The Rigol DG2102 is a dual-channel function and arbitrary waveform generator delivering up to 100 MHz bandwidth per channel. Built on Rigol’s SiFi II technology, it generates arbitrary waveforms point-by-point with minimal distortion and jitter as low as 200 ps, making it suitable for education, research, development, and industrial testing environments.
Technical Specifications
• Channels: 2
• Bandwidth: Up to 100 MHz per channel
• Sampling Rate: Up to 250 MSa/s
• Vertical Resolution: 16 bits
• Arbitrary Waveform Memory: 16 Mpts per channel
• Frequency Stability: ±1 ppm
• Phase Noise: -105 dBc/Hz
• Jitter: 200 ps typical
• Frequency Counter: 7 digits, 240 MHz bandwidth
• Operating Temperature: 18°C to 28°C
– Key Features
Waveform Generation
• Basic waveforms: Sine, Square, Ramp, Pulse, Noise, DC, Dual-Tone
• 160+ built-in arbitrary waveforms including Sinc, Exponential Rise/Fall, ECG, Gauss, HaverSine, and Lorentz
• Harmonic generation up to 8th order
• PRBS and RS232 sequence generation with sequencing functionality
• Waveform combining of standard functions
Modulation Capabilities
• Analog modulation: AM, FM, PM
• Digital modulation: ASK, FSK, PSK, PWM
Connectivity
• USB Host and Device
• LAN with LXI Core 2011 Device compliance
• Optional USB-GPIB function
• RS232 support up to 230400 baud
• 4.3-inch TFT color touch screen interface
– Typical Applications
The DG2102 serves engineering, medical, automotive, and mathematical applications requiring precise signal generation. Its 16-bit resolution and low jitter support development testing, educational labs, and industrial measurement workflows.
– Compatibility & Integration
LAN connectivity with LXI Core 2011 compliance enables remote instrument control and network integration. USB and RS232 interfaces support legacy and modern test automation environments. Rugged industrial mechanical design with rack-mount capability suits laboratory and field deployment.
