PROMAX GF-857-D (Signal Function Synthesizer. w/RS-232, and GPIB)
The GF-857 is a functional signal generator that applies DDS (Direct Digital Synthesis) technique and can generate frequencies at a resolution of 20 MHz, with a high frequency accuracy of 10 ppm.
Its main signal source can generate waveforms of sine wave, square wave, triangle wave, ramp wave, and arbitrary wave. GF-857 has complete environment of computer interface, including standard RS232 and optional GPIB, to fulfill your requirement of automatic test and control.
The arbitrary waveform function offers 12000 x 12 bits data length for free compiling. The user can compile not only with keys on the front panel, but also through a compiling software "Arbitrary Waveform Composer Software for Windows".
