800um SI APD Preamplifier Module
Description
The CR800AH-1064-150M is a high-performance device designed for high-speed, ultra-low light detection applications such as laser range finding, LIDAR, and free space communication. It features an 800um SI Avalanche Photodiode (APD) with a hybrid preamplifier for enhanced signal processing capabilities. Packed in a TO8 package with a flat window, this photodiode offers low noise, high reliability, and overload protection.
Absolute Maximum Ratings
Optical/Electrical Characteristics (T=25℃ unless otherwise stated):
Response Spectrum: 400~1100nm.
Active Diameter: 800um.
Reverse breakdown voltage (VBR): 350-460V.
Operating voltage (VR): 0.95×VBR.
Responsivity (RV): 250kV/W.
Dynamic range (DY): 25dB.
Absolute Ratings:
Reverse breakdown voltage (VBR): 350V.
Operating temperature: -40 to +85℃.
Storage temperature: -55 to +100℃.
Maximum optical input power: 100mW.
Module mains voltage: ±5Vcc/VEE.
Power dissipation: 250mW.
Soldering temperature (time): 300℃ (10s).
800um SI APD Preamplifier Module
Specifications |
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|---|---|
| APD Type: | InGaAs |
| Operational Wavelength (Typical): | 1064 nm |
| Operational Wavelength Range: | 400-1100nm |
| Active Diameter: | 800 um |
| Reverse Breakdown Voltage (Vbr): | 350 - 460 V |
| Operating Voltage: | 0.95*Vbr |
| Responsivity (@1064nm): | 250 kV/W |
| Dynamic Range: | 25 dB |
Features
- Built-in 800um SI APD+TIA for efficient light detection
- High sensitivity: ≥250kV/W, ensuring accurate detection of ultra-low light signals
- High bandwidth: 150MHz, enabling fast signal processing and real-time response
- Wavelength range: 400~1100nm, covering a broad spectrum for versatile applications
- Low noise and high reliability, ensuring precise measurements and consistent performance
- TO8 package with a flat window, providing easy integration and enhanced protection
- Enhanced overload protection for reliable operation even in challenging conditions
Applications
- LIDAR (Light Detection and Ranging): The CR800AH-1064-150M is suitable for LIDAR systems, enabling accurate distance and depth measurement in various fields such as autonomous vehicles, environmental monitoring, and robotics
- Laser range finding: With its high sensitivity and fast response, this photodiode is well-suited for laser range finding applications, allowing for precise distance calculations in surveying, construction, and military applications
- Free space optical communication (FSO): The CR800AH-1064-150M facilitates reliable data transmission in FSO systems, enabling high-speed communication over long distances without the need for physical cables
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
The active diameter of the photodiode is 800um, allowing for efficient light detection over a wide area.
The photodiode has a high sensitivity of ≥250kV/W, ensuring accurate detection of ultra-low light signals.
The photodiode has a high bandwidth of 150MHz, enabling fast signal processing and real-time response.
The CR800AH-1064-150M operates in the wavelength range of 400~1100nm, providing versatility for various applications.
The photodiode is packaged in a TO8 package with a flat window, which offers easy integration and enhanced protection.
The CR800AH-1064-150M is used for high-speed, ultra-low light detection applications such as laser range finding, LIDAR, and free space communication.
The features of the CR800AH-1064-150M include built-in 800um SI APD+TIA for efficient light detection, high sensitivity of ≥250kV/W, high bandwidth of 150MHz, a wavelength range of 400~1100nm, low noise and high reliability, and a TO8 package with a flat window for easy integration and enhanced protection.
The absolute maximum ratings of the CR800AH-1064-150M include a reverse breakdown voltage (VBR) of 350-460V, an operating temperature range of -40 to +85℃, a storage temperature range of -55 to +100℃, a maximum optical input power of 100mW, a module mains voltage of ±5Vcc/VEE, and a power dissipation of 250mW.
The CR800AH-1064-150M is suitable for LIDAR systems, laser range finding applications, and free space optical communication (FSO) systems.
The response spectrum of the CR800AH-1064-150M is 400~1100nm, and the active diameter is 800um.