Laser Fiber Cables & Bundles

  • Update:Jun 13, 2017
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FlexiRay laser cables from FlexiRay product line are the best for laser power delivery with high brightness and beam quality while High Power connectors of special design stay cool.

Product Introduction

FlexiRay® laser cables from FlexiRay® product line are the best for laser power delivery with high brightness and beam quality, while High Power connectors of special design stay cool even when mode-stripping effect is provided.

Special laser fiber structures

Applications:

Comparison of FlexiRay® cables with a common laser cable

IR-image of FlexiRay® Fiber Cable with special

silica fiber structure & HP connector design -

without mode stripper & radiator

● Fiber core - 200μm; NA=0.22

● Connector – HP-SMA (High Power SMA)

● High transmission of fiber cable with 1.5m length

provides 53W output of Diode Laser at λ = 1.47μm

●Temperature of connectors measured with thermopile

after 15min of power transmission:

for input end – 43°C, for output end – 36.6°C

● Insert: visualized profile of output beam for 53W

IR-image of common Fiber Cable assembled with

mode stripper & radiator at the output end

● Fiber core - 200μm; NA=0.22

● Connector – HP-SMA with Mode stripper and radiator

● Mode stripper absorbes cladding modes, but cuts off

transmission of 1.5m cable to 33W output for Diode Laser

at 1.47μm – providing the same beam profile

●Temperature of connectors measured with thermopile

after 3min for 33W of power output:

input end – 44°C, output end – 78°C

● Insert: visualized profile of output beam for 33W

STANDARD SPECIFICATIONS:

Spectral ranges, μm 0.18–1.2μm (UV-VIS) or 0.35–2.4μm (Vis-NIR)
Pure Silica Fiber core 100; 200; 400; 600; 800; 1000; 1200; 1500μm
Numerical Aperture 0.22 ± 0.02 (Full Acceptance Angle 25°) 0.12 ± 0.02 (Full Acceptance Angle 14°)
Protective fiber jacket Nylon, Tefzel, Acrylate, Al, Cu
Cable protective tube PVC coated Stainless Steel monocoil, bend protected Silicon coated Stainless Steel bend protection
Connector Type HP-SMA (High Power SMA); D-80
Temperature Range -40°C to +600°C (Cu coated)
Cable length, m 1.5 & 3 (optional: from 5cm to 50m)
MCS-Fibers in bundle 3, 7, 19, 37, 64,

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