Variable, easy and efficient.
Scalable end-of-line system level tests for sensor mass production.
Trend-setting in every respect.
The end-of-line test in the production of modern MEMS sensors involves a large number of completely different stimuli. The S-TEST systems can therefore be used flexibly for all stimuli and handling systems. Whether the sensor measures pressure, acceleration, light or acoustic values, S-TEST systems can be used to test a wide variety of digital sensors.
The details make the difference.
The subcomponents of the S-TEST system are optimized to suit digital MEMS sensor testing. The concentration of all necessary measuring functions on one highly efficient measuring card forms the basis for cost-optimized testing. Additional efficiency is achieved by a combined interface card, which allows data communication, easy system firmware updates and calibration of the entire system.
Accessories and Options
Compatibility with any sensor.
To shorten the setup time of an S-TEST 16 Fab system, SPEKTRA offers a wide range of different cables, adapters and accessories. In this way, sensors with standard housings can be prepared more quickly for mass testing and handling systems can be equipped with impedance-matched measuring cables. SPEKTRA also supplies autonomous calibration equipment to simplify the calibration and maintenance of S-TEST systems.
Measuring Systems and Interface Cards
The flexibility of the S-TEST system is achieved by powerful test electronics. The available measurement cards allow easy parallelization and enable high data throughput.
We provide product and test developers with a flexible software framework that enables fast development and adaptation of sensor system level tests.
Exciters and Components
SPEKTRA exciter systems cover a wide range of physical stimuli to enable stimulated testing and calibration of a large variety of different sensors.
We have a selection of power amplifiers that offer protective functions suited to the respective exciter. They can be operated in voltage or current mode.
Options and Accessories
The performance range of our systems can be extended at any time with optional components. It is thus possible to adapt a standard system to individual requirements at low cost.
Adapters and Cables
For sensor calibration and other vibration-engineering applications, SPEKTRA offers a wide range of accessories for mechanical and electrical adaptation.
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Compact test unit for digital sensors from SPEKTRA.