Coherent beam delivery NuBEAM specialty multimode step-index fibers are designed for compatibility with the majority of fiber interconnect systems and diode laser power delivery systems. This fiber features a 400 micron core diameter, 0.22 NA and 660 micron clad diameter with a silicone coating and a transparent nylon buffer. This fiber is also available with Coherent proprietary NuCOAT-FA coating for added power confinement or polyimide for high temperature applications. Additional clad diameters and different NAs are available upon request.

This product requires a purchase of a minimum quantity of : 11

Price $52.33 USD

Details

Features & Benefits

Robust industry standard design — Compatible with majority of fiber interconnect systems
Exceptional geometric uniformity and core/clad concentricity — Ease of assembly
Clean room fiber draw — Eliminates coating “hot spots”

Typical Applications

Fiber coupled diode lasers
Couplers and pump combiners
Beam delivery cables
Spectroscopy and instrumentation

Specs

General

Multimode

Radiation Hard

Fiber Application

Beam Delivery

Product Family

NuBEAM

Claddings

Triple

Minimum Operating Wavelength (nanometers)

800

Maximum Operating Wavelength (nanometers)

2100

Core Diameter (micrometers)

408

Core Numerical Aperture (NA)

0.22

First Cladding Diameter (micrometers)

453

Second Cladding Diameter (micrometers)

672.5

Proof Test Level

100 kpsi (0.7 GN/m²)

First Buffer Material

Silicone

First Buffer Diameter

780

Second Buffer Material

Transparent Nylon

Second Buffer Diameter

1100

Resources

Datasheets

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