Isolators & Circulators
Fiber Optical Isolator 800-1060nm High Power 20W
The OI Series High Power Optical Isolator is designed for high power applications by guiding light in the normal direction while blocking back reflection in the reverse direction. With our proprietary in-fiber beam expansion technology that scales down the power density, these components can intrinsically handle optical power beyond 20W. With our proprietary magnetic-optics technology and proven advanced micro optics design, it features low insertion loss, high isolation, compact structure, and high stability. They are tested under high power before shipping. This product has leading industrial performance. The OI isolator can be made using a variety of fibers including HI980, HI1060, LMA, and other double cladding fibers. Customized designs are available to meet special applications.
Configuration options
Build & quote
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
We confirm the exact part number for your configuration on enquiry.
Configuration: Polarization Independent · Tap: Non · Wavelength: 1060 · Power: 10W · Stage: Single · Fiber Type: HI1060 · Fiber Cover: 0.9mm tube · Fiber Length: 0.25m · Connector: None
System integration
Integration and compatibility
Use these checks to connect Fiber Optical Isolator 800-1060nm High Power 20W to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Optical interface and fiber
- Fiber Type: HI1060, HI780, HI980, PM780, PM850, PM980 · Fiber Cover: 0.9mm tube, Bare fiber
- Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
- Wavelength and loss budget
- Wavelength: 1060, 850, 980
- Check the Isolators & Circulators passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Technical FAQ
Integration questions for Fiber Optical Isolator 800-1060nm High Power 20W
Which fiber and connector does the Fiber Optical Isolator 800-1060nm High Power 20W use?
Fiber Type: HI1060, HI780, HI980, PM780, PM850, PM980 · Fiber Cover: 0.9mm tube, Bare fiber. Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
How should the Fiber Optical Isolator 800-1060nm High Power 20W be included in an optical power budget?
Wavelength: 1060, 850, 980. Check the Isolators & Circulators passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare Fiber Optical Isolator 800-1060nm High Power 20W with the closest available models in the Isolators & Circulators family.
| Selection parameter | Fiber Optical Isolator 800-1060nm High Power 20W (current) | Fiber Optical Isolator 800-1060nm, up to 5W |
|---|---|---|
| Wavelength range | 1060, 850, 980 | 1060, 850, 980, 940, 780 |
| Fiber type | HI1060, HI780, HI980, PM780, PM850, PM980 | HI1060, HI780, SM800, HI980, PM780, PM850, PM980 |
| Connector / control | None, FC/APC, Special | None, FC/APC, Special |
