Koolertron DDS Signal Generator Counter
The Koolertron DDS signal generator counter uses a large-scale FPGA integrated circuit and a high-speed MCU microprocessor, with an active crystal oscillator for signal stability, making it a versatile arbitrary waveform generator.
Dual-channel DDS signal and TTL level outputs deliver stable, low-distortion signals. Waveform options include sine, square, triangle, sawtooth, TTL, and customizable waveforms, each channel individually configurable.
Linear and logarithmic frequency sweep functions, plus frequency, period, pulse width measurement, and counting functions, cover common signal-analysis tasks, with a maximum sweep time of 999.9 s.
Up to 10 groups of customized instrument settings can be saved and recalled. Frequency output reaches 25 MHz with a 200 MSa/s sampling rate, and the 16 user-defined waveform positions offer 2048-point waveform length with 12-bit resolution.
Specifications
- Channels: Dual DDS output plus TTL
- Waveforms: Sine, square, triangle, sawtooth, TTL, custom arbitrary
- Frequency output: Up to 25 MHz
- Sampling rate: 200 MSa/s
- Sweep: Linear/logarithmic, max 999.9 s
- Measurement: Frequency, period, pulse width, counter
- Custom waveforms: 16 positions, 2048 points, 12-bit resolution
- Storage: 10 groups of instrument settings