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BTS2048-UV-F CCD spectroradiometer for UV radiation
The BTS2048-UV-F meets all the requirements of a high-end UV diode array spectroradiometer and is available at an attractive price despite its cutting-edge technology. It is the fiber coupled version of our BTS2048-UV.
One unique feature of the BiTec sensor is its combination of a back-thinned CCD spectrometer and a photodiode that offers high linearity levels enabling extremely fast measurements (see technical article about BiTec sensor). The fully linearized 2048 pixel CCD detector with thermoelectric cooling offers a very wide dynamic range thanks to its integration time that ranges from 2 µs to 60 s. This enables precise measurements of UV LEDs in a broad intensity range. The spectrometer is also equipped with two optical filters for automatic low stray light measurements. Such measurements are necessary for broadband UV lamps and UV LEDs in the presence of other light sources. See also our technical article about stray light reduction for spectroradiometers. Additionally a stray light matrix correction is possible. Despite its compact dimensions the BTS2048-UV-F spectroradiometer has a remote-controlled filter wheel with two optical filters and a shutter for dark measurement. The fiber adapter is designed for high reproducability and own Gigahertz-Optik fibers. A FC connection is optionally available.
User software and developer software
The standard S-BTS2048 user software has a customizable user interface and offers a large number of display and function modules which can be activated when configuring the BTS2048-UV-F with the respective accessory components from Gigahertz-Optik GmbH. TheS-SDK-BTS2048 developer software is offered for the integration of the BTS2048-UV-F in the customer’s own software.
Calibration
One essential quality feature of photometric devices is their precise and traceable calibration. The BTS2048-UV is calibrated by Gigahertz-Optik’s ISO/IEC 17025 calibration laboratory that was accredited by DAkkS (D-K-15047-01-00) for the spectral responsivity and spectral irradiance according to ISO/IEC 17025. The calibration also included the corresponding accessory components. Every device is delivered with its respective calibration certificate.
CP-CD-90-10: 90° Irradiance Optics with Fiber
CP-CD-IL-10: Inline 37 mm Detector Head
BTS2048-VL-F-Z01: Probe header for small LED chips (waferprober)
