RIGOL DHO914 is a compact, high-performance, and cost-effective 4-channel digital oscilloscope. Despite its small size, the device boasts excellent performance, including a maximum sampling rate of 1.25 GSa/s, a capture rate of 1,000,000 waveforms per second (Ultra Acquire mode), and a maximum storage memory of 50 Mpts, ensuring accurate and detailed signal analysis with high vertical resolution of 12 bits and ultra-low noise.
The USB Type-C power connector provides versatile power options, allowing you to power the instrument using both a standard power adapter and a power bank, enabling convenient field measurements.
Features
- Ultra-low noise floor
- Up to 12 bits resolution
- Max. analog bandwidth of 125 MHz, 4 analog channels
- 16 digital channels (optional RIGOL PLA2216 16-channel logic probe)
- Max. real-time sample rate of 1.25 GSa/s
- Max. memory depth of 50 Mpts
- Record and playback up to 500,000 waveforms
- Vertical sensitivity range: 200 μV/div to 10 V/div
- Max. capture rate of 1,000,000 waveforms per second (in UltraAcquire mode)
- Digital phosphor display with real-time 256-level intensity grading
- Integration of various mathematical operations, powerful FFT analysis, peak detection functions, etc.
- Waveform search and navigation function for faster debugging of signal anomalies
- 7" (1024×600) capacitive multi-touch screen
- Brand new Flex Knob for a user-friendly experience
- USB Device & Host, LAN, and HDMI interfaces
- Novel and delicate industrial design for easy operation
- Unique online upgrade capability
Technical Specifications
| Model | DHO914 | DHO914S | DHO924 | DHO924S |
|---|---|---|---|---|
| Analog Bandwidth | 125 MHz | 250 MHz | ||
| Rise Time | ≤2.8 ns | ≤1.4 ns | ||
| Bode Plot and AFG Function | – | ✓ | – | ✓ |
| No. of Channels | 4 input analog channels | |||
| Max. Waveform Capture Rate | 30,000 wfms/s (Vector Mode) 1,000,000 wfms/s (UltraAcquire Mode) |
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| Sample Rate | 1.25 GSa/s | |||
| Max. Memory Depth | 50 Mpts | |||
| Vertical Resolution | 12 bits | |||
| Peak Detection | capture 1.6 ns glitches | |||
| Display | 7” capacitive touchscreen LCD, 1024 × 600 | |||
| Power Voltage | DC 12 V, 4 A | |||
| Power | max. 48 W (when connected to various interfaces, USB storage device, and active probes) | |||
| Dimensions | 265.35 mm (W) × 161.75 mm (H) × 77.38 mm (D) | |||
| Weight | 1.78 kg (package excluded) / 2.78 kg (package included) | |||
