Model WW1071 Arbitrary Waveform Function Generator - Tabor Electronics - #1

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100MS/S Single-Chanr Arbitrary Waveform / Function Generator

• Single-channel "lOOMS/swaveform generator

• "IM waveform memory, 2M/4M memory, optional

• 14 digits frequency resolution (limited by 1 uHz)

• 14 Bit amplitude resolution

• 1 ppm clock accuracy and stability

• Sine and Square waves to 5OMHz

• 10 Built-in popularstandard waveforms library

• Sophisticated Memory Management, including segmentation and sequences

• AM, FM, Arbitrary FM, FSK, Ramped FSK modulations

• Linear and Logarithmic Sweep

• User-friendly 3.8" color LCD display

• Multi-Instrument synchronization

• DDS technology for extremely low phase noise signals

• Ethernet 10/100, USB 2.0 and GPIB interfaces

The 1071 system represents a new dimension in arbitrary waveform generator design. With an unprecedented combination of arbitrary generator and synthesizer, versatility, high resolution and wide frequency range, and outstanding performance-to-price ratio, the 1071 delivers diverse benefits that will facilitate tasks in many fields.

New technology requirements are driving communications systems to use increasingly narrow channel widths. A high sample rate of 100MS/s makes the 1071 an ideal modulation source for troubleshooting new encoding schemes. The 1071 also provides high-speed waveforms to simulate signal distortion, video signals, component failures, and power supply line cycle dropouts and transients.

Each channel of the 1071 delivers precise waveforms with 14 bits of amplitude resolution and 14 digits of frequency resolution with extremely low phase noise.

Exceptional electrical performance includes up to 10Vp-p into 50Q over the full frequency range. Selectable filters ensure clean stimulus waveforms enabling the generator to simulate modulation waveforms.

The 14-bit resolution provides 16,384 output levels. This means that even audio waveforms can be generated with excellent fidelity. It also allows video-and other complex waveforms-to be generated with small details superimposed on large signals, in order to test the response of receiving systems.

When used as a simple function generator the instrument offers ten basic waveforms with adjustable parameters all of which are accessible from the front panel. These are sine, triangle, square, pulse, ramp, sinc, Gaussian, exponential (up and down), noise, as well as DC. Sine and square waves can be generated at up to 50MHz.

The 1071 offers 1M word (2M/4M word optional) memory for arbitrary waveforms. In addition, the memory can be divided into as many as 4096 segments, which can be looped and linked in many different ways. Using 1M word at 25MS/s to generate a video signal, for example, the duration is 0.04 seconds, 25Hz, even without any looping of repetitive elements.

When the sequencing facilities are employed, the 1071's uniqueness is obvious.The memory segments can be linked and repeated in any combination both manually and under programmed control. This allows test software to switch between many different waveforms rapidly without the need to download multiple times, enhancing test throughput in a way that is unmatched by competing products. The sequence generator has four advanced modes: automatic, stepped, single and mixed, which make it even a more powerful tool.