4K Closed Loop Semiconductor Probe Station Vacuum Wafer Probe Station For 2 Inch Wafer Testing

Product Description:

The Cryogenic Probe Station is an essential tool for researchers and scientists working in the field of low-temperature measurements. This advanced equipment is designed to provide precise control over the thermal environment during experiments, ensuring accurate and reliable results. With its innovative features and high-performance capabilities, the Cryogenic Probe Station is ideal for a wide range of applications in research and development.

One of the key features of the Cryogenic Probe Station is its Thermal Anchor technology, which enables the probe arms and sample stage to maintain a temperature difference of less than 10 K. This ensures that the temperature of the sample remains stable and consistent throughout the experiment, reducing the risk of thermal fluctuations and ensuring the accuracy of the measurements.

Another important attribute of the Cryogenic Probe Station is its low-temperature vacuum system, with a vacuum level of less than 1.2E-3Pa. This high vacuum level creates an ideal environment for conducting experiments at low temperatures, minimizing the presence of contaminants and ensuring the integrity of the sample being tested.

The Cryogenic Probe Station features probe arms with X-Y-Z stroke capabilities of 50 mm, 25 mm, and 25 mm respectively. This allows for precise positioning of the probes relative to the sample, enabling researchers to conduct measurements with high accuracy and repeatability.

Standard configurations of the Cryogenic Probe Station come with four probe arms, providing flexibility for various experimental setups. For more complex experiments, the system supports up to eight probe arms, allowing researchers to conduct multiple measurements simultaneously and increasing productivity.

The sample space of the Cryogenic Probe Station is designed to accommodate sample holders with diameters of up to 51 mm, providing ample space for mounting different types of samples. This versatility makes the Cryogenic Probe Station suitable for a wide range of research applications, including semiconductor device testing, material characterization, and quantum computing research.

In summary, the Cryogenic Probe Station is a versatile and reliable tool for conducting low-temperature measurements in a controlled environment. With its advanced features such as Thermal Anchor technology, low-temperature vacuum system, and multi-arm probe configuration, this Cryogenic Test Station offers researchers the flexibility and precision needed to achieve accurate and reproducible results in their experiments.

Whether you are working in the field of semiconductor physics, nanotechnology, or quantum information science, the Cryogenic Probe Station is the ideal solution for your low-temperature testing needs. Experience the benefits of cryogen-free operation and advanced measurement capabilities with the Cryogenic Probe Station.

Features:

• Product Name: Cryogenic Probe Station
• Probe Arm Stroke: X-Y-Z, 50 mm-25 mm-25 mm
• Sample Space: Sample Holder Diameter up to 51 mm
• Sample Temperature: 4 K-420 K
• Vibration: Sample Stage Vibration <1 μm (peak-to-peak)
• Thermal Anchor: Probe Arms and Sample Stage Temperature Difference <10 K

Technical Parameters:

Applications:

Product Application Occasions and Scenarios for the Cryogenic Probe Station PS-Cryo by Truth Instruments:

1. I-V Testing: The PS-Cryo probe station is ideal for conducting I-V testing at cryogenic temperatures due to its temperature stability of <±20 MK (4 K-420 K). Researchers and engineers can accurately measure the current-voltage characteristics of semiconductor devices, superconductors, and other materials under controlled low-temperature conditions.

2. Cryogenic Device Characterization: The PS-Cryo is designed for precise characterization of cryogenic devices such as quantum dots, quantum wells, and nanowires. With a sample space that accommodates sample holder diameters up to 51 mm, researchers can study the electrical and optical properties of these devices at low temperatures with high stability.

3. Cost-Effective Research: Originating from CHINA, the PS-Cryo offers researchers a cost-effective solution for conducting cryogenic experiments. Its low-temperature vacuum of <1.2E-3Pa ensures a clean and stable environment for sensitive measurements, while the sample stage vibration of <1 μm (peak-to-peak) minimizes any disturbances during testing.

4. Wide Needing Range: Researchers can position their samples precisely within a 25 mm diameter area, allowing for flexible testing configurations and accommodating various sample types and sizes. This feature enhances the versatility of the probe station for different research needs.