FNIRSI 1014D 2-in-1 Oscilloscope Signal Generator

FNIRSI 1014D 2-in-1 Oscilloscope Signal Generator

The FNIRSI 1014D is a compact digital oscilloscope designed for electronic service, research and development departments, technical education, and hobbyists. It enables simultaneous signal analysis and generation, significantly expanding its application range for circuit diagnostics, prototype testing, and waveform learning. The device features two input channels with 1 MΩ impedance and supports a bandwidth of 100 MHz with a sampling rate of 1 GSa/s. A 7-inch LCD screen with 800x480 pixel resolution facilitates operation. Functions include auto-analysis, FFT, X-Y mode, and cursor measurement. It also has 1 GB of internal memory capable of storing up to 1,000 waveforms and 1,000 screenshots, with easy data export via USB.

Fast Signal Analysis

With a high sampling rate of 1 GSa/s and 100 MHz bandwidth, the FNIRSI 1014D provides detailed analysis of analog and digital signals, capturing even short-term waveform anomalies. Trigger modes include Auto, Single, and Normal, allowing capture of interference pulses and regular analog signals such as sine waves.

Built-in DDS Signal Generator

The integrated Direct Digital Synthesis (DDS) signal generator supports 14 standard waveforms, including sine, rectangle, sawtooth, and triangle waves, with precise frequency adjustment in 1 Hz increments. It generates signals with accurate parameters for testing and simulation. The output frequency range reaches up to 10 MHz for sine waves, enabling testing of a wide range of electronic and signal circuits.

Waveform Capture Function

This function allows saving part or all of the actual waveform from the oscilloscope as the generator's output signal. The device can store up to 1,000 custom signals, enhancing flexibility in testing and analysis. This feature distinguishes the FNIRSI 1014D from classic arbitrary waveform generators that rely solely on manual signal adjustment.

Overvoltage Protection

An integrated high-voltage protection module enables safe measurement of signals up to 400 V (with x10 probe), reducing the risk of device damage during measurements in mains-powered systems. The protection operates automatically, preventing damage if the probe is used without switching to x10 mode.

High Readability Display

The 7-inch TFT color screen with 800x480 pixel resolution provides clear waveform visualization. Auto mode and an intuitive interface allow quick signal display without manual adjustment. An intelligent detection algorithm automatically adjusts the trigger level even for waveforms with multiple slopes or dead zones, saving time and avoiding interpretation errors. The oscilloscope can store up to 1,000 screenshots and 1,000 waveforms in its 1 GB internal memory. Data can be viewed as thumbnails for quick browsing and selection. The interface supports zooming, deleting, and exporting records without exiting review mode.

Signal Analysis Functions

The built-in FFT function and X-Y waveform display mode enable harmonic analysis and comparison of amplitudes and phase shifts between two signals, useful for electronic circuit diagnostics. Manual cursor measurement mode allows reading peak values and frequencies without recalculating scales, improving analysis precision even for distorted waveforms. A special algorithm decodes the dial signal, preventing erroneous readings caused by oxidation or wear of the encoder mechanism, ensuring correct operation even if the encoder is damaged.

Included Accessories

• FNIRSI 1014D 2-in-1 oscilloscope
• Two 100 MHz probes
• USB charger
• User's manual