EMG electrode g.Pangolin

EEG

g.Pangolin is the world’s first ultra-high density electrode grid and biopotential amplifier system. It works with active wet electrode technology to measure EEG, EMG, ECG or other body signals. g.Pangolin is connected to g.HIamp (the multi-channel back-end biopotential recording device) and can acquire biosignal data with 24 Bit resolution and a sampling rate of up to 38400 Hz per channel. Exact electrode distances and circumscribed small contact areas on the skin allow unsurpassed spatial biopotential recordings densities. Therefore, g.Pangolin recordings are perfectly suited for the application of sophisticated source localization techniques both for online and offline non-invasive functional source imaging. g.Pangolin in connection with g.HIamp can be used with g.HIsys software environment for data acquisition, visualization and real-time processing. g.HIsys allows to acquire up to 1.024 channels, by using four g.HIamp’s with 256 channels, each. PRODUCT HIGHLIGHTS Up to 1.024 channel recordings supported Unsurpassed ultra-high density surface EEG, EMG, ECG recordings Up to 38400 Hz sampling frequency per channel 24 bit resolution Active electrode system with highest signal to noise ratio Exact electrode positioning and inter-electrode distances No extensive skin preparation necessary Easy direct and fast fixation of multiple electrode grids in short time Easy connection to back end recording system Battery supply for versatile recordings TECHNICAL SPECIFICATIONS Input voltage range - +/- 300 mV Highpass - 0.2 Hz Input impedance - >100 MOhm Output - 5 V DC Safety Class - II Applied part - BF Electrode diameter - 5.9 mm Center to center electrode distance - 8.6 mm