Low Insertion Loss High Isolation High Power Handling (Continous Wave) High Return Loss Excellent Environmental Stability

20W HI / HPMI 

The 1064 nm High Power Polarization Maintaining/ insensitive Isolator is characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is ideal for fiber laser and instrumentation applications. 

Specifications
Parameter	Unit	Grade P                       Grade A
Center Wavelength (λc)	nm	1064 nm or specify
Min. Extinction Ratio	dB	20
Typ. Peak Isolation	dB	35                      30
Min. Isolation, λc, 23 °C, all polarization states	dB	30                      25
Typ. Insertion Loss, 23 °C	dB	1.2                      1.5
Max. Insertion Loss, 23 °C	dB	1.5                      1.7
Min. Return Loss (Input/Output)	dB	45/45                    40/40
Max. Average Optical Power	W	20
Max. Peak Power for ns Pulse	kW	10
Max. Tensile Load	N	5
Fiber Type		PM 980 Panda Fiber

Applications :

Fiber Laser

Instrumentation Applications

Package Dimensions:

 20 W High Power Polarization Maintaining/ insensitive Isolator

About AFR:

AFR (Advanced Fiber Resources, Ltd.) is a company specializing in PM components and high power handling fiber optic components. AFR was established in 1999 by a group of fiber optic veterans, and currently AFR is under management by a team who has spent over 10 years with JDSU and other companies in Silicon Valley. We are an ISO 9001-certified company, and most of our products are GR1221 qualified. We've designed and developed more than 60 products for fiber optic, fiber laser, fiber sensor, ultra-broadband network, and medical equipment applications. Unlike traditional passive optic component suppliers, AFR is focusing on PM and high power applications, which differentiate us from our competition.         Wavelength range: 850 - 2000 nm        Optical power handling capability: 300 mW - 50 W continuous wave, and up to 100 kW pulsed optical power        Product types: isolator, circulator, coupler, WDM, PBC, attenuator, etc. PM version of all those components, and high power version of all those components        Quality: superior performance, excellent reliability        Service: fast response, short leadtime

Contact us:

Tel: +86 756 389 8035  

Fax: +86 756 389 8080      

Website: www.fiber-resources.com

20W 1030 nm/1064 nm fiber optic Isolator for fiber laser