GW-Instek GDS-2204A 200MHz Digital Oscilloscope . 4 Channels

The GDS-2000A series of digital oscilloscopes offers 2- and 4-channel configurations and a 'wide choice of models with different bandwidths 300 MHz, 200 MHz, 100 MHz and 70 MHz. Each model provides a maximum real-time sampling rate of 2GSa/s and an equivalent high-speed sampling rate of 100GSa/s.
The series provides an 8-inch 800 x 600 high-resolution TFT LCD display , a vertical range from 1mV/div to 10V/div and time base from 1ns/div to 100s/div.
The GDS-2000A series can faithfully reproduce complex waveforms and complex, unclear signals.

The 'large color LCD display enables the acquisition and processing of very fast waveforms at a refresh rate of 80,000 wfms/s using Visual Persistence Oscilloscope (VPO) technology

The 'logical state analyzer option enables signal acquisition via logic trigger and allows simultaneous display of logical and analog waveforms on the same screen for time comparison analysis. This function of the MixedSignal Oscilloscope (MSO) is field installable on the rear panel with a plug-in module, containing 8 or 16 input channels. The MSO function supports activation and decoding of I2C / SPI / UART serial buses.

H-Expansion, Data Log and Advanced Logic Functionality software can be downloaded from www.gwinstek.com after registering as a "member".