SFG-1003 Datasheet PDF - GW Instek

●The SFG-1003 from GW Instek is a SFG-1000 series 3MHz DDS function generator. It is an economic function generator with high accuracy and high stability output, is designed based on the DDS (Direct Digital Synthesized) technology embedded in a large scale FPGA. The 3MHz frequency range and the output waveform selection of sine, square, triangle and TTL available in this function generator adequately provide the fundamental functions to ensure high confidence in test results. The DDS technology at an affordable price gives a high value solution to the users who need a signal source for accurate but simple measurement applications.

● Frequency range is 0.1Hz to 3MHz (for sine, square), 0.1Hz to 1MHz (for triangle)

● Frequency resolution is 0.1Hz maximum, frequency stability and accuracy is ±20ppm

● Amplitude range is 10Vp-p (into 50 ohm load), ±20% accuracy

● 50 ohm impedance, -40dB attenuator, 5V maximum DC offset

● ON/OFF selector

● Installation category II, pollution degree 2

● Ambient temperature range from 0°C to 40°C

● Power source AC is 100V/120V/220V/240V±10%, 50/60Hz

● Dimension is 251mm(W) x 91mm(H) x 291mm(D), approximately 2.1Kg weight