Instek SFG-2004

SFG2004 4MHz DDS Function Generator

Based on Direct Digital Synthesized (DDS) technology and unique FPGA design, SFG-2000/2100 Series Function Generators are built with exceptionally high performance far exceeding that of any conventional function generators, at a very competitive price. Stable output frequency, low distortion, and fine frequency resolution are the most remarkable characteristics of this product series.

SFG-2000/2100 Series include three members in each family at 4MHz, 7MHz, 10MHz and 20MHz bandwidth, respectively. SFG-2100 Series has additional functions of Sweep, AM/FM modulation, and External Counter. As a result of the 20ppm stability level and output waveform accuracy, SFG-2000/2100 Series well fits a wide variety of applications, such as signal generator for experiment labs, reference signal for PLL (Phase Locked Loop), and calibration and adjustment source for electronic devices.

Features

• DDS Technique and FPGA Chip Design
• Frequency Range : 0.1Hz - 4/7/10/20MHz
• High Frequency Accuracy : +/- 20ppm
• Frequency Resolution : 100mHz
• Low Distortion Sine Wave : -55dBc,0.1Hz - 200kHz
• Front Panel Setting Save/Recall with 10 Groups of Setting Memories

Instek SFG-2004 datasheet & specifications