Measure volume resistivity up to 10^18 Ω-cm or surface resistivity up to 10 Ω. The test fixture is designed using a three-lug triaxial connector that allows simple connection to a Keithley Electrometer. This measurements will show how much is an insulating material’s resistance to leakage current through its body and surface.
Delivers high torque at low horsepower or low speed. Used for small applications in the lab requiring torque and reducing speed. (vague definition/could not really understand what it does)
Two main applications. First, a four-point sheet resistance measurement of a thin layer or substrate which is used in nanofabrication to measure the resistive properties of conducting films. Second, a three-point spreading resistance measurements to analyze resistivity versus depth in semiconductors. The tool is used primarily for determining doping structures in silicon semiconductors
Capable of generating currents and voltages and simultaneously measuring them with high accuracy. Combines a precision direct current (DC) power supply, a power source, a digital multimeter and an electronic load in the same unit. Common applications include current-voltage (I-V) characterization of silicon carbide (SiC) and gallium nitride (GaN) semiconductor circuits, batteries, photovoltaic cells, LEDs, DC-DC converters, power MOSFET circuits, lighting systems, and other non-linear components.
Measure low noise voltage and characterize low resistance materials and devices. Higher measurement speed and great noise performance. It offers a simplified delta mode for making resistance measurements in combination with a reversing current source. Usually used in research to determine the transition temperature of superconductive materials or the ability of a material to absorb heat.
Measures and outputs both DC and AC. Source and sync programmable load 100fA to 100mA. 1014 output impedance ensures stable current sourcing into variable loads. Applications include replacement for lock-in amplifiers, optoelectronics, nanotechnology, differential conductance, pulsed sourcing, and measuring resistance with low noise.
Utilizes modern switch mode technology to produce high-power, low-noise switching supplies that cost around twenty five percent less than linear supplies with the same power. The VSP series offers as much as 1.2 kilowatts
Provide a portable high voltage source of power. With power levels to 20 watts (200uA) and voltage levels to 100kV
Perform time domain (DC) and frequency domain (AC) tests. Accessories control temperature and integrate through software control with the core measurement electronics to study a wide range of materials. Furthermore, it can be expanded for electrochemical or photoelectrochemical experiments. May contribute to improving engineering productivity and reducing test cost by easy and quick measurement of components and circuits.
Assembly containing several power components, mostly power semiconductor devices, properly internally interconnected to perform a power conversion function.
