The GDS-1000B series has three bandwidth selections â 100 MHz, 70 MHz, 50 MHz and is equipped with analogue signal input terminals with four or two channels (50 MHz only with 4 channels). The maximum sampling rate for each individual channel is 1GSa/s and the memory depth is 10 Mpts per channel independent of one another. The waveform refresh rate is 50,000 WFM/s, WAS helps the user to closely observe the detailed waveform deviation. In addition, the 7 WVGA color LCD display and the 256-color gradient display function enable the observation of waveforms with the senses of transparency and gradation. In terms of the horizontal time scale setting knob and the trigger level setting knob, GW Instek offers a very sophisticated zero key function that allows engineers to work more effectively.This text is machine translated.