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GAGG Scintillator Detector High Energy Photodiode Readout

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GAGG Scintillator Detector High Energy Photodiode Readout

GAGG Scintillator Detector High Energy Photodiode Readout
GAGG Scintillator Detector High Energy Photodiode Readout
GAGG Scintillator Detector High Energy Photodiode Readout GAGG Scintillator Detector High Energy Photodiode Readout GAGG Scintillator Detector High Energy Photodiode Readout

Large Image :  GAGG Scintillator Detector High Energy Photodiode Readout

Product Details:
Place of Origin: China
Brand Name: Kinheng
Certification: ISO
Model Number: GAGG liner detector
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: foam box
Delivery Time: 4-6 weeks
Payment Terms: T/T, Paypal
Supply Ability: 10000pcs/year

GAGG Scintillator Detector High Energy Photodiode Readout

Description
Name: GAGG Liner Detector Formula: Gd₃Al₂Ga₃O₁₂
Center Wavelength: 530 Z: 54.4
PD: 16 Elements Afterglow: 0.1% After 30ms
Advantage: Low Afterglow,high Brightness Application: Security Inspection, Container Inspection, Heavy Vehicle Inspection, NDT, Ore Screening Industries
High Light:

GAGG Scintillator Detector High Energy Photodiode Readout

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High Energy Scintillation Crystal Detector

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GAGG Scintillation Counter

GAGG scintillator detector high energy photodiode readout

 

Ce:GAGG Scintillator Crystal— A scintillation crystals uesd for high-precision detection

The cerium doped multicomponent Gadolinium Aluminum Gallium Garnet crystals, referred as Ce:GAGG with the chemical formula of Ce:Gd3Al2Ga3O12, belong to the most important discoveries that offer excellent scintillation properties as well as having entered the scintillator market in the current decade. The effective atomic number is 54.4, and the emission spectrum peak wavelength is 520 nm. Apart from the high light yield, good energy resolution, high effective atomic number, fast scintillation response, chemical stability also ruggedness and capability of large crystal growth are very important properties for Ce:GAGG crystals as well. The linearity of response on the gamma quanta shows Ce:GAGG crystals is a promising candidate for medical imaging techniques, such as X-ray radiography, X-ray computed tomography (CT), positron emission tomography (PET). Single crystal scintillators are frequently used for scanning electron microscopy (SEM).

 

 

1. Different materials’ performance parameters:

 

Scintillator material CsI(Tl) CdWO4 GAGG:Ce GOS:Pr/Tb Ceramic GOS:Tb Film
Light yield 54000 12000 50000 27000/45000 145% of DRZ High
Afterglow(after 30ms) 0.6-0.8% 0.1% 0.1-0.2% 0.01%/0.03% 0.008%
Decay Time(ns) 1000 14000 48, 90, 150 3000 3000
Hygroscopic Slightly None None None None
Energy range Low energy High energy High energy High energy Low energy
Overall costs Low High Middle High Low

 

2PD performance parameters

 

  1. Limit parameters:
Index Symbol Value Unit
Max Reverse Voltage Vrmax 10 v
Operation temperature Top -10 -- +60 °C
Storage temperature Tst -20 -- +70 °C

 

  1. PD photoelectric characteristics:
Parameter Symbol Term Typical value Max Unit
Spectral response ranges λp   350-1000 - nm
Peak response wavelength λ   800 - nm
Photosensitivity S λ=550 0.44 - A/W
λp=800 0.64
Dark current Id Vr=10mV 3 - 5 10 pA
Pixel capacitance Ct Vr=0,f=10kHz 40 - 50 70 pF

 

 

3PD Detector Drawing

GAGG Scintillator Detector High Energy Photodiode Readout 0

 

(P1.6mm CsI(Tl)/ GOS:Tb Detector)

 

GAGG Scintillator Detector High Energy Photodiode Readout 1

 

(P2.5mm GAGG/ CsI(Tl)/CdWO4 Detector)

 

Product shots:

GAGG Scintillator Detector High Energy Photodiode Readout 2

GAGG Scintillator Detector High Energy Photodiode Readout 3

 

FAQ:

1.Q: What's the pixel number and dimension for GAGG liner detector available?

A: Kinheng has capacity to process Pitch 0.4, 0.78, 1.575, 2.5mm for liner detector, Usually we offer Liner 1x16 elements array for PD coupling.

 

2.Q:Where is your main market?

A:Europe, America, Asia.

 

Contact Details
Kinheng Crystal Material (Shanghai) Co., Ltd.

Contact Person: Ivan. wang

Tel: 18964119345

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