3mm SI APD Preamplifier Module

Specifications

APD Type: InGaAs
Operational Wavelength (Typical): 905 nm
Operational Wavelength Range: 400 – 1100 nm
Active Diameter: 3 mm
Reverse Breakdown Voltage (Vbr): 130 - 250 V
Operating Voltage: 0.95*Vbr
Responsivity (@905nm): 600 kV/W
Dynamic Range: 25 dB
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Features


  • Integrated 3mm SI APD+TIA: The photodiode features a built-in 3mm SI Avalanche Photodiode (APD) and Transimpedance Amplifier (TIA), simplifying the design and improving efficiency

  • High Sensitivity: With a sensitivity of ≥600kV/W, the CR3000AH-905-50M can detect ultra-low light signals with precision and accuracy

  • High Bandwidth: The photodiode offers a high bandwidth of 50MHz, enabling fast signal processing and real-time detection

  • Wide Wavelength Range: Operating in the wavelength range of 400~1100nm, the device provides versatility for a wide range of applications

  • Low Noise and High Reliability: Designed for low noise performance and high reliability, the CR3000AH-905-50M ensures consistent and dependable operation

Applications


  • LIDAR: The photodiode is suitable for use in LIDAR systems, enabling accurate distance and object detection in various applications such as autonomous vehicles and environmental sensing

  • Laser Range Finding: With its high sensitivity and fast response, the CR3000AH-905-50M is well-suited for laser range finding applications, providing precise distance measurement in industrial and scientific applications

  • Free Space Optical Communication (FSO): The device can be utilized in FSO systems to enable high-speed, reliable optical communication in free space, offering an alternative to traditional wired communication methods