To protect lasers, amplifiers and ASE sources from spurious back-reflected light that produces instabilities, a fiber optic isolator transmits all light efficiently in one direction but block transmission in the opposite direction. LFIBER manufactures various fiber optical isolators, including single-mode & multimode fiber isolators (polarization-independent & polarization-maintaining optical isolators), high-power fiber isolators, etc. These fiber optic isolators are customizable upon request.
 
PM Fiber Optic Isolator Polarization Maintaining Optical Isolators
Single-mode Optical Isolators Multimode Fiber Optic Isolator
Fiber Optic Isolator High Power Optical Isolators
Dual Stage Optical Isolators Fiber Optic Isolator

 

Polarization Independent Fiber Optic Isolators

Low-Power In-Line 1064 nm Fiber Optical Isolator (Polarization-Independent)

1064nm Polarization-Independent Fiber Optical Isolator (2W)

High-Power Dual-Stage Optical Isolator (780nm, 808nm, 850nm, 915nm, 980nm,1030nm,1064nm; 20W)

High Power In-Line Optical Fiber Isolator (980 / 1030 / 1053 / 1064 nm, 50W)

 

Polarization-Maintaining (PM) Fiber Optic Isolators

Low-Power High-Extinction-Ratio Fiber Optical Isolator (1310 / 1480 / 1550 nm PM Fiber Isolators)

2W 1064nm Polarization-Maintaining (PM) Fiber Optical Isolators

20W High Power PM Isolator (980nm, 1030nm, 1064nm)

20W High-Power Dual-Stage PM Fiber Isolator (780 / 808 / 850 / 915 / 980 / 1030 / 1064 nm nm)

20W High Power Polarization Maintaining Fiber Optic Isolator (1310nm / 1550nm PM Isolator)

50W High-Power PM Fiber Optical Isolator (980nm 1030nm 1053nm 1064nm)

 

For product customization or special requirement, please contact our sales representatives.