1. Introduction
This manual provides detailed instructions for the safe and effective operation of the Siglent Technologies SDS1052DL+ Digital Storage Oscilloscope and the SDG1032X Arbitrary Waveform Function Generator. Please read this manual thoroughly before using the instruments to ensure proper functionality and to prevent damage.
Figure 1: Siglent SDS1052DL+ Oscilloscope (left) and SDG1032X Function Generator (right)
This image displays the Siglent SDS1052DL+ Digital Storage Oscilloscope on the left and the Siglent SDG1032X Arbitrary Waveform Function Generator on the right, presented as a complete bundle.
2. Safety Information
Always observe the following safety precautions to prevent injury and damage to the instruments:
- Ensure the power supply voltage matches the instrument's requirements.
- Do not operate in wet or damp conditions.
- Do not open the instrument casing; refer servicing to qualified personnel.
- Use only specified probes and accessories.
- Disconnect power before cleaning.
3. Setup
3.1 SDS1052DL+ Oscilloscope Setup
- Power Connection: Connect the provided power cord to the oscilloscope's power input and then to a grounded AC power outlet.
- Probe Connection: Connect the oscilloscope probes to the BNC input channels (CH1, CH2) on the front panel. Ensure a secure connection.
- Grounding: Attach the probe's ground clip to the circuit's ground point.
- Power On: Press the power button on the front panel. The oscilloscope will perform a self-test and display the boot screen.
- Initial Calibration: For accurate measurements, perform probe compensation as described in the full user manual.
Figure 2: Front panel of the SDS1052DL+ Oscilloscope
This image shows the front panel of the Siglent SDS1052DL+ Digital Storage Oscilloscope, highlighting the display, control knobs, and input connectors.
3.2 SDG1032X Function Generator Setup
- Power Connection: Connect the provided power cord to the function generator's power input and then to a grounded AC power outlet.
- Output Connection: Connect the desired output channel (CH1 or CH2) to your circuit using a BNC cable.
- Power On: Press the power button on the front panel. The function generator will initialize.
Figure 3: Front panel of the SDG1032X Function Generator
This image displays the front panel of the Siglent SDG1032X Arbitrary Waveform Function Generator, showing its display, keypad, and output connectors.
4. Operation
4.1 SDS1052DL+ Oscilloscope Operation
The SDS1052DL+ features a high-resolution LCD display and intuitive controls for signal analysis.
- Vertical Controls: Adjust voltage per division (V/div) and vertical position for each channel.
- Horizontal Controls: Adjust time per division (s/div) and horizontal position.
- Trigger System: Use the trigger controls to stabilize waveforms. Adjust trigger level, mode (Auto, Normal, Single), and source.
- Measurements: Access automatic measurements (e.g., Vpp, Vrms, Frequency, Period) via the "Measure" menu. Cursors are available for manual measurements.
- Math Functions: The oscilloscope includes math functions such as addition, subtraction, multiplication, division, and Fast Fourier Transform (FFT) for frequency domain analysis.
- Connectivity: Utilize the USB host port for saving waveforms and screenshots, and the LAN interface for remote control and data transfer.
Figure 4: SDS1052DL+ Oscilloscope displaying FFT analysis
This image shows the Siglent SDS1052DL+ Oscilloscope with its display showing a waveform and a Fast Fourier Transform (FFT) analysis, demonstrating its advanced measurement capabilities.
4.2 SDG1032X Function Generator Operation
The SDG1032X offers versatile waveform generation capabilities up to 30 MHz.
- Waveform Selection: Choose from standard waveforms (sine, square, ramp, pulse, noise) and arbitrary waveforms.
- Frequency Setting: Use the keypad or rotary knob to set the output frequency. Square waves can be generated up to 30 MHz.
- Amplitude and Offset: Adjust the peak-to-peak amplitude and DC offset of the output signal.
- Modulation: Supports various modulation types including AM, FM, PM, FSK, and ASK.
- Dual Channel Output: Both CH1 and CH2 can operate independently or be linked. Phase offset between channels is adjustable.
- Sweep and Burst Modes: Configure sweep functions for frequency or amplitude, and burst modes for generating a specific number of cycles.
- Harmonics Generation: Utilize the harmonics generation mode for specific testing requirements.
Figure 5: SDG1032X Function Generator displaying modulation settings
This image shows the Siglent SDG1032X Function Generator's display, illustrating the settings for amplitude modulation (AM Depth and AM Freq) and other waveform parameters.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the instrument's exterior. For stubborn dirt, a lightly dampened cloth with mild detergent may be used. Ensure no liquid enters the instrument.
- Storage: Store the instruments in a dry, dust-free environment away from direct sunlight and extreme temperatures.
- Calibration: Periodic calibration by qualified service personnel is recommended to maintain measurement accuracy.
- Software Updates: Check the manufacturer's website for firmware updates to ensure optimal performance and access to new features.
6. Troubleshooting
This section addresses common issues you might encounter.
- Instrument Does Not Power On:
- Verify the power cord is securely connected to both the instrument and the power outlet.
- Check the power outlet for functionality.
- Ensure the power switch is in the "On" position.
- SDS1052DL+ Stuck on Logo Screen:
- Disconnect the power cord for at least one minute, then reconnect and attempt to power on again.
- If the issue persists, contact Siglent customer support.
- Unstable Waveform Display on SDS1052DL+:
- Adjust the trigger level and trigger mode (e.g., to "Auto" or "Normal").
- Ensure probes are properly compensated and securely connected.
- Check for external noise sources affecting the signal.
- No Output from SDG1032X:
- Ensure the "Output" button for the selected channel is illuminated, indicating the output is enabled.
- Verify the BNC cable connection to the circuit.
- Check frequency and amplitude settings to ensure they are within valid ranges.
7. Specifications
7.1 SDS1052DL+ Digital Storage Oscilloscope
- Bandwidth: 50 MHz
- Channels: 2
- Real-time Sample Rate: 500 MSa/s
- Display: High-resolution LCD
- Connectivity: USB Host, LAN
- Features: Cursors, Math functions (including FFT), Built-in Frequency Counter, Automatic Measurements, Advanced Triggers.
7.2 SDG1032X Arbitrary Waveform Function Generator
- Frequency Range: Up to 30 MHz (Square waves up to 30 MHz)
- Channels: 2 (Dual Channel Output)
- Waveforms: Sine, Square, Ramp, Pulse, Noise, Arbitrary
- Modulation Types: AM, FM, PM, FSK, ASK
- Features: Sweep, Burst, Harmonics Generation Mode, Adjustable Phase Offset between CH1 and CH2, Built-in Frequency Counter.
8. Warranty and Support
Siglent Technologies provides a warranty for its products. For specific warranty terms, duration, and conditions, please refer to the warranty card included with your product or visit the official Siglent Technologies website. For technical support, service, or inquiries, please contact Siglent customer service through their official channels.
Note: Unauthorized repairs or modifications may void the product warranty.