Neural Probes · A-Series
Edge Single-Shank 32-Channel Probe, 10 mm
Sites spread along the shank — linear and edge layouts for depth profiling
A single long shank with sites along the shank's edge, closest to the tissue the probe faces. Among the 371 probe designs in the design space it is mid-range: 32 sites (a common choice — 155 of 369), 10 mm shanks (a common choice — 79 of 363), a 1.25 mm-deep site array (59th percentile), 2,125 sites/mm² (96th percentile) and a 0.45 mm³ neural interface (27th percentile).
Small sites read a local patch at higher impedance, sharpening single-unit isolation, spaced for a laminar profile. The long shank reaches deep targets.
Orders as a probe-plus-package assembly, in 5 package configurations. Silicon 15 µm thick. Z-coat available. Research use only.
SKU prb_acl--a1x32_edge_10mm_40_177 · Neural Probes in the webstore
Specifications
| Channels | 32 |
|---|---|
| Shanks | 1 |
| Shank length | 10 mm |
| Site layout | Edge |
| Site area | 177 µm² |
| Site pitch | 40 µm |
| Vertical span | 1255 µm |
| Substrate | Silicon |
|---|---|
| Site material | Iridium |
| Thickness | 15 µm |
| Neural interface volume | 0.449 mm³ (higher than 27% of 371 designs) |
| Site coverage density | 2,124.8 sites/mm² (higher than 96% of 371 designs) |
| Brain coverage density | 71.2 sites/mm³ (higher than 76% of 371 designs) |