Waveform Generator
Frequency range
DC to 250 MHz
External triggering
Flexible
Output voltage range
± 1 V into 50 Ω
Modulation
Cross-channel
Moku:Lab’s Waveform Generator enables users to generate two independent waveforms with a sampling rate of 1 GSa/s, a maximum frequency of 250 MHz and an output voltage range of ± 1 V into 50 Ω. Select between sine, square, ramp, pulsed or DC waveform shapes. Modulate the phase, frequency or amplitude, or generate triggered bursts or sweeps from an internal or external source.
Features
High bandwidth analog output
Generate 2 independent waveforms from DC to 250 MHz
Intuitive graphical user interface with versatile API support
iPad, Python, MATLAB and LabVIEW control
Advanced modulation and trigger options
Supports AM, FM, PM with internal or external modulation source
Trigger burst and sweep modes
Specifications
Analog output bandwidth
300 MHz
Modulation bandwidth
62.5 MHz
Spurious-free dynamic range
SFDR > 50 dBc for frequencies below 20 MHz
Total harmonic distortion
< 0.1% (1.5 MHz, 5 harmonics)
Output
2 Vpp output into a 50 Ω load
Oscillator stability
< 1 ppm
Specs
Datasheet
Manual
Generate up to two independent waveforms at a time
With the following characteristics:
- Sine waves from 1 mHz to 250 MHz (4 µHz resolution)
- Square, triangle, and sawtooth waves from 1 mHz to 100 MHz
- Pulse (4 ns minimum with 1 ns resolution)
- DC coupled output voltage range of ± 1 V into 50 Ω
Standard modulation
Modulate the amplitude, frequency or phase of the generated waveform at up to 62.5 MHz with an internally generated sinewave. Alternatively, modulate using an external waveform sampled by Moku:Lab’s 200 MHz inputs.
Cross-channel modulation
Moku:Lab’s Waveform Generator features cross-channel modulation, enabling the output on one channel to be modulated using the output of the other channel. Need to modulate the phase of a 10 MHz carrier with a 1 kHz triangle waveform that is itself amplitude modulated at 1 kHz? You can do that with cross-channel modulation.
