1550nm Single Photon Detector

1550nm Single Photon Detector

Part Number
1550nm Single Photon Detector
Category
Optical Detectors
Origin
China

This 1550nm single photon detector is designed for high-precision photon detection applications, offering excellent spectral response and low dark current.

Specification Snapshot
Photon Detection Efficiency
20%
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Overview

This 1550nm single photon detector is designed for high-precision photon detection applications, offering excellent spectral response and low dark current.

Specifications

ParameterValue
Spectral Response Range1550nm
Photon Detection Efficiency20%
Dark Count Rate2kHz
Afterpulsing Probability2%
Timing Jitter120ps
Breakdown Voltage Temperature Coefficient0.14V/°C

Applications

1. Quantum communication 2. Optical fiber sensing 3. Lidar systems 4. Scientific research

Key Features

1. High photon detection efficiency 2. Low dark current and dark count rate 3. Compact TO-46 package 4. Suitable for various temperature ranges

Datasheet

Product Datasheet
PDF
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Supplier Information

Ev
Everbrightphotonics
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Suzhou Everbright Photonics Co., Ltd. was founded in 2012 and is located in Suzhou, Jiangsu. The company is mainly engaged in the R&D, production and sales of high-power semiconductor laser chips, high-efficiency LiDAR and 3D sensing chips, high-speed optical communication semiconductor laser chips, devices and systems. Products are widely used in: industrial laser pumping, advanced laser manufacturing equipment, biomedical cosmetology, high-speed optical communication, machine vision and sensing, etc. The company has a high-level talent team, including several national-level talent project selectees, senior industry management and technical experts, and an advisory team composed of 4 academicians. More than 50% of the R&D technical team hold master's or doctoral degrees. The team has won major innovation team and leading talent awards from various levels of government. It has built a complete process platform and mass production line from chip design, MOCVD (epitaxy), lithography, cleavage/coating, packaging and testing, to fiber coupling. It is one of the few companies in the world that develops and mass-produces high-power semiconductor laser chips. The company's high-brightness single-emitter chips, fiber-coupled output modules, high-power bars and stacks have repeatedly made breakthroughs in power, brightness, electro-optical conversion efficiency, and lifetime, obtaining multiple patents and keeping pace with advanced global levels. The company has established a complete R&D, production and quality management system, passed ISO9001 quality system certification, and serves customers with high-performance and high-reliability products. In the future, Everbright Photonics will keep in mind the corporate mission of "Chinese laser chips, shining for a better life", with the "POSS" (Professional, Observant, Serving, Striving) corporate spirit and values, serve customers and society, and achieve the goal of "global competitiveness in comprehensive strength and innovation capability in the field of laser chips". ——"Where the heart goes, the light arrives".

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1550nm Single Photon Detector
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