Multichannel Solutions

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Description

Neurostar offers tethered, multiplexer and wireless recording and stimulation solutions.

Multichannel Solutions

Neurostar offers following multichannel solutions:

  • Tethered Recordings
  • Mutliplexed Recordings
    ♦ reduced number of wires avoids the use of expensive commutators
  • Wireless Recordings
  • Dual Wireless Recordings
    ♦ allows for 2 animals in the same cage
  • Multichannel Stimulation
  • Multichannel Wireless Stimulation

Wireless Recordings

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 3 meters, this system provides a wireless connection between the implanted electrodes and the data recording system.

Headstage features

  • Wireless operations across 3 meters
  • Operates in unlicensed radioband below FCC limits
  • Available with 5, 16, 32, 64 channels
  • Factory configurable voltage gain is 600 and 120.
  • Rechargeable battery power with 2.5 hours operating time
  • Bandpass filtering per channel 0.8 Hz to 6 kHz typical
  • 50 kHz samplingrate per channel
  • Weight: (depending on number of channels) 2.7 grams (okay for mice) to 4.8 grams