Dongfang morning scene successfully developed liquid nitrogen probe station. The lnps-80 liquid nitrogen probe can be used for non-destructive testing of the device, and the maximum size of the device can reach 80mm. It can measure the electrical and photoelectric properties of materials or devices, and provide a low-temperature testing platform for DC measurement, RF measurement and microwave characteristic measurement.
The sample table is equipped with a temperature sensor and a heater to realize rapid temperature change and precise temperature control. In order to improve the practicability and operability of the system, the system is equipped with a microscope with high magnification.
