
PCF CABLE
Deep UV Silica Optical Fiber Specialty Fiber for Ultraviolet Light Transmission
Deep UV Silica Optical Fiber Specialty Fiber for Ultraviolet Light Transmission. Deep-UV silica optical fiber is engineered for transmitting ultraviolet light in wavelength regions where ordinary communications fiber is not suitable. The illustrated construction shows a silica core and cladding protected by an outer coating or buffer selected to support handling and integration into a finished fiber assembly.
Deep UV Silica Optical Fiber Specialty Fiber for Ultraviolet Light Transmission
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PRODUCT INTRODUCTION
Deep-UV silica optical fiber is engineered for transmitting ultraviolet light in wavelength regions where ordinary communications fiber is not suitable. The illustrated construction shows a silica core and cladding protected by an outer coating or buffer selected to support handling and integration into a finished fiber assembly.

USES
This specialty fiber can carry UV energy between a source, sample chamber, sensor or spectrometer. It is commonly specified for analytical instruments, UV illumination, process monitoring and laboratory optical systems.
PERFORMANCE
Appropriate silica composition and manufacturing control help preserve useful ultraviolet transmission while limiting solarization effects for the intended operating range. Optical performance depends on wavelength, fiber length, numerical aperture, launch conditions, bend radius and exposure level.
KEY FEATURES
- Designed for deep-ultraviolet transmission
- Silica optical structure for precision light delivery
- Can be supplied for custom patch cords or probe assemblies
- Suitable for controlled laboratory and industrial integration
- Core size, cladding, coating and connector options can be matched to the application
APPLICATION SCENARIOS
- UV spectroscopy
- Fluorescence excitation
- Semiconductor and materials inspection
- Medical and scientific instruments
- Industrial UV sensing and monitoring
SUMMARY
A specialized fiber solution for routing ultraviolet light where standard telecom fiber is inappropriate. Confirm the required wavelength band, UV dose, temperature, numerical aperture and termination method before specifying a build.
