GW Instek SFG-2004 DDS Function Generator with 9 Digit LED Display, 0.1Hz to 4MHz FrequencyStable output frequency, low distortion, and fine frequency resolution DDS technique and FPGA chip design Front panel setting save or recall with 10 groups of setting memories 100 MHz frequency resolution Measures 266mm width by 107mm height by 293mm depth Based on the direct digital synthesized (DDS) technology and unique FPGA design, the SFG 2000 Series function generators are built with exceptionally high performance far exceeding that of any