Accessibility of ultrafast lasers is increasing, with researchers, OEM tool builders and system integrators leveraging the power of these devices in a range of applications. Image Credit: PI (Physik ...
Physik Instrumente’s S-335 two-axis fast steering mirrors with PICMA piezo actuators aim to be the benchmark for laser beam steering in high-speed applications. Ceramic encapsulated PICMA piezo ...
Norwood, Mass. – “Any rate” laser diode drivers (LDDs) from Analog Devices Inc. extend dual-loop capability to 3.3-volt optical networking applications. The ADN2847 and ADN2848 support data rates from ...
The schematic of a PMSM drive using a DTC-based speed loop PDFF controller is shown in Fig. 1. This DTC scheme is implemented in stator flux frame, which requires knowledge of stator flux in ...
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