The Balanced Photodetector is optimized for ultrashort pulse lasers (below 1 ps). It is worth noting that when measuring short pulse laser beam, the detector is saturated frequently, even with significantly low optical power input. Furthermore, the detection system is extremely sensitive to the angle of the ¼ waveplate. In another word, the measurable window is very small and unstable, representing a narrow linear response range of the detectors. TuoTuo Technology is proud to announce that those problems are well addressed by the TTT-BPD series detectors. The user will experience the precise signal acquisition with high stability and ease of operation.
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