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Si balanced photodetector

Overview
IdealPhotonics' Si avalanche photodetector is a high-gain detector in the visible light band (400-1100nm) based on the avalanche effect of silicon semiconductors. It achieves an internal gain of 10²-10³ times by triggering carrier avalanche multiplication through reverse bias (100-400V), making it suitable for weak light detection and high-speed photon counting.It features ultra-high gain (10²-10³ times) and sub-nanosecond response in the visible light band (400-1100nm), achieving single-photon detection through precise bias control (near breakdown voltage). However, it requires deep cooling to suppress dark counting noise (<100Hz), making it a key sensor for quantum communication and lidar.

Claire Lee

Phone:+86 13032176908

Email:claire@idealphotonics.com

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