OK
 
 
Home
 
PRODUCTS
 
 
 
 
 
 
 
FIBERS & CABLES
FIBERS & CABLES
- Special Fibers
- Telecom / Data Fibers
- Cables
 
 
COMPONENTS
COMPONENTS
- Hermetic Feedthroughs
- Couplers / Dividers
- WDM
- Connectors
- Tools
 
 
PROBES / PATCHCORDS
PROBES / PATCHCORDS
- Medical Probes
- Power
- Aerospace Patchcords
- Special Patchcords
 
 
CUSTOM PRODUCTS
CUSTOM PRODUCTS
- Spectroscopy
- ROV / UGV Spools
- Hermetic Feedthroughs
- Others
 
 
FILTERS & AR
FILTERS & AR
- Metalization
- Filters & AR Coatings
 
 
Chalcogenide (CIR)
 
Home / Products / FIBERS & CABLES / Special Fibers / Deep UV or Mid IR/ Chalcogenide (CIR)
 
 
description

CIR Fibers are drawn in core / clad structure with double polymer coating and characterized by a low optical losses and high flexibility.
The innovative glass purification process provides the attenuation spectra free from OH-absorption band at 3µm and thus it enables CIR-fibers to be used for Er:YAG laser power delivery.

   
 
 

applications

Chalcogenide InfraRed (CIR-) glasses based on As-S-composition are the best for fiber optic in 2-6 µm range of spectra. Thereby CIR-fibers transmit IR-radiation in the gap between silica glass fibers (0.2 – 2.4µm) and Polycrystalline InfraRed (PIR-) fibers (4 – 18µm).

Mains applications :
• Flexible delivery for Er:YAG - laser
• Flexible IR-imaging systems
• Remote non-contact pyrometry in the 200-600K range
• Fiber probes for remote process IR - spectroscopy

 
 
 

Fiber Specifications

Transmission range : 1.5 - 6 µm
Core/Clad structure : As2S3/As-S
Core/Clad diameter : 200-700 / 300-800 µm
Numerical Aperture : 0.3            
Core refractive index : 2.4
Protective coating : Double polymer
Ambient temperature range : 280 – 400 K

 
 
 
 

DATASHEET

 
CIR Fibers
 
 
Home / Products / FIBERS & CABLES / Special Fibers / Deep UV or Mid IR/ Chalcogenide (CIR)
 
 
OUR DETAILS
8 Rue Jean Mermoz, Z.A Saint-Guénault
91080 Courcouronnes - FRANCE
+33 1 69 36 64 32

CATALOG
The new catalog is available.
Make your request.

CONTACT
Request informations or questions?
Fill out our contact form.

  © 2013 SEDI-ATI Fibres Optiques  
GLOSSARY  |   SITE MAP  |   DISTRIBUTORS  |   CUSTOMER SATISFACTION FORM  |  
Administration
  OK