Isolators & Circulators
Fiber Optical Isolator 350-400nm
The OIUV Series fiber optical isolator is a passive device that guides lights in the forward direction while blocking light propagating in the reverse direction. The isolator uses special Faraday material to cover these shortwave bands. Our proprietary magnetic-optics technology and proven advanced micro-optics design perfected over 25 years features low insertion loss, high isolation, compact structure, high power handling, and high stability. The available configurations include polarization independence, polarization maintenance, multimode, 5W CW optical power handling, dual-stage high isolation, and integrated output power monitoring tap. The excellent characteristics of this product make it an ideal choice for applications where a high-performance isolator is needed. We also provide customized designs to meet special applications.

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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 350-400nm with the closest available models in the Isolators & Circulators family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | Fiber Optical Isolator 350-400nm (current) | Fiber Optical Isolator 10W 1310/1550nm | Fiber Optical Isolator 800-1060nm High Power 20W |
|---|---|---|---|
| Wavelength range | Confirm for this model | 1310nm, C Band, L Band, Special | 1060, 850, 980 |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | SMF-28, Special | HI1060, HI780, HI980, PM780, PM850, PM980 |
| Connector / control | Confirm for this model | Confirm for this model | None, FC/APC, Special |





