40µHz-20MHz-DDS-Function-Generator
40µHz~20MHz-DDS-Function-Generator
Model: MFG-2020
Features:
●LCD display, English/Chinese menu
●Dual independent output channels
●32 kinds of built-in pre-stored waveforms
●40μHz Frequency resolution
●1mV(50Ω) Minimum stable output waveform
●FM,AM, FSK, ASK, PSK modulation functions
●Frequency sweep, amplitude sweep and burst functions
●Over voltage, over current, output short-circuit and reverse voltage protections
●Optional parts: RS232 interface, USB interface 200MHz frequency counter,7W(8Ω) power amplifier.
Specification:
| Model |
MFG-2010 |
MFG-2020 |
MFG-2040 |
MFG-2060 |
| Frequency range(sine) | 40μHz~10MHz | 40μHz~20MHz | 40μHz~40MHz | 40μHz~60MHz |
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Output Characteristics of Channel A |
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Waveform Characteristics |
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| Waveform type | sine,square,pulse,DC | |||
| Waveform length | 4~16000points | |||
| Sample rate | 180MSa/s | |||
| Waveform amplitude resolution | 10bits | |||
| Sinusoidal harmonic rejection | ≥50dBc(≤1MHz),≥40dBc(1MHz~20MHz), ≥30dBc(20MHz~40MHz) | |||
| Sine wave total distortion | ≤0.5 %(20Hz~200kHz) | |||
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Frequency Characteristics |
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| Frequency range | Sine | 2kHz the maximum frequency,resolution: 40mHz | ||
| 40μHz~2kHz, resolution:40μHz | ||||
| Square | 40μHz~20MHz | |||
| Pulse | 40μHz~10MHz | |||
| Frequency stability | ±5×10-6/3 hours | |||
| Frequency accuracy | ±(5×10-5+40mHz) | |||
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Amplitude Characteristics |
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| Amplitude range | 2mVpp~20Vpp (high impedance) | |||
| Amplitude resolution | 20mVpp(amplitude>2Vpp),2mVpp (amplitude<2Vpp) | |||
| Amplitude accuracy | ±(1%+2mVrms)(high impedance, true RMS, frequency at 1kHz) | |||
| DC Offset | ±10V(high impedance) | |||
| Sweep Characteristics (linear sweep on frequency or amplitude) | ||||
| Sweep range | free to set start point and stop point | |||
| Sweep rate | 10ms~60s/step | |||
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Output Characteristics of Channel B |
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Waveform Characteristics |
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| Waveform type | 32kinds of waveforms, like sine, square, triangle, sawtooth, ladder etc. | |||
| Waveform length | 1024points | |||
| Sample rate | 12.5MSa/s | |||
| Waveform amplitude resolution | 8bits | |||
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Frequency Characteristics |
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| Frequency range | Sine:10mHz~1MHz | |||
| Other waveforms:10mHz~100kHz | ||||
| Frequency resolution | 10mHz | |||
| Frequency accuracy | ±(1×10-5+10mHz) | |||
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Amplitude Characteristics |
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| Amplitude range | 50mVpp~20Vpp(high impedance) | |||
| Amplitude resolution | 20mVpp | |||
| Burst Characteristics | Channel B | |||
| TTL Output Characteristics | Support | |||
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Common Characteristics |
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| Display | LCD display, English,Chinese (simplified),Chinese (traditional) | |||
| Dimension(D×W×H) | 415mm×295mm×195mm | |||
| Weight | 3.5kg | |||