G-3030E EEG Amplifier

The G-3030E module was especially designed to monitor the neuronal activity of the brain. The module conditions the signal ciming from a standard (2mm) electrodes and protect the sensetive input from noises using an advanced shield driver. The output signal is filtered using a standard smoothing Low-Pass-Filter, or a combination of a L.P.Filter, a Band-Pass+Peak (8-12 Hz) to monitor maximal Alpha activity. This Neuro EEG amplifier can be used for applications as Brain mapping, Multi channel EEG system or as a general purpose medical amplifier.
The amplifier can be operated by batteries and it's output signal can be transferred to the data acquisition system via the AFL-500 Analog Fiber optic Link for complete isolation of the patient:

AFL-500 Analog Fiber Optic Link



Specifications

Input Voltage Range
 
 
 
 
 
Gain
Vin (mV)
Gain:
500, 2000, 5000, 10000, 20000, 50000
Noise Voltage (0.05-35Hz):
0.08µV (rms)
500
±20
Output Selection:
Normal, Alfa wave indicator
Zin:
2M Ohm (Differential), 1000M Ohm (Common Mode)
2000
±5
Low Pass Filter:
35Hz, 100Hz
CMRR:
110 dB min (50/60 Hz)
5000
±2
High Pass Filter:
0.1, 1.0Hz
Common Mode
 
10000
±1
Notch Interference Filter:
50dB rejection @ 50/60 Hz
Input Voltage Range:
±15V
20000
±0.5
 
 
 
 
50000
±0.2
 
 
 
 


Block Diagram





For more information about our Amplifiers and Signal Conditioner products , please click here.

Analog Fiber Optic Links




For more information please contact us at:

Head Office: 33 Hayetzira St., Ramat-Gan 52521, Israel. Tel:972-3-5756327, Fax:972-3-5756326

USA office: 9 Blossom drive, Kennett Square, PA19348.  Tel: (302)478-2881 Fax: (610)444-5544

Please note: New USA address and new fax number.
E-mail:info@lab-systems.com

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