The CPX low-temperature probe station adopts a modular design to meet the needs of a wide range of experiments, and is Lake Shore's most functional high-performance low-temperature probe station. The diverse options and configurations of CPX enable researchers to complete precise and challenging measurements. CPX has multiple radiation shielding layers to achieve excellent low-temperature performance, and its low-temperature option can lower the sample temperature to 1.6 K. The installation of multiple thermometers in the probe station ensures accurate and repeated measurements.
Due to the use of a split flow design, the sample can maintain temperature during the cooling of the radiation shield, and with the high vacuum option, it minimizes sample condensation during the cooling process, which is a key requirement for measuring hydrophilic organic materials. Ideal applications include organic matter research and microwave measurement. Vacuum Load Lock can be configured for high-throughput measurements. In addition, CPX can be configured to transport controlled samples to the chamber under vacuum. CPX can accommodate wafers with a diameter of 51 mm (2 inches) (up to 102 mm [4 inches] optional). The system operates using liquid helium or liquid nitrogen.
Lake Shore CRX-4K | High performance closed-loop probe testing system
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Features / Applications
◆ Temperature range 4.5K~350K
◆ Optional high temperature up to 675K
◆Low temperature operation without liquid helium
◆ Minimize sample condensation as much as possible during cooling
◆ Standard 2-inch sample, 4-inch optional
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Specifications
Chuck stage
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Model |
CRX-10K/CRX-4.5K |
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Chuck size |
2 |
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Vacuum |
3*10-5(Torr) |
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View window |
2"/4"/6" |
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Probe arm number |
6 upon request |
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Cooling type |
Liquid nitrogen, liquid helium |
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Temperature range |
10k to 350k (liquid nitrogen), 4.5k to 350k (liquid helium) |
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Temperature accuracy |
1k / 0.1k / 0.01k upon request |
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Stability |
± 1k / ± 0.1k/ ± 0.01k |
Optical system
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Model |
Single tube microscope /stereo microscope /metalloscope |
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Magnification |
16X-200X/20X-4000X |
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Travel range |
X-Y up to 4"*4", vertical to 50.8mm |
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Camera |
CCD Camera |
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Illumination |
Coaxial and ring light |
Probe arm
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X-Y-Z travel range |
25mm-70mm-15mm |
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Resolution |
2μm |
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Cable |
Coaxial/triaxial/RF cable |
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Structure |
External arm, vacuum bellows |
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Leakage current |
10pA/100fA/10fA upon request |
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Frequency |
DC-67GHz |
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Probe tip diameter |
10μm/20μm/50μm |
Optional accessories
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Hot chuck |
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RF testing accessoriess |
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Shielding box |
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Vibration free table |
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High voltage test accessories |
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Laser system |
Specifications and designs are subject to change without notice.
All Rights Reserved. Shenzhen Cindbest Technology Co., Ltd
Shenzhen Cindbest Technology Co., Ltd
Add: 8F Weihuada Industrial Park No.5 Lirong Rd Xinshi Com Dalang St Longhua Dist Shenzhen,China
Tel: 0755-29412885
E-mail: aldrich@cindbest.com
产品规格书：
Product Specifications:
