Keyestudio
DDS Function Signal Generator 220V
This series uses the latest Direct Digital Synthesis (DDS) technology to generate stable, high resolution output frequency. The DDS technology solves several problems encountered in traditional function generators.
Main Features:
Performance:
- High Resolution using DDS technology
- High Frequency Accuracy: ±20ppm
- Low Distortion: <0.6%
- High Resolution: 100mHz
Features:
- Digital user interface with 6-digit LED display
- Various output waveform: Sine, Square and Triangle
- TTL/CMOS output
- Amplitude Control
- -40dB attenuation
- Duty control
- Variable DC level Control
- Output On/Off Control
- Voltage Display
- Output Power
- Counter
Interface:
- Main Signal output
- TTL/CMOS output
Specifications:
| Main | Output Waveforms | Sine, Square and Triangle |
| Amplitude | 20Vp-p (no Load) | |
| Impedance | 50Ω±10% | |
| Attenuation | 0dB/40dB | |
| DC offset | ±10V (no Load) | |
| Duty Circle range | 20%-80% (Square Wave) | |
| Display | 6 digit LED | |
| Frequency | Sine wave | 0.1Hz-3MHz/5MHz/8MHz |
| Square wave | 0.1Hz-2MHz (Valid Range) | |
| Triangle wave | 0.1Hz-1MHz (Valid Range) | |
| Resolution | 100mHz | |
| Frequency stability | ±1×10-6 | |
| Frequency error | ±5×10-6 | |
| Square Wave | Distortion | <0.6% (Foundation Frequency: 1kHz) |
| TTL/CMOS | Amplitude | >3 Vp-p |
| Fan Out | 20TTL Load | |
| CMOS Level | 3.5-13.5 Vp-p | |
| Options | Power output | Output Power >10W (4ΩLoad) |
| Output Wave | Sine Wave | |
| Frequency Range: 20Hz-40kHz | ||
| Counter | Measure Frequency range: 10Hz-60MHz | |
| Measure voltage range: 0.2V-20V | ||
| Error Range: ±1×10-4 | ||
| Others | Power supply | 220-240VAC±10%, 50Hz±5% |
| Size | 265(W) x 110(H) x 300(D) mm | |
| Weight | 1.5kg |
