Γεννήτρια Συχνοτήτων DDS 220V
Η Γεννήτρια Συχνοτήτων DDS χρησιμοποιεί την τελευταία τεχνολογία Direct Digital Synthesis (DDS) για τη παραγωγή σταθερών και υψηλής ανάλυσης συχνοτήτων.
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 |