trigger types	Edge trigger, Pulse width trigger, Video signal trigger, Slope trigger, Alternative trigger
Number of automatic measurements	32
Automatic measurement	Vpp, Vmax, Vmin, Vamp, Vtop, Vbase, Vavg, Mean, Crms (Cycrms), Vrms, ROVShoot, FOVShoot, RPREshoot, FPREshoot, Rise Time, Fall Time, Frequency, Period, +Wid, -Wid, +Duty, -Duty, BWid, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF
Waveform math	Addition (+), Subtraction (-), Multiplication (*), Division (/), FFT (fast Fourier transform)
Interface	USB Host, USB Device
Display	5.7" color LCD 320x234
Power supply	100...240 VAC, battery
Dimensions	10.2 x 6.4 x 2.1 in / 259.5 x 163.2 x 53.3 mm

Oscilloscope Specifications:

Inputs System
Input Coupling	AC, DC, GND
Input Impedance	1MΩ±2% || 18pf±3pf
Probe Attenuator	1X, 10X
Voltage Probe Attenuator Factors	1X, 5X, 10X, 50X, 100X, 500X, 1000X
Current Probe Attenuator Factors	1X, 5X, 10X, 50X, 100X, 500X, 1000X
BNC Maximal Input Voltages (refer to BNC crust)	Overvoltage Classes
	CAT II		300Vrms
	CAT III		150Vrms
Probe	Overvoltage Classes		Maximal Voltages
Standard Probe 10X	CAT II		400Vrms
Optional Probe 10X	CAT III		600Vrms
Multimeter Floating Voltages	Overvoltage Classes		Maximal Voltages
	CAT II		600Vrms
	CAT III		300Vrms
Channel Common Mode Rejection	>100:1 50MHz
Isolation Degree between Channels	>35dB
Acquisition System
Sample Types	Real time, Equivalent time
Memory Depth	Single Channel 32k, double channels 16K
	Channel Mode	Sampling Rat	Common Storage	Deep Storage
	Single Channel	1Gsa/s	40kpts	Don’t support
	Single Channel	500MSa/s or below	20kpts	2Mpts
	Double Channels	500MSa/s or below	20kpts	1Mpts
Sample Mode	Sample, Peak Measure, Average
Averages	4, 16, 32, 64, 128, 256
Vertical System
Vertical Sensitivity	2mV/div - 100V/div (1-2-5 order)
Channel Voltage Offset Rang	2mV…200mV: ±1.6V 206mV…10V: ±40V 10.2V…100V: ±400V
Vertical Resolution	8 bit
Channels	2
Single-shot Bandwidth	100MHz
Lower Frequency Limit (AC -3dB)	≤10Hz (BNC input)
DC Gain Accuracy	5mV/div-100V/div:≤±3% 2mV/div:≤±4%
DC Measurement Accuracy: All Gain settings ≤200mV/div	±[3%x (|reading|+|offset|)+1% of |offset| +0.2div+2mV]
DC Measurement Accuracy: All Gain Settings >200mV/div	±[3%x (reading|+|offset|)+1% of |offset| +0.2div+100mV]
Rise Time (BNC value)	<3.5ns
Math Operation	+, -, *, /, FFT
FFT	Window Modes: Hanning, Hamming, Blackman, Rectangular
	Sampling points: 1024
Bandwidth Limiter	20MHz (-3dB)
Horizontal System
Real Time Sampling Rate	Single channel below 50ns/div: 1GSa/s ; double channel: 500MSa/s
Equivalent Sampling Rate	< 50GSa/s
Measure Display Modes	MAIN, WINDOW, WINDOW ZOOM, SCAN , X-Y
Time Base Accuracy	±50ppm measured over 1ms interval
Horizontal Scan Range	2.5nS/div…50S/div Scan: 100ms/div…50s/div (1-2.5-5 order)
Trigger System
Trigger Types	Edge, Pulse Width, Video, Slope, Alternative
Trigger Source	CH1, CH2
Trigger Modes	Auto, normal, Single
Trigger Coupling	AC, DC, LF reject, HF reject
Trigger Level Range	CH1, CH2: ±6 divisions from the center of the screen
Trigger Displacement	Pre-trigger: (Memory depth/(2*sampling)), Delay Trigger: 260 div
Holdoff Range	100ns…1.5s
Edge Trigger	Edge type: Rising, Falling, Rising and Falling
Pulse Width Trigger	Trigger Modes: (>,<,=) Positive Pulse Width, (>,<,=) Negative Pulse Width
	Pulse Width Range: 20ns…10s
Video Trigger	Support Signal Formats: PAL/SECAM, NTSC
	Trigger Conditions: odd field, even field, all lines, pointed line
Slope Trigger	(>,<,=) Positive slope, (>,<,=) Negative slope
	Time: 20ns…10s
Alternative Trigger	CH1 trigger types: Edge, Pulse, Video, Slope
	CH2 trigger type: Edge, Pulse, Video, Slope
X-Y Mode
X-pole Input / Y-pole Input	Channel 1 (CH1) / Channel 2 (CH2)
Phase Move	±3 degrees
Sampling Frequency	Support 25kSa/s…250MSa/s sampling rate (1-2.5-5 order)
Measure System
Auto Measure (32 types)	Vpp, Vmax, Vmin, Vamp, Vtop, Vbase, Vavg, Mean,Crms, Vrms, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Rise, Fall, Freq, Prd, +Wid, -Wid, +Dut, -Dut, BWid, Phas, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF
Cursor Measure	Manual mode, Track mode and Auto mode
Control Panel Function
Auto Set	Auto adjusts the vertical, horizontal system and trigger position
Save/Recall	Support 2 groups of referenced Waveforms, 20 groups of setups, 10 groups of captured waveforms internal storage/recall functions and USB flash driver storage function.
Hard Ware Frequency Counter
Reading resolution	6 Bytes
Range	DC coupling, 10Hz to maximal bandwidth
Signal Types	It’s to all trigger signals (Except pulse width and video trigger)

Digital Multimeter Specifications:

Max. Display	6000
Measure Function	DC voltage, AC voltage, resistance, diode, continuity, capacitance, DC current, AC current
Max. Input Voltage	AC (virtual value): 750V (AC Frequency: 20Hz…1kHz) DC: 1000V
Max. Input Current	AC (virtual value): 10A (AC Frequency: 20Hz…1kHz) DC: 10A
Input Impedance	10M
DC Voltage
60mV	10μV	±(1%+15digit)
600mV	100μV	±(1%+5digit)
6V	1mV
60V	10mV
600V	100mV
1000V	1V
AC Voltage
60mV	10μV	±(1%+15digit)
600mV	100μV	±(1%+5digit)
6V	1mV
60V	10mV
600V	100mV
750V	1V
Resistance
600Ω	0.1Ω	±(1%+5digit)
6kΩ	1Ω
60kΩ	10Ω
600kΩ	100Ω
6MΩ	1KΩ
60MΩ	10kΩ
Diode and Continuity Measure
Name	Range
Diode	0…2V
Continuity	<50Ω alarm
Capacitance
40nF	10pF	±(3%+10digit) measurements >5nF
400nF	100pF	±(4%+5digit)
4μF	1nF
40μF	10nF
400μF	100nF
DC Current
60mA	10μA	±(1%+5digit)
600mA	100μA
6A	1mA	±(1.5%+5digit)
10A	10mA
AC Current
60mA	10μA	±(1%+5digit)
600mA	100μA
6A	1mA	±(1.5%+5digit)
10A	10mA

Recorder Specifications:

Scope Trend Plot
Display Mode	full view and normal
Record Length	800kpts，>24 hours
Record Channel Num.	2
Cursor and Zoom	support
Record Manual	support
Multimeter Trend Plot
Display Mode	full view and normal
Record Length	1.6Mdots, >24 hours
Record Channel Number	1
Cursor and Zoom	Support
Record Manual	Support

Generic Specification:

Display System
Display Mode	Color TFT 5.7 inches (145mm) diagonal Liquid Crystal Display
Resolution	TFT 5.7 inches: 320 (horizontal) pixels * 234 (vertical) pixels
Display Color	64K color
Display Contrast (typical)	150:1
Backlight Intensity (typical)	300 nit
Waveform Display Range	TFT 5.7in 8x12div & 8x18div
Wave Display Mode	Dots, Vectors
Persist	Off, 1 sec, 2 sec, 5 sec, Infinite
Menu Display	2 sec, 5 sec, 10 sec, 20 sec, Infinite
Screen-Saver	Off, 1 min, 2 min, 5 min, 10 min, 15 min, 30 min, 1 hour, 2 hour, 5 hour
Skin	Classical, Modern, Traditional, Succinct
Waveform Interpolation	Sin(x)/x, Linear
Color model	Normal, Invert
Language	Simplified Chinese, Traditional Chinese, English, Arabic, French, German, Russian, Spanish, Portuguese, Japanese, Korean, Italian
Power
Adapter Supply Power	Input Voltage	100-240V 50/60Hz
	Output Voltage	9V 4A
Battery Supply Power	5000mAh, 7.4VDC, persisting 5 hours
Charging time	About 4 hours
Environments
Temperature	Work: 0…40°C
	Storage: -20°C…70°C
Cooling	Natural Cool
Humidity	85%RH, 40°C
Height	3000m
Mechanical
Dimension	Length	259.5mm / 10.2in
	Width	163.2mm / 6.4in
	Height	53.3mm / 2.1in
Weight	1.5kg / 3.3lb

