MachineU > China Products > Machinery > Industry Laser Equipment > Laser Equipment Parts
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio
Specifications
Brand Name :
Crystro
Model Number :
CR20121229-01
Certification :
SGS/ROHS/REACH
Place of Origin :
CHINA
MOQ :
1pcs
Price :
USD 10-100/pc
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Supply Ability :
5000pcs per week
Delivery Time :
1-4 weeks
Packaging Details :
Transparent clean box
Material :
Square 28*28*6 TGG Crystal Blocks With High Extinction Ratio
Application :
Optical Isolator/Faraday Rotator
Optical Loss :
<0.1%/cm
Thermal Conductivity :
7.4W m-1 K-1
Laser Damage Thereshold :
>1GW/cm2
Orientation :
<111> /<100>within ±15 arc min
Diameter Tolerance :
+0.00mm/-0.05mm
Length Tolerance :
+0.2mm/-0.2mm
Description

Square 28*28*6 TGG Crystal Blocks With High Extinction Ratio

Description:

The magneto-optical crystal TGG crystal is key material for free space faraday isolator. It's an optimum material for Faraday devices (Rotator and Isolator) in the wavelength range 400 nm-1100 nm, excluding 470-500 nm. TGG crystal has a combination of excellent properties such as large Verdet constant, low light loss, high thermal conductance and high light damage threshold which makes it a unique material for Faraday devices.

Crystro Supply TGG Crystal Boule With Diameter 4 Inches.

It is now the biggest size available in China.

Terbium Gallium Garnet (TGG) Crystal Used for Faraday Isolators and Rotators

TGG is an excellent magneto-optical crystal used in various Faraday devices (Rotator and Isolator) in the range of 400nm-1100nm, excluding 475-500nm.

Features:

Large Size Boule Diameter: up to 4”

Extinction Ratio Typical: >35 dB High Grade: >40 dB

Verdet Constant 40 rad/T/m at 1064 nm

Refractive Index 1.95 at 1064 nm

Applications:

Faraday Rotator;

Free Space Isolator;

TGG-ROHS-ENGLISH.PDF

​RoHS Document:

TGG REACH-English.PDF

TGG Crystal.pdf

Main Properties:

Chemical Formula TB3Ga5O12
Lattic Parameter a=12.355Å
Growth Method Czochralski
Density 7.13g/cm3
Mohs Hardness 8.0
Melting Point 1725℃
Refractive Index 1.954 at 1064nm

CRYSTRO supply TGG crystal with:

Orientation [111] within ±15 arc min
Wave Front Distortion <1/8 wave
Extinction Ratio >35dB
Diameter Tolerance +0.00mm/-0.05mm
Length Tolerance +0.2mm/-0.2mm
Chamfer 0.10mm@45º
Flatness <1/10 wave at 633nm
Parallelism < 30 arc Seconds
Perpendicularity < 5 arc min
Surface Quality 10/5 Scratch/Dig
AR Coating <0.2%
Large Dimensions of Crystals 2.0--76 mm in diamete



Our Company:


Factory Size
3,000-5,000 square meters
Factory Country/Region
No. 10 Hezhang Road,Economic Development Zone,Hefei,Anhui,China
No. of Production Lines
Above 10
Contract Manufacturing
OEM Service OfferedDesign Service OfferedBuyer Label Offered
Annual Output Value
US$5 Million - US$10 Million

Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio


Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio

Send your message to this supplier
Send Now

Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio

Ask Latest Price
Product Detail
Brand Name :
Crystro
Model Number :
CR20121229-01
Certification :
SGS/ROHS/REACH
Place of Origin :
CHINA
MOQ :
1pcs
Price :
USD 10-100/pc
Contact Supplier
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio
Optical Isolator Square TGG Crystal Blocks With High Extinction Ratio

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
7 Years
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
5000,000-8000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More
Watch related videos

Find Similar Products By Category:

Supplier Homepage Products Magneto Optical Crystals
MachineU China Products Machinery Industry Laser Equipment Laser Equipment Parts
Contact Supplier
Submit Requirement