Detection microchip XSJ-10-APD-1000

photodiode

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. 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