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Wuhan Star Optic Technology Co., Ltd
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Crystal Quartz Optical Isolator 12.7mm Isolate Linear Polarized Light

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Wuhan Star Optic Technology Co., Ltd

City: wuhan

Country/Region:china

Tel:86-027-87002137

Contact Person:
Miss.Tina Tian
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Crystal Quartz Optical Isolator 12.7mm Isolate Linear Polarized Light

Brand Name STAR OPTIC
Model Number ISO
Certification RoHS, ISO9001
Place of Origin Wuhan, China
Minimum Order Quantity 1pc
Price Negotiable
Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month
Delivery Time Negotiable
Packaging Details Safe and dust-free packing
Product Name Optical Isolator
Constructure PBS+Quarter Waveplate
Material Crystal Quartz & BK7
Feature Passive Isolation Of Linearly Polarized Light
Isolation 20dB
Coating Hypo polarizing sensitive coating, all entrance and exit faces are AR coated
Detailed Product Description

Optical Isolator, Passive Isolation Of Linearly Polarized Light, PBS+Quarter Waveplate

Overview:

Optical isolator is a combination of a Polarizing Beamsplitter Cube (PBS) and a Quartz Quarter Waveplate. Incident light is linearly polarized by PBS and converted to circular polarization by the quarter waveplate when light first travels through it. Any portion of the emerging beam reflected back into the isolator and goes through a second time of the quarter waveplate will be converted into a linearly polarized beam which is perpendicular to the input beam. This beam is then blocked by PBS and it will not return to the original input path of the system.
 
 
General Specifications of Optical Isolator​:

MaterialCrystal Quartz & BK7
Dimension Tolerance±0.2mm
Surface Quality60/40
Clear Aperture>90%
Transmitted Wavefront Distortion<λ/4@632.8nm
Beam Deviation<3 arc minutes
Isolation>20dB
TransmissionTp>95%, Ts<1%
ReflectionRs>99%, Rp<5%
AR CoatingR<0.25%@ central wavelength on all entrances
Damage Threshold>500mJ/cm2, 20ns, 20Hz @1064nm

 


 
Standard Products of Optical Isolator​:

Part Number

Dimension A

(mm)

Thickness A
(mm)

Isolation
(dB)

Wavelength

(nm)

ISO1010-53210x1010>20532
ISO1212-53212.7x12.712.7>20532
ISO1010-63310x1010>20633
ISO1212-63312.7x12.712.7>20633
ISO1010-78010x1010>20780
ISO1212-78012.7x12.712.7>20780
ISO1010-106410x1010>201064
ISO1212-106412.7x12.712.7>201064
ISO1010-155010x1010>201550
ISO1212-155012.7x12.712.7>201550

 
 
 
Coating Graphs of Optical Isolator​:

 

532nm Optical Isolator


 

 

633nm Optical Isolator


 

 

780nm Optical Isolator


 

 

1064nm Optical Isolator


 

 

1550nm Optical Isolator


 

 

 

 

Product Tags: High Power Optical Isolator 12.7mm   12.7mm Linear Circular Polarization   Crystal Quartz High Power Optical Isolator  
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