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The Keysight Technologies B2987A is a state-of-the-art Source-Measure Unit (SMU) designed for precision measurements in various applications, including semiconductor device characterization, materials research, and component testing. Combining sourcing and measurement capabilities in a single instrument, the B2987A provides researchers and engineers with the tools they need to achieve accurate and reliable results in both laboratory and production environments.
Key Features
High Precision Measurement
The B2987A features 1 fA (femtoampere) measurement resolution, allowing for precise current measurements in low-current applications. This level of sensitivity makes it ideal for characterizing sensitive devices such as MOSFETs, diodes, and other semiconductor components.Wide Voltage and Current Range
With a voltage range of -40 V to +40 V and a current range of -1 A to +1 A, the B2987A can handle a wide variety of testing scenarios. This versatility enables engineers to evaluate a diverse range of devices and materials effectively.Integrated Functionality
The B2987A integrates multiple functions, including voltage sourcing, current sourcing, and precision measurement. This all-in-one capability eliminates the need for multiple instruments, streamlining workflows and reducing setup time.High-Speed Operation
The B2987A offers fast measurement capabilities, with a sampling rate of up to 10,000 readings per second. This high-speed performance is essential for characterizing devices with rapid transient behaviors and for performing time-sensitive measurements.User-Friendly Interface
The instrument is equipped with a large color touchscreen display, providing an intuitive user interface for easy configuration and monitoring of measurements. The display allows users to visualize data in real-time, making it easier to analyze results on-the-fly.Advanced Triggering and Automation
The B2987A supports advanced triggering options, allowing users to synchronize measurements with external events. This feature is crucial for automated testing scenarios and for integrating the SMU into larger test systems.Flexible Connectivity
The unit offers multiple communication interfaces, including USB, LAN, and GPIB, facilitating easy integration into automated test systems or remote control setups. This connectivity allows for seamless data transfer and remote operation.Comprehensive Software Support
Keysight provides a suite of software tools for the B2987A, including Keysight PathWave software, which enhances the capabilities of the SMU. This software aids in data analysis, instrument control, and automation, making it easier for users to obtain meaningful insights from their measurements.
