200um 1550nm InGaAs APD Preamplifier for Rangefinder

Name: 200um 1550nm InGaAs APD Preamplifier for Rangefinder
Brand: CSRayzer Optical Technology
Availability: InStock

Description

The CR200AH-1550-100M-00 is a versatile preamplifier module designed for ultra-low light detection in high-speed applications, including laser range finding, LIDAR, and free space communication. Equipped with a 200um InGaAs Avalanche Photodiode and a hybrid preamplifier, this module delivers high sensitivity of at least 400kV/W, high bandwidth of 100MHz, and a wavelength range of 1100~1700nm.

The TO8 package with a flat window offers enhanced overload protection, while the module's low noise and high reliability make it an ideal choice for demanding applications. With its impressive performance and superior features, the CR200AH-1550-100M-00 is an excellent option for anyone looking for a high-quality preamplifier module for their next project.

Specifications

APD Type:	InGaAs
Operational Wavelength (Typical):	1500 nm
Operational Wavelength Range:	1100 – 1700 nm
Reverse Breakdown Voltage:	70 V
Operating Temperature:	-40 - +85 degC
Storage Temperature:	-55 - +100 degC
Response Spectrum:	1100~1700 mW
Active Diameter:	200 um
Responsivity:	25 dB
Rise/Fall Time:	3.5 ns

Download Data Sheet

Features

CR200AH-1550-100M-00 preamplifier module exhibits the following features:

Built in 200um InGaAs + TIA
High sensitivity：≥400kV/W
High bandwidth：100Mhz
Wavelength range:1100~1700nm
Low noise and high reliability
TO8 package with flat window
Enhanced overload protection

Applications

LIDAR
Laser rangefinder
Free space optical communication (FSO)

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Ships from:

China

Sold by:

CSRayzer Optical Technology

On FindLight:

since 2020

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Frequently Asked Questions

What is an avalanche photodiode (APD)?

An avalanche photodiode is a type of photodetector that uses the avalanche effect to amplify the signal produced by incident light. It is often used in low-light-level applications such as spectroscopy, lidar, and fiber optic communications.

What is the wavelength range of the 200m InGaAs APD Preamplifier Module?

The module is designed for use with InGaAs photodiodes that are sensitive in the 800-1700 nm wavelength range.

What is the gain of the preamplifier module?

The module provides a gain of up to 200, with adjustable gain control for optimal performance in different applications.

What is the noise performance of the 200m InGaAs APD Preamplifier Module?

The module has low noise and high sensitivity for excellent performance in low-light-level applications.

What is the power supply requirement for the module?

The module requires a single +5V power supply for operation, with low power consumption for easy integration into systems.

What is the sensitivity of the CR200AH-1550-100M-00 preamplifier module?

The sensitivity of the CR200AH-1550-100M-00 preamplifier module is at least 400kV/W.

What is the bandwidth of the CR200AH-1550-100M-00 preamplifier module?

The CR200AH-1550-100M-00 preamplifier module has a bandwidth of 100MHz.