CSRayzer Optical Technology – 780/808/1064/1550nm High Power Free Space Optical Faraday Rotator & Isolator

Faraday Isolator

 

High Power Free Space Isolator HIO Series Products, which also named Faraday Isolators, are magneto-optical devices that only allow light to pass through in one direction. It can isolate the light source and block its back reflection. Back reflection often leads to instability of the system. The High Power Polarization Dependent Free Space Isolator provided by CSRAYZER reserves a double escape window. It uses polarizer with a damage threshold of 500GW/m2 and a high-power magneto-optic material, with features such as high handing power, low insertion loss, high isolation, and customizable operating wavelength from 700-2000nm. Faraday Isolators can effectively avoid the problems of optical damage and system instability caused by the reflected light. It is widely used in various laser systems, such as multi-level laser amplifier, optical parametric oscillator, and seed injection Laser, optical switch, optical modulator, etc.

 

• Specifications

 

Parameters	Unit	Values
Center Wavelength	nm	780/808/850/920/1030/1064/1550/2000
Operating Wavelength Range	nm	±20
Clear Aperture	mm	1.2/2.5/3/5/6/7/10/12/15/30
Extinction Ratio	dB	≥30
Isolation	dB	≥30
Transmission	%	≥95%
Optical Power	W	5/10/20/50/100/Specify
Damage threshold	J/cm²	[email protected]
Working Temperature	℃	0 to 60
Storage Temperature	℃	-20 to 70

 

 

◆Ordering Information

HIO-①-②-③

 

①Clear Aperture	②Center Wavelength	③Handing Power	④Package Dimension
2.5-2.5mm	780-780nm	HP-High Power	C1-113*54*54mm
3-3mm	920-920nm	LP-Low Power	C2-81*52*38mm
5-5mm	1064-1064nm
S-Specify	S-Specify

 

*Above specifications are for device without connector and may change without notice.

 

CSRAYZER is specialized in designing and manufacutring Optic Passive Components, widely used for Fiber Laser, Fiber Sensor, Fiber LIDAR system and solutions. Search ‘CSRAYZER’ on Twitter to know more about us.

CSRAYZER offers various kinds of Optical Passive Components, as ONE-STOP Supplier, including:
Single Mode Components
Polarization Maintaining Components
Fiber GYRO Coil and Coil Winding Machine
High Power Optic Components
Free Space Faraday Isolator & Rotator
Mini Hybrid Packaged Components
Fiber Coupled Acousto-Optic Modulator (AOM)

Special Customized Optical Passive Module
All products could be customized!