For Neural Recording System
Triangle Biosystems nternational has developed a high channel count wireless neural headstage system that allows researchers to continuously and simultaneously obtain biopotential data from up to 5 electrodes. No longer do experiments have to be constrained by wiring a test subject to the recording system.The complete system is comprised of a wireless headstage transmitter with integrated battery, RF signal receiver/baseband demodulator,power supply and all required cables. With an effective range of 4 meters,this system provides a wireless connection between the implanted electrodes and the data recording system.
In the development of this system,TBSI utilized custom ASIC technology and proprietary radio design techniques to provide high channel count functionality in a wireless headstage that is both small and light weight (2.7-3.6 grams). This design also incorporates neural preamplifier cir cuitry to create an extremely compact and powerful transmitter.
•Reliable wireless operations across 4 meters
•Compatible with 1 Mohm or lower electrode impedances
•Factory configurable total system gain （800x standard）
•DAQ integrated solutions available - NeuroWare® software certified
•Rechargeable internal battery power up to 4.2 hours
•Typical bandpass filtering per channel:8Hz to 7kHz
•5OkHz sampling rate per channel
•Weight 2.7/3.6 grams
•Dual radio systems available
•Magnetic on/off switch technology
•Analog signal and TTL event inputs on receiver (requires internal DAQ)
•NeuroWare® provides user customizable digital filtering & referencing, spike triggering
& multiple data viewing options
•OptiMapTM provides real-time & offline LED tracking,time-saving post-processing functionality and option for data synchronization with NeuroWare™ data sets
» lnternal receiver DAQ provides up to 24 TTL event inputs & one analog data input,synchronizable to headstage data in NeuroWare®
Data Acquisition on Software
Receiver output options include analog data to an ADC of your choice or digital data to NeuroWare™ or both modalities together.