Microprobe cantilever designs:


x series designs HR HRS 670

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.