This 20MHz generator is a must have for anyone needing a low cost, full featured direct digital synthesis (DDS) function generator with arbitrary waveform capabilities. The menu-driven front panel interface includes a large, easy–to–read dot matrix LCD display. This display provides simultaneous digital readout of frequency, amplitude and offset, along with a graphical representation of the output waveform. Waveform parameter changes and data entry can be made using the rotary knob or via the built-in RS-232C interfaces. The unit generates superb quality waveforms with high signal precision and stability. It provides sine and square wave outputs from 0.1Hz ~ 20MHz in one extended range. Arbitrary waveforms can be edited from scratch or by modifying standard waveforms. A full range of triggering capabilities is available, including internal-external trigger source, gated and burst modes of operation.
Sine and square wave output up to 20MHz
Triangle, arbitrary, ramp and pulse outputs up to 2MHz
Internal and external AM and FM modulation
Lin or Log sweep function
Adjustable duty cycle
Adjustable DC offset