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NuBEAM - Delivery Light Energy

New generation of beam delivery fibers

Benefiting from an environmentally controlled facility and many years of experience, the engineers at Nufern have developed a new generation of beam delivery fibers designed to address the laser industries’ ever increasing need for greater power handling capability. The output power, beam quality and performance characteristics of many near-IR lasers has improved significantly in recent years. This ongoing technological advance requires fibers with attributes previously required only in telecom and space born environments. NuBEAM fibers, made with knowledge, experience, and controls developed by Nufern for these applications are unique in demonstrating levels of technology, quality, performