Introducció
The PicoScope 2206B MSO USB Oscilloscope is a versatile and compact instrument designed for a wide range of electronic and embedded system applications. This device functions as a 2-channel oscilloscope with 16 digital inputs, offering a 50 MHz bandwidth and a 1 GS/s sampling rate. It integrates multiple functionalities including a spectrum analyzer, function generator, arbitrary waveform generator, and serial bus analyzer, making it suitable for design, test, education, service, monitoring, fault-finding, and repair tasks.
Its compact design allows for easy portability, providing a powerful alternative to traditional benchtop devices. This manual provides essential information for setting up, operating, and maintaining your PicoScope 2206B.
Producte acabatview
Figura 1: superior view of the PicoScope 2206B MSO USB Oscilloscope. This image displays the device's compact form factor, featuring two analog input channels (A and B), 16 digital input channels (D0-D15), a USB connection port, and an arbitrary waveform generator (AWG) output. The Pico Technology branding is prominently displayed on the top surface.
The PicoScope 2206B features two analog input channels, labeled A and B, capable of handling signals up to ±20V peak. Additionally, it includes 16 digital input channels (D0-D15) for mixed-signal analysis. Connectivity to a computer is established via a USB port, and an output for an arbitrary waveform generator (AWG) is also provided. The robust casing protects the internal components, making it suitable for various environments.
Configuració
- Instal·lació de programari: Before connecting the PicoScope 2206B, install the latest version of the PicoScope software on your computer. This software is essential for controlling the device and visualizing waveforms. Visit the official Pico Technology website for download instructions and system requirements.
- Connexió a l'ordinador: Connect the PicoScope 2206B to your computer using the supplied USB cable. The device is powered via the USB connection, so no external power supply is typically required.
- Connectar sondes:
- For analog signals, connect BNC oscilloscope probes to the 'A' and 'B' input channels. Ensure probes are correctly calibrated for accurate measurements.
- For digital signals, connect the supplied logic probes to the D0-D15 digital input port. Refer to the PicoScope software documentation for pin assignments and connection details for specific digital protocols.
- Programari de llançament: Once connected, launch the PicoScope software. The software should automatically detect the connected PicoScope 2206B.
Instruccions de funcionament
The PicoScope 2206B is controlled entirely through the PicoScope software, which provides a comprehensive interface for all functions. Familiarize yourself with the software's layout and features for optimal use.
- Waveform Visualization: Use the software to adjust vertical and horizontal scaling, trigger settings, and display options for analog waveforms. The software supports various display modes, including XY mode and spectrum analysis.
- Mixed-Signal Operation: Utilize the 16 digital channels alongside the analog channels for mixed-signal analysis. The software allows for synchronized viewing and triggering across both analog and digital inputs.
- Característiques avançades:
- Analitzador d'espectre: Convert time-domain signals to the frequency domain for spectral analysis.
- Function Generator / AWG: Generate standard waveforms or custom arbitrary waveforms from the AWG output.
- Serial Bus Decoding: Decode common serial protocols (e.g., I2C, SPI, UART) directly within the software, displaying data in an easily readable format.
- Logic Analyzer: For digital signal analysis, the MSO models function as logic analyzers, providing detailed timing and state views of digital lines.
- Activació: The PicoScope software offers a wide variety of triggering options, including edge, pulse width, window, and logic triggers, to capture specific events.
- Deep Memory: Leverage the deep memory (up to 128 MS) for capturing long duration waveforms at high sampling rates, enabling detailed post-capture analysis.
For detailed instructions on specific software features and advanced operations, refer to the comprehensive help documentation within the PicoScope software or the online resources provided by Pico Technology.
Manteniment
- Neteja: Keep the device clean by wiping it with a soft, dry cloth. Avoid using abrasive cleaners or solvents that could damage the casing or connectors.
- Emmagatzematge: Store the PicoScope 2206B in a cool, dry place, away from direct sunlight and extreme temperatures. When not in use, disconnect all probes and cables.
- Cura de la sonda: Handle oscilloscope probes with care. Avoid bending or stressing the cables excessively. Store them properly to prevent damage to the tips and connectors.
- Actualitzacions de programari: Regularly check for and install updates to the PicoScope software. Updates often include performance improvements, new features, and bug fixes.
- Calibració: While the PicoScope 2206B is designed for long-term stability, periodic calibration by an authorized service center may be recommended for applications requiring the highest measurement accuracy. Consult Pico Technology's support for calibration services.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Device not detected by software. | USB cable not properly connected; USB port issue; software not installed or outdated. | Ensure USB cable is securely connected. Try a different USB port. Reinstall or update PicoScope software. Check device manager for driver issues. |
| No es mostra cap forma d'ona. | No input signal; incorrect probe connection; trigger settings too restrictive; incorrect vertical/horizontal scaling. | Verify signal source. Check probe connections and ensure they are making contact. Adjust trigger level and mode. Adjust vertical (Volts/Div) and horizontal (Time/Div) settings. |
| Erratic or noisy waveform. | Grounding issue; external interference; faulty probe. | Ensure proper grounding. Minimize external electromagnetic interference. Try a different probe if available. |
If you encounter persistent issues not covered here, please contact Pico Technology customer support for assistance. Provide your product model and a detailed description of the problem.
Especificacions
- Model: PQ009 (PicoScope 2206B MSO)
- Ample de banda: 50 MHz
- Canals analògics: 2
- Canals digitals: 16 (MSO)
- Sampling Rate (Real-time): 1 GS/s
- Rise Time (Calculated): 7 ns
- Profunditat de memòria: Up to 128 MS
- Entrada Voltage Rang: ±20 V peak (Analog), 20 V (Digital)
- Connectivitat: USB
- Dimensions: 12.05 x 7.5 x 2.5 polzades
- Pes: 2.25 lliures
- Fabricant: PICO TECHNOLOGY
Garantia i Suport
Pico Technology provides comprehensive support for its products. For technical assistance, software downloads, and product information, please visit the official Pico Technology website. Details regarding product warranty are typically provided with your purchase documentation or can be found on the manufacturer's weblloc.
Informació de contacte: Refer to the Pico Technology official website for the most current contact details for customer service and technical support.
