1. پیژندنه
The Hantek DSO2D10 is a 2-channel digital storage oscilloscope featuring a 100MHz bandwidth, 1GSa/s real-time sample rate, and 8M memory depth. This model also integrates a 1-channel, 25MHz arbitrary waveform generator, making it a versatile tool for electronic testing and development. This manual provides essential information for the safe and effective operation of your device, covering setup, basic operation, advanced features, maintenance, and troubleshooting.
2. د خوندیتوب معلومات
Please read the following safety precautions carefully to avoid personal injury and prevent damage to this product or any products connected to it. This oscilloscope is designed for use by qualified personnel only.
- د بریښنا سرچینه: Connect the oscilloscope only to a power source that provides the specified voltage لړ.
- ځمکني کول: Ensure the oscilloscope is properly grounded to prevent electric shock.
- د پلټنې خوندیتوب: Use only probes supplied with the instrument or recommended by Hantek. Observe the voltage ratings of the probes.
- د چاپیریال شرایط: اوسیلوسکوپ په لوند یا وچ حالت کې مه چلوئamp conditions. Avoid operating in explosive atmospheres.
- وینټیلیشن: د ډیر تودوخې مخنیوي لپاره مناسب هوا ورکول ډاډمن کړئ. د وینټیلیشن خلاصون مه بندوئ.
- خدمت کول: Do not attempt to service the instrument unless you are qualified to do so. Refer all servicing to qualified service personnel.
خبرداری: خطرناک حجمtage inside. Do not remove the cover unless by specified personnel.
3. د بسته محتويات
ډاډ ترلاسه کړئ چې لاندې ټول توکي ستاسو په کڅوړه کې شامل دي. که کوم توکي ورک یا زیانمن شوي وي، مهرباني وکړئ خپل پلورونکي سره اړیکه ونیسئ.
- Hantek DSO2D10 Digital Storage Oscilloscope Unit
- 100MHz Oscilloscope Probes (2 units, typically 10X/100X switchable)
- BNC to Alligator Clip Cables (2 units)
- USB کیبل
- د بریښنا تار
- User Manual (Digital version often available online)
Figure 3.1: Hantek DSO2D10 Oscilloscope with all standard accessories.
Figure 3.2: Close-up of the included 100X and 10X probes, BNC cables, USB cable, and power cord.
4. محصول ختم شوview
4.1 مخکښ پینل
The front panel features the display, control knobs, function buttons, and input connectors for channels 1 and 2, as well as the external trigger/waveform generator output.
شکل 4.1: مخکی view of the Hantek DSO2D10 Oscilloscope.
شکل 4.2: مفصل view of the front panel controls, including vertical, horizontal, and trigger sections.
- ښکاره کول: High-resolution TFT LCD for waveform visualization.
- د فعالیت تڼۍ (F1-F6): Context-sensitive menu options.
- Vertical Controls: VOLTS/DIV knobs and POSITION knobs for each channel (CH1, CH2).
- Horizontal Controls: SEC/DIV knob and POSITION knob for time base adjustment.
- د محرک کنټرولونه: LEVEL knob, MODE button, and related settings for stable waveform capture.
- Measurement/Utility Buttons: Access to automatic measurements, cursors, save/recall, and other utilities.
- Channel Inputs (CH1, CH2): BNC connectors for probe connection.
- EXT TRIG/GEN OUT: BNC connector for external trigger input or waveform generator output.
4.2 شاته پینل
The rear panel includes the power input, USB host port, and ventilation.
شکل 4.3: شاته view of the Hantek DSO2D10 Oscilloscope, showing power input and USB port.
- د بریښنا ننوتل: د AC بریښنا نښلونکی.
- د USB کوربه پورټ: For connecting USB storage devices to save waveforms or settings.
- د وینټیلیشن ګریلونه: Essential for heat dissipation.
5. ترتیب کول
5.1 د بریښنا نښلول
- ډاډ ترلاسه کړئ چې د اوسیلوسکوپ د بریښنا سویچ په بند حالت کې دی.
- ورکړل شوی بریښنا تار د اوسیلوسکوپ په شا پینل کې د AC بریښنا ان پټ سره وصل کړئ.
- د بریښنا تار بله پای په ځمکه شوي AC بریښنا پلورنځي کې ولګوئ.
5.2 Probe Connection and Compensation
Oscilloscope probes are crucial for accurate measurements. Proper connection and compensation are necessary.
- Connect the BNC end of the probe to either the CH1 or CH2 input connector on the front panel.
- Attach the probe ground clip to the oscilloscope's ground terminal or a known ground point in your circuit.
- د پلټنې جبران: Most probes have a compensation adjustment. To compensate a probe:
- Connect the probe tip to the probe compensation test point (usually a square wave output on the front panel).
- Adjust the compensation trimmer on the probe until the square wave displayed on the screen has flat tops and bottoms, without overshoot or undershoot.
6. عملیاتي لارښوونې
۸ پاور آن/بند
Press the power button on the front panel to turn the oscilloscope ON or OFF.
۶.۱ د څپې بڼه اساسي ښودنه
- Connect a compensated probe to CH1.
- Connect the probe tip to the signal you wish to measure.
- فشار ورکړئ آټو سیټ تڼۍ. اوسیلوسکوپ به په اتوماتيک ډول عمودی، افقی، او محرک ترتیبات تنظیم کړي ترڅو یو مستحکم څپې بڼه ښکاره کړي.
- Alternatively, manually adjust the VOLTS/DIV knob for vertical scaling, SEC/DIV knob for horizontal scaling, and the TRIGGER LEVEL knob for trigger point adjustment.
شکل 6.1: مثالample of a sine wave displayed with automatic measurements.
6.3 عمودی کنټرولونه
- VOLTS/DIV: Adjusts the vertical scale (voltage per division) for the selected channel.
- موقف: Moves the waveform vertically on the screen.
- CH1/CH2 MENU: Accesses channel-specific settings like coupling (AC/DC/GND), bandwidth limit, and probe attenuation.
6.4 افقی کنټرولونه
- SEC/DIV: Adjusts the horizontal scale (time per division).
- موقف: Moves the waveform horizontally on the screen.
- HORIZ MENU: Accesses horizontal settings, including zoom and main/window time base.
۵.۲ د محرک سیسټم
د ټریګر سیسټم تکراري څپې ثبات کوي او د واحد شاټ پیښې نیسي.
- کچه: حجم تنظیمويtage level at which the trigger occurs.
- لارښوونه: Selects trigger modes (Auto, Normal, Single).
- TRIGGER MENU: Provides access to advanced trigger settings, including edge, pulse, video, slope, and serial protocol triggers.
Figure 6.2: Displaying two synchronized sine waves on CH1 and CH2.
7. پرمختللي ځانګړتیاوې
7.1 Waveform Generator (AWG)
The DSO2D10 includes a 1-channel, 25MHz arbitrary waveform generator. This allows you to output various standard waveforms (sine, square, ramp, pulse) and custom arbitrary waveforms.
- Connect a BNC cable from the EXT TRIG/GEN OUT port to your circuit.
- فشار ورکړئ WAVE GEN button to access the waveform generator menu.
- Select the desired waveform type, frequency, ampلوړوالی، او کموالی.
- Enable the output to generate the waveform.
شکل 7.1: مثالample of a generated sine wave displayed on the oscilloscope.
7.2 Automatic Measurements
The oscilloscope supports 32 types of automatic measurements, providing quick and accurate analysis of waveform parameters.
- فشار ورکړئ اندازه کول button to open the measurement menu.
- Select the desired measurement parameters (e.g., Vpp, Vmax, Freq, Period, Rise Time, Fall Time).
- The results will be displayed on the screen.
Figure 7.2: Multiple automatic measurements displayed on the screen.
7.3 Digital Voltmeter (DVM) and Frequency Counter
The DSO2D10 includes a 3-digit digital voltmeter and a 6-digit hardware frequency counter for precise voltagد e او فریکونسي لوستل.
- د دې دندو لاسرسی د دې له لارې یوټیلیټي مینو
- Select the desired measurement type (e.g., DC RMS, AC RMS, Peak-to-Peak).
7.4 Serial Protocol Decoding
The oscilloscope supports decoding of various serial protocols, which is useful for debugging embedded systems.
- فشار ورکړئ DECODE button to access the serial decoding menu.
- Select the protocol (e.g., RS232, I2C, SPI) and configure the relevant parameters.
7.5 Save/Recall Settings and Waveforms
You can save instrument settings and captured waveforms to internal memory or a USB flash drive.
- مطبوعاتي SAVE/RECALL to manage saved data.
- کارول SAVE TO USB to store data on an external USB device.
8. ساتنه
8.1 پاکول
- Disconnect the oscilloscope from all power sources and test circuits before cleaning.
- د نرم ټوکر څخه کار واخلئampened with a mild detergent solution to clean the exterior surfaces. Do not use abrasive cleaners or solvents.
- Avoid spraying liquids directly onto the instrument.
8.2 ذخیره کول
When not in use, store the oscilloscope in a clean, dry environment, away from direct sunlight and extreme temperatures.
9. ستونزه حل کول
This section provides solutions to common issues you might encounter. If the problem persists, contact Hantek support.
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| له بریښنا وروسته نه ښودل | د برېښنا تار نه دی تړل شوی؛ د برېښنا سویچ بند دی؛ د برېښنا نښلونکی سیسټم خراب دی. | Check power cord connection; Ensure power switch is ON; Test power outlet. |
| هیڅ څپې بڼه نه ښودل کیږي | Probe not connected; Incorrect vertical/horizontal settings; Trigger not set correctly; No input signal. | Connect probe; Press AUTO SET; Adjust VOLTS/DIV, SEC/DIV, and TRIGGER LEVEL; Verify signal source. |
| بې ثباته څپې بڼه | Incorrect trigger level or mode; Noisy signal. | Adjust TRIGGER LEVEL; Change TRIGGER MODE (e.g., to Normal for single-shot); Check signal integrity. |
| Waveform generator output not working | Output disabled; Incorrect settings; Cable issue. | Ensure output is enabled in WAVE GEN menu; Verify frequency/amplitude settings; Check BNC cable connection. |
10. مشخصات
10.1 عمومي مشخصات
- جوړونکی: هانټیک
- د ماډل شمیره: TXD-a221
- د توکي وزن: 1.91 کیلوګرامه
- د محصول ابعاد: 11 x 32 x 15 سانتي متره
- سټایل: 100MHz 2CH+1CH (Oscilloscope + Waveform Generator)
- بیټرۍ شاملې دي: نه
- بیټرۍ ته اړتیا ده: نه
۹.۱ د اوسیلوسکوپ مشخصات
- بانډ ویت: 100MHz
- چینلونه: 2 (دوه ګونی چینل)
- په ریښتیني وخت Sampنرخ: 1GSA/s
- د حافظې ژوروالی: 8M points
- عمودی حل: 8-بټ
- اتوماتیک اندازه کول: ۴ ډوله
- د محرک حالتونه: 14 types (Edge, Pulse, Video, Slope, etc.)
- Digital Voltmeter (DVM): ۴- عدد
- Hardware Frequency Counter: ۴- عدد
10.3 Waveform Generator Specifications
- چینلونه: 1
- بانډ ویت: 25MHz
- Arbitrary Waveform Length: 4K points
- د محصول ډولونه: سین، مربع، آرamp, Pulse, Arbitrary
10.4 Probe Specifications (P4100 Exampلی)
شکل 10.1: مثالample specifications for a P4100 oscilloscope probe.
| پیرامیټر | ارزښت | پیرامیټر | ارزښت |
|---|---|---|---|
| د توقیف تناسب | X100 | Input Resistance (MΩ) | 100 |
| د ننوتلو ظرفیت (pF) | 6 | د جبران حد (pF) | 10-35 |
| بانډوتھ (میګا هرټز) | 100 | د ځواب وخت (ns) | 3.5 |
| د کار Voltage (Vp.p) | 2000 | خالص وزن (g) | 60 |
| د کیبل اوږدوالی (cm) | 110 | عملیاتي تودوخه (°C) | -10 ~ +50 |
| Non-operating Temperature (°C) | -20 ~ +60 | رطوبت | 85% نسبي رطوبت |
11. تضمین او ملاتړ
Hantek products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official Hantek webسایټ یا خپل محلي توزیع کونکي سره اړیکه ونیسئ. د تضمین ادعاوو لپاره د پیرود ثبوت په توګه د پیرود رسید وساتئ.