Multichannel Systems MEA2100-32 User Manual

Technical Specifications
perforated MEA (Microelectrode Array) for MEA2100-32- and USB-MEA32-STIM4-System
pMEA for use with MEA2100-32- and USB-MEA32-STIM4­System
Temperature compatibility Dimension (W x D x H) Base material
Perforation: Total area of perforation Diameter of the holes
Contact pad Track material
Electrode diameter
Interelectrode distance
Electrode height Electrode type
Isolation type Electrode impedance
Electrode layout grid
Number of electrodes
Ring
pMEA-32S12 Layout 1
49 x 25 mm x 180 μm
Polyimide foil on ceramic carrier with perforation
0.8 mm 20, 30, 50, 75 and 90 μm
Titanium nitride (TiN) Titanium (Ti)
30 μm (recording electrode) 50 μm (stimulation electrode)
90 and 150 μm (record. electrode) 100 and 125 μm (stim. electrode)
Planar Titanium nitride (TiN)
Polyimide foil 30 – 50 k
1x10+1x12+1x10 (record. electr.) 2x6 (stimulation electrodes)
32 recording electrodes 12 stimulation electrodes 1 internal reference electrode
Without ring Glass ring
2
10 °C – 50 °C
pMEA-32S12 Layout 2
10 °C – 50 °C 49 x 25 mm x 180 μm
Polyimide foil on ceramic carrier with perforation
2
0.8 mm 20, 30, 50, 75 and 90 μm
Titanium nitride (TiN) Titanium (Ti)
30 μm (recording electrode) 50 μm (stimulation electrode)
90 and 150 μm (record. electrode) 90 and 150 μm (stim. electrode)
Planar Titanium nitride (TiN)
Polyimide foil 30 – 50 k
1x10+1x12+1x10 (record. electr.) 2x6 (stimulation electrodes)
32 recording electrodes 12 stimulation electrodes 1 internal reference electrode
Without ring Glass ring
pMEA-32S12 Layout 3
10 °C – 50 °C 49 x 25 mm x 180 μm
Polyimide foil on ceramic carrier with perforation
2
0.8 mm 20, 30, 50, 75 and 90 μm
Titanium nitride (TiN) Titanium (Ti)
30 μm (recording electrode) 50 μm (stimulation electrode)
90 and 150 μm (record. electrode) 90 and 100 μm (stim. electrode)
Planar Titanium nitride (TiN)
Polyimide foil 30 – 50 k
1x10+1x12+1x10 (record. electr.) 3x4 (stimulation electrodes)
32 recording electrodes 12 stimulation electrodes 1 with internal reference electrode
Without ring Glass ring
pMEA-32S12 Layout 4
10 °C – 50 °C 49 x 25 mm x 180 μm
Polyimide foil on ceramic carrier with perforation
0.8 mm 20, 30, 50, 75 and 90 μm
Titanium nitride (TiN) Titanium (Ti)
30 μm (recording electrode) 50 μm (stimulation electrode)
100 and 100 μm (record. electrode) 100 and 100 μm (stim. electrode)
Planar Titanium nitride (TiN)
Polyimide foil 30 – 50 k
4x8 (recording electrode) 2x6 (stimulation electrodes)
32 recording electrodes 12 stimulation electrodes 1 internal reference electrode
Without ring Glass ring
2
© 2013 Multi Channel Systems MCS GmbH
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