FNIRSI® 1014D 2-IN-1 Dual Channel 100MHz 1GS/S Digital Oscilloscope Signal Generator
The FNIRSI-1014D is a highly versatile, cost-effective, and powerful 2-in-1 dual-channel digital storage oscilloscope combined with a built-in function signal generator. Tailored as an “engineer R&D weapon”, this thin and compact desktop unit is designed with built-in high-voltage protection to ensure anti-burn safety up to 400V.
Featuring a bright 7-inch HD LCD display, one-button auto-setup, robust wave image management, and seamless USB data export, it provides an exceptionally convenient and flexible testing platform for electronics design, debugging, and maintenance.



Features
- 2-in-1 Functionality: Seamlessly integrates a dual-channel digital storage oscilloscope with a versatile DDS function signal generator.
- High-Voltage Anti-Burn Protection: Equipped with high-voltage protection modules that handle inputs up to 40V (at 1X probe attenuation) and 400V (at 10X probe attenuation).
- One-Button AUTO Setup: Instantly and automatically adjusts settings to display a clear, stabilized waveform with a single click—no tedious manual adjustments required.
- Advanced Waveform & Image Storage: Features a massive 1GB built-in storage space capable of storing up to 1,000 screen capture pictures and 1,000 groups of raw waveform data simultaneously.
- Powerful Wave Image Manager: An intuitive file management platform that allows users to browse thumbnails, view parameters, page turning, zooming, panning, cursor measurements, and easily delete files.
- Manual Cursor Measurement: Simplifies tracking under high-noise signals or complex square waves. Manually read values to calculate peak value and frequency without relying entirely on automatic system measurements.
- Lissajous Graphic Display: Generates specialized curve figures by plotting Channel 1 as the x-axis coordinate and Channel 2 as the y-axis coordinate to easily judge and compare signal amplitude, frequency, and phase differences.
- USB Image Export: Connects effortlessly to a computer via a USB interface. The oscilloscope exists in the form of a U disk (removable disk), allowing users to find, copy, or send captured pictures to a computer or mobile phone for secondary analysis.




Specifications
| Parameter | Specification |
|---|---|
| Model | FNIRSI-1014D |
| Channels | 2 |
| Bandwidth | 100MHz |
| Sampling Rate | 1GSa/s |
| Rise time | < 3nS |
| Storage depth | 240Kbit |
| Input resistance | 1MΩ |
| Sensitivity | 50mV ~ 500V |
| Time base | 50S ~ 10nS |
| Trigger mode | Single / Normal / Auto |
| Trigger edge | Rising / Falling |
| Coupling | AC / DC |
| Highest test voltage | 1X: 40V | 10X: 400V |
| Cursor | Position XY, Trigger Y |
| Roll mode | Support |
| One-button AUTO | Support |
| Waveform storage | 1000 picture + 1000 waveform |
| Waveform manager | Support |
| Voltage accuracy | ± 5% |
| Frequency Precision | ±0.01% High precision |
| Parameter | 12 kinds in total |
| Generator | 14 kinds in total |
| Capture output | Support |
| Extension | USB export |
| Power supply | 5V 2A/3A/4A |
| Dimensions | 310mm * 145mm * 70mm |







Applications
- Research & Development (R&D): An essential desktop workbench companion for hardware development engineers to design and refine electronic circuitry.
- Component Comparison & Phase Analysis: Utilizing Lissajous figures to map out and contrast differences in dual-signal amplitude, phase shifting, and frequency variations.
- Troubleshooting Noisy Environments: Using manual cursor functions to securely measure peak values and periods in environments with high noise or complex square wave peaks.
- Data Documentation & Reporting: Excellent for educational labs and professional environments where saving raw waveform data and capturing easy-to-export visual screenshots is required for secondary evaluation.
Package Content
- 1 x FNIRSI-1014D 2-in-1 Device
- 2 x Matching 100MHz Oscilloscope Probes (1X/10X adjustable)
- 1 x Signal Generator Output Cable (BNC to Clip)
- 1 x USB Cable
- 1 x USB Power Charger / Adapter
- 1 x User Manual & Color Identification Rings
- 1 x USB to DC barrel jack power cable











