1. Вступ
The Rigol MSO5074 is a high-performance four-channel digital/mixed signal oscilloscope designed for precise signal analysis and measurement. It features a 70 MHz bandwidth, an impressive real-time sample rate of up to 8 GSa/s, and a deep memory depth of 100 Mpts, expandable to 200 Mpts. This instrument is equipped with 16 digital channels (requiring an optional PLA2216 logic probe) and boasts a high waveform capture rate exceeding 500,000 waveforms per second, making it suitable for capturing transient events and analyzing complex signals.
Малюнок 1.1: Спереду view of the Rigol MSO5074 Digital/Mixed Signal Oscilloscope, showing the large display, control panel, and input channels.
2. Початкове налаштування
2.1 Розпакування та перевірка
Upon receiving your MSO5074 oscilloscope, carefully unpack all components and inspect them for any signs of damage during transit. Retain the original packaging for future transport or storage.
- Verify that all accessories listed in the packing list are present.
- Inspect the instrument for any physical damage, such as dents, scratches, or broken connectors.
- If any damage or missing items are found, contact your supplier immediately.
2.2 Підключення живлення
Connect the provided AC power cord to the power input on the rear panel of the oscilloscope. Ensure the power source matches the voltage requirements specified on the instrument's label. The MSO5074 operates on AC power.
Малюнок 2.1: Задня частина view of the MSO5074, highlighting the power input, HDMI, LAN, and USB ports.
2.3 Підключення зонда
Connect the oscilloscope probes to the BNC input connectors on the front panel. Each channel (CH1, CH2, CH3, CH4) has a dedicated BNC input. For mixed-signal analysis, the 16 digital channels require the optional PLA2216 logic probe to be connected to the dedicated digital input port.
Рисунок 2.2: Ліва сторона view of the MSO5074.
Малюнок 2.3: Права сторона view of the MSO5074.
3. Інструкція з експлуатації
3.1 Увімкнення/вимкнення
To power on the oscilloscope, press the power button located on the front panel. To power off, press and hold the power button until the unit shuts down.
3.2 Інтерфейс користувача закінченоview
The MSO5074 features a large touchscreen display for intuitive control, complemented by traditional physical knobs and buttons for precise adjustments. The interface allows for quick navigation through menus and settings.
3.3 Основні функції
- Sample курс: До 8 Гвиб/с у режимі реального часуample rate ensures high-fidelity signal capture.
- Глибина пам'яті: 100 Mpts standard, with an option to expand to 200 Mpts, allowing for longer capture times at high sampставки le.
- Швидкість захоплення сигналу: Over 500,000 waveforms per second, increasing the probability of capturing infrequent events.
- Digital Channels: 16 integrated digital channels for mixed-signal analysis (requires optional PLA2216 logic probe).
3.4 Signal Acquisition and Analysis
To acquire a signal, connect your probe to the desired test point and the corresponding channel input on the oscilloscope. Adjust the vertical scale (Volts/Div) and horizontal scale (Sec/Div) to properly display the waveform. Use the trigger settings to stabilize the waveform on the screen. The oscilloscope offers various measurement and analysis functions, including automatic measurements, FFT analysis, and protocol decoding.
Video 3.1: An official video demonstrating key features and operational aspects of the Rigol MSO5000 Series oscilloscopes, including waveform display, measurement functions, and user interface interactions.
4. Технічне обслуговування та догляд
4.1 Очищення
To maintain the performance and appearance of your oscilloscope, regularly clean its exterior. Use a soft, damp cloth with a mild detergent. Avoid abrasive cleaners or solvents that could damage the plastic components or screen. Ensure the instrument is powered off and disconnected from the power source before cleaning.
4.2 Зберігання
When not in use for extended periods, store the oscilloscope in a dry, dust-free environment, ideally in its original packaging or a protective case. Avoid extreme temperatures and humidity, which can affect the instrument's electronic components.
4.3 оновлень мікропрограми
Rigol periodically releases firmware updates to enhance performance, add new features, and address any known issues. It is recommended to check the official Rigol website for the latest firmware versions and follow the provided instructions for updating your device.
5. Усунення поширених проблем
This section provides solutions to common issues you might encounter with your MSO5074 oscilloscope. For problems not listed here, please refer to the comprehensive user manual available on the Rigol webсайт або зверніться до технічної підтримки.
| проблема | Можлива причина / рішення |
|---|---|
| Oscilloscope does not power on. | Ensure the power cord is securely connected to both the oscilloscope and a working power outlet. Check the power switch position. |
| Форма хвилі не відображається. | Verify probes are correctly connected to the input channels and the signal source. Check channel enable settings. Adjust vertical (Volts/Div) and horizontal (Sec/Div) scales. Ensure trigger settings are appropriate for the signal. |
| Waveform is unstable or noisy. | Adjust trigger level and mode. Check probe compensation. Ensure proper grounding. Reduce environmental noise sources. |
| Сенсорний екран не реагує. | Restart the oscilloscope. Ensure the screen is clean and free of debris. If the issue persists, contact support. |
6. Технічні характеристики
The following table outlines the key technical specifications of the Rigol MSO5074 Digital/Mixed Signal Oscilloscope:
| Специфікація | Значення |
|---|---|
| Виробник | RIGOL TECHNOLOGIES USA INC |
| Номер деталі | MSO5074 |
| Номер моделі товару | MSO5074 |
| Вага товару | 11.68 фунта |
| Розміри продукту | 8 x 5 x 14 дюймів |
| Країна походження | Китай |
| Джерело живлення | AC |
| Кількість товару в упаковці | 1 |
| Використання | професійний |
| Батареї в комплекті? | немає |
| Потрібні батареї? | немає |
| Дата першої доступності | 30 жовтня 2020 р |
Ключові характеристики:
- Four channel, 70 MHz digital / mixed signal oscilloscope
- До 8 Гвиб/с у режимі реального часуampставка le
- 100 Mpts memory depth, optional memory depth up to 200 Mpts
- 16 digital channels included (requires optional PLA2216 logic probe to operate)
- High waveform capture rate (over 500,000 wfm/s)
7. Інформація про гарантію та підтримку
Rigol products are manufactured to high-quality standards and are typically covered by a manufacturer's warranty. For specific warranty terms and conditions applicable to your MSO5074, please refer to the warranty card included with your product or visit the official Rigol webсайт.
For technical assistance, troubleshooting beyond this manual, or service inquiries, please contact Rigol customer support. You can find contact information and additional resources on the Rigol Official Store on Amazon або їх корпоративні webсайт.
