Description
MODEL (TFT display) | LWG-3010 | LWG-3020 | LWG-3040 | LWG-3060 | LWG-3080 |
Frequency Range(sine) | 40mHz~10MHz | 40mHz~20MHz | 40mHz~40MHz | 40mHz~60MHz | 40mHz~80MHz |
1. High frequency accuracy: frequency accuracy can reach the order of 10-5
2. High frequency resolution: full range frequency resolution 20mHz
3. The waveform accuracy is high: the output waveform is synthesized by the function calculation value, and the waveform precision is high.Small distortion
4. Multiple waveforms: 32 waveforms can be output
5. Pulse characteristics: accurate pulse wave duty ratio can be set
6. Harmonic characteristics: the fundamental and harmonic signals can be output, and the phases are adjustable.
7. Scanning characteristics: amplitude scanning function with frequency scanning,
scan start and end point arbitrary settings
8. Modulation characteristics: can output frequency modulation FM signal
9. Keying feature: can output frequency shift keying FSK, amplitude shift keying ASK and phase shift keyed PSK signal
10. Burst characteristics: can output burst count pulse signal
11. Operation mode: all key operation, Chinese/English two menu display, direct
digital setting or knob continuous adjustment
12. Protection function: over-voltage protection, over-current protection, short-circuit at the output end for a few minutes protection, backflow voltage protection
13. Frequency measurement: optional frequency counter function for internal/external signals frequency measurement
14. Power amplification: optional power amplifier, output power can reach 7
15. Program control features: optional RS232 interface
Output A waveform characteristics
Waveform types: 32 waveforms such as sine wave, square wave, triangle wave, sawtooth wave, pulse, etc.
Waveform length: 1024 points
Sampling rate: 100MSa/s
Waveform amplitude resolution: 8bits
Sinusoidal harmonic suppression: ≥40dBc (<1MHz), ≥35dBc (1MHz~20MHz)
Sinusoidal total distortion: ≤1% (20Hz~200kHz)
Square wave lifting time: ≤35ns
Overshoot: ≤10%
Square wave duty cycle: 1%~99%
Output B waveform characteristics
Waveform types: 32 waveforms such as sine wave, square wave, triangle wave, sawtooth wave, pulse, etc.
Waveform length: 1024 points
Sampling rate: 12.5MSa/s
Waveform amplitude resolution: 8bits
Square wave duty cycle: 1%~90%
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