LiDAR Sensor Chip

The Avalanche Photodiode Chip (APD Chip) is a light receiving chip with an internal multiplying photocurrent. The photosensitive area size of the top light inlet product is Φ1000μm, which is easy to align the fiber, and the front/back electrode structure; High responsiveness, high multiplication, low dark current. The high performance large photosensitive surface of APD Chip encapsulated into a single tube CAN improve the sensitivity of optical receiver, and is widely used in low light detection and Lidar.

Features

1. Dark current：＜350nA (VR=VBR-3V)
2. Bandwidth：0.25Ghz
3. Multiplication：M＞30(VR=VBR-1V)
4. ESD threshold：1000V

Applications

1. Optical Time Domain Reflection (OTDR).
2. Laser ranging.
3. Space optical transmission.
4. Low light detection range.