ECG Wireless Bio-Amplifier (click to enlage) |
Wireless Bio-Amplifier |
Wireless Bio-Amplifiers Compact Wireless Bio-Amplifiers give you a low-cost solution for monitoring of EEG, ECG, EOG or EMG signals. Different models allow you to choose the most cost-effective system for your application. A full compatibility of different WBAs allows to cascade them and combine multiple signal sources. The general purpose WBA can be connected to external sources like temperature or pressure sensors and monitor them simultaneously with ECG, for example. Behind-the-Ear WBA EOG or EEG applications may profit from the specially designed Behind-The-Ear (BTE) Wireless Bio-Amplifiers. Single or two channel BTE version is optimally suited for observation of freely operating human subjects in the real environment. Special applications like Brain-to-Computer Interfaces may be implemented. High gain capability and internal digital signal processing core will be used to perform a signal pre-processing according to your algorithms. Open Software Interface includes communication, signal conditioning and DSP libraries. Dedicated development tools may be used to design special algorithms for the real-time signal processing.
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„...open new Horizons“ |
Technical Characteristics |
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Number of Channels |
1, 2, 6 |
Transmission frequency, MHz |
88-108 (US) 433 ISM (EU) |
Transmission range, m |
10 |
Gain1 , dB |
0-80 |
Band-pass filter1, Hz |
0.15—1000 |
Internal noise, µV RMS |
5 |
Sampling frequency, KHz |
20 |
Input voltage range2, µV |
100 - 1000 |
Number of WBA ID |
65535 |
Power supply, V |
1.5 |
Battery life time, hours |
120 |
Dimension, mm |
50x30x14 |
Weight, g |
25 |
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(1) - customer defined (2) - application specific |
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