Standard Accessories:

• Two Passive Probes
  
• Test leads
  
• USB data cable
  
• Power cord
  
• Manual
  
• CD
  

Optional Accessories:

• Car-Charger

Frequently Asked Questions

When changing the horizontal sweep on the digital oscilloscope at different horizontal points observed inexplicable change in the form of the same signal, why is this happening?

There is wave form displayed, but it is not stable

When changing the horizontal sweep on the digital oscilloscope at different horizontal points observed inexplicable change in the form of the same signal, why is this happening?

In fact, this is not a problem. Just keep in mind that you're using a digital oscilloscope, which digitizes the signal with different sampling rates depending on the selected horizontal sweep, and then connects the digitized points with strait line while restoring the real shape of the signal. Your first screen shows that you are measuring voltage 50 Hz with the 10 ms / div sweep and a sampling frequency of 20 kHz Ks/s One signal period (20 ms), digitized in this mode, 20E-03 (sec) * 20E03 (1/sec) = 400 points. This is enough to properly restore and interpolate a sine wave of 50 Hz (i.e. in a period of 20 ms). Normal display, with a sweep 10 ms / div: Distortion of the same signal at 10 s / div sweep Your second screen is set to sweep 10 sec / div, and sample rate on a sweep turned to 20 samples per second (20 Sa / s). I.e. one signal period 20 ms had: 20E-03 (sec) * 20 (1/sec) = 0.4 points. That means that to restore (to interpolate the points) a sine wave with less than one point in time is impossible, so you get this mess (known as "aliasing" or a false frequency) formed by the beats of the measured frequency and sampling frequency. In order to correctly install a data collection in a digital oscilloscope one should follow a simple rule - the sampling rate must be at least 5-10 times higher than the frequency signal, in that case you will not have the issues that we just discussed. This applies to all digital oscilloscopes and in no way connected to any particular make or model of oscilloscope or its probes. Up

There is wave form displayed, but it is not stable

Check whether the Source item in the TRIG MODE menu is in conformity with the signal channel used in the practical application. Check on the trigger Type item: The common signal chooses the Edge trigger mode for Type and the video signal the Video. Only if a proper trigger mode is applied, the wave form can be displayed steadily. Try to change the trigger coupling into the high frequency suppress and the low frequency suppress to smooth the high frequency or low frequency noise triggered by the interference. Up

Este osciloscopio digital de mano está diseñado para varios tipos de pruebas. Por ejemplo, puede ser utilizado para diagnosticos de la electrónica del automóvil, autos eléctricos, Red de energía eléctrica y pruebas electricas a profundidad, para mediciones y pruebas de estaciones eólicas, energía fotovoltaica y otros equipos de nuevas energías. También se utiliza para la industria de pruebas eléctricos y de medición y control de calidad. El osciloscopio actual es ideal para fines educativos y de investigación científica.

Osciloscopio digital de mano. Canal dual. Ancho de banda: 100 MHz; Max. Frecuencia de muestreo: 1GSa / s (500MSa / s cada canal); Max. Profundidad de memoria: 2Mpts; matemáticas de forma de onda: +, -, ×, /, FFT, Gatillo tipos: Edge, Vídeo, Pulso, Pendiente, Suplente; 32 tipos de medición automática, Tiempo de subida: ≤ 5.8ns; Rango de tiempo: 5ns/div 50s/div ...; Rango de Scan: 100ms/div ... 50s/div; Sensibilidad vertical: 2mV/div ... 100V/div; Resolución vertical: 8 bits, contador de frecuencia: 6bits, Osciloscopio Trendplot: 800kpts, Multímetro Trendplot: 1.2Mpts; Grabadora: 7Mpts. Contador de frecuencia propio. Multímetro: medición de tensión (AC, DC), corriente (AC, DC), resistencia, capacitancia, prueba de diodos, prueba de continuidad. Color de 5,7 "TFT LCD, dispositivo USB, host USB, fuente de alimentación: 100 ... 240 V CA, batería; Dimensiones: 10.2x6.4x2.1in / 259.5x163.2x53.3mm; Peso: 3.3lb/1.5kg.