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Silica Silica Ultrasil
 
Home / Products / FIBERS & CABLES / Special Fibers / Industrial & Medical/ Silica Silica Ultrasil
 
 
description

ULS fibers have a pure silica low OH core and a doped silica cladding with a high 0,29 NA (acceptance angle 33,7°).

Two types of construction are offered :
Silica /silica fibers with a polymer buffer (HCS type) to increase their mechanical resistance and optimize transmission of cladding modes, and a ETFE external coating.
Silica /silica fibers with polyimide coating more resistant to chemical and high temperatures from -65°C to +300°C.This coating also strips cladding modes for enhanced performance in sensing and spectroscopy applications.

Note : the ULS272 fiber is particularly used for medical probes

   
 
 

applications

The high numerical aperture and low OH content of these fibers result in a large usage window.
Low OH concentration is especially effective for using these fibers in near IR spectroscopy applications.

POWER LASER
For laser delivery, HCS fiber coating preserves cladding modes through bends and distributes lost power over a greater area, lowering the probability of “hot spots”.

HIGH TEMPERATURE
Polyimide coating version is recommended or high temperature performances. This coating also strips cladding modes for enhanced performance in sensing and spectroscopy applications.

MAINS APPLICATIONS
• High T° sensing
• High T° process control
• Near-IR spectroscopy
• Raman spectroscopy
• Laser power delivery

 
 
 

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DATASHEET

 
ULS Fibers
 
 
Home / Products / FIBERS & CABLES / Special Fibers / Industrial & Medical/ Silica Silica Ultrasil
 
 
OUR DETAILS
8 Rue Jean Mermoz, Z.A Saint-Guénault
91080 Courcouronnes - FRANCE
+33 1 69 36 64 32

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