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SPAD without TEC

发布时间:2021-04-20 15:38:51

This InGaAs/InP APD device was specially designed and 34.pngfabricated for the use of single photon avalanche detection(SPAD) with external cooling systems. It can be operated at the voltage above breakdown for short period, which is called by “Geiger-mode” or “Gated mode” operation. Ultra low noise operation is possible at the case temperature of -40°C. It can be used for quantum key distribution(QKD) receiver.


FeaturesApplication
Low capacitance less than 0.3 pF and high speedQKD, OTDR etc.(Single photon counting)
Operation between 1100nm and 1600nm
Coaxial type pigtail
Low noise and 3-pin TO-46
Require external cooling system


Performance Specification

Absolute Maximum Ratings 

image.png


Electro-Optical Characteristics

Inspection sheet shall be appended to products when they are delivered. Test report shall be submitted in papers and in electronic media. It shall contain the major in following items.

Optical Characteristics (Tc=25)

image.png


Optical Characteristics (Tc= -40°C) (P: Premium Grade/ S: Standard Grade)

image.png

Mechanical Dimension & Pin Layout

* Fiber length : 1m (Standard) , Connector : FC-PC (Standard)

image.png

Precaution to use

This device is susceptible to damage as a result of ESD(electrostatic discharge). Use of ground straps, anti static mats, and other standard ESD protective equipment is recommended when handling or testing an InGaAs PIN/APD or any other junction photodiode. Soldering temperature of the leads should not exceed 350℃ for more than 3 seconds.


Ordering Information

WPACPGMOSSNCN (SPAD without TEC TO46 Type Standard DCR Grade) 


To See More Details, Please Click the Following Link:

SPAD without TEC.pdf




您的位置:首页 > 产品中心 > 光电芯片和组件 PD

SPAD without TEC

发布时间:2021-04-20 15:38:51

This InGaAs/InP APD device was specially designed and 34.pngfabricated for the use of single photon avalanche detection(SPAD) with external cooling systems. It can be operated at the voltage above breakdown for short period, which is called by “Geiger-mode” or “Gated mode” operation. Ultra low noise operation is possible at the case temperature of -40°C. It can be used for quantum key distribution(QKD) receiver.


FeaturesApplication
Low capacitance less than 0.3 pF and high speedQKD, OTDR etc.(Single photon counting)
Operation between 1100nm and 1600nm
Coaxial type pigtail
Low noise and 3-pin TO-46
Require external cooling system


Performance Specification

Absolute Maximum Ratings 

image.png


Electro-Optical Characteristics

Inspection sheet shall be appended to products when they are delivered. Test report shall be submitted in papers and in electronic media. It shall contain the major in following items.

Optical Characteristics (Tc=25)

image.png


Optical Characteristics (Tc= -40°C) (P: Premium Grade/ S: Standard Grade)

image.png

Mechanical Dimension & Pin Layout

* Fiber length : 1m (Standard) , Connector : FC-PC (Standard)

image.png

Precaution to use

This device is susceptible to damage as a result of ESD(electrostatic discharge). Use of ground straps, anti static mats, and other standard ESD protective equipment is recommended when handling or testing an InGaAs PIN/APD or any other junction photodiode. Soldering temperature of the leads should not exceed 350℃ for more than 3 seconds.


Ordering Information

WPACPGMOSSNCN (SPAD without TEC TO46 Type Standard DCR Grade) 


To See More Details, Please Click the Following Link:

SPAD without TEC.pdf