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Direct Digital Synthesis Generator |
This full featured device generates superb quality waveforms with both high signal precision and stability. Waveform parameter changes and data entry can be made using the rotary knob or via the built-in RS-232C interfaces. Sine and square wave outputs are provided over the frequency range from 0.1 Hz to 20 MHz in one extended range (triangle/ramped wave outputs to 2MHz). Arbitrary waveforms can be edited from scratch or by modifying standard waveforms. A full range of triggering capabilities is also available, including internal-external trigger source, gated and burst modes of operation. With a large, easy-to-read graphical LCD display, measurements are clear and easy. Features modulation in both AM and FM, lin or log sweep function, adjustable duty cycle, and DC offset.
Specifications:
Amplitude Range: 10mV to 10Vp-p into 50
Resolution: 3 digits (1000 counts)
Amplitude Accuracy: ± 2% ± 20mV of the programmed output from 1.01V - 10V
Flatness: 0.5 dB at 1 MHz, 1 dB to 20 MHz
Offset Range: ± 4.5V into 50, depending on the Amplitude setting
Offset Resolution: 10 mV with 3 digits resolution
Offset Accuracy: ± 2% ± 10mV into 50
Output Impedance: 50
Operating Modes:
Continuous , Triggered , Gate , Burst - 2 - 65,535 cycles, or Trigger Source - Trigger source may be internal, external or manual. Internal trigger rate 0.1 Hz - 1 MHz (1μs - 10 s)
Square: .01 Hz – 20 MHz, Rise/Fall Time < 18 ns (10% to 90%) at full amplitude into 50?
Sine: 0.01 Hz – 20 MHz
Triangle: 0.01 Hz – 2 MHz
Accuracy: 0.005% (50 ppm)
Resolution: 6 digits or 10 mHz
Dimensions: 21.3 x 8.8 x 21.0 cm, Weight: 2.5 kg
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