The TG1000 breaks new ground by offering a high quality DDS function generator at a significantly lower price. DDS (direct digital synthesis) is a technique for generating waveforms digitally using a phase accumulator, a look-up table and a DAC. The accuracy and stability of the resulting waveforms is related to that of the crystal master clock. When correctly engineered, the DDS generator offers not only exceptional accuracy and stability but also high spectral purity, low phase noise and excellent frequency agility.
- 0.001Hz to 10MHz or 20MHz frequency range, 6 digits or 1mHz setting resolution
- 1ppm stability and better than 10 ppm absolute accuracy for one year
- Sine, square, triangle, positive pulse and negative pulse waveforms
- Low distortion, high spectral purity sine waves
- Internal sweep, linear or logarithmic, full range phase continuous, adjustable marker
- Modulations modes of gated, AM, FSK and tone switching; built-in trigger generator
- 5mV to 20V pk-pk output from 50R or 600R; plus multi function auxiliary output
- Storage for up to nine complete instrument set-ups in non-volatile memory
传感与仪器, 信号处理, 测试与测量
(EN)
