TeraSpike TD-800-X
Microprobe cantilever designs:
The microprobes from the X-series are sensitive to electric vector field-components oriented in transversal direction to the probe-tip axis as defined by the x-axis direction in the upper illustration. The model TD-800-X-HR offers highest spatial resolution. The model TD-800-X-HRS is characterized by highest sensitivity for f = 0.5 THz - 1.3 THz and 20 µm spatial resolution.
Technical specifications:
| Type | -HR | -HRS | |
| Max. spatial resolution | 3 µm | 20 µm | |
| Photo-switch gap size | 1.5 µm | 2 µm | |
| Dark current @ 1 V Bias | < 0.5 nA | < 0.5 nA | |
| Photocurrent @ 1 V Bias | > 1 µA | > 0.6 µA | |
| Excitation wavelength | 700 .. 860 nm | ||
| Average excitation power | 0.1 .. 4 mW | ||
| Connection type | SMP | ||
Each probe is individually tested and comes with manual and test certificate. For more information please refer to our product brochure (2 MB PDF-file) and take a look into our FAQ section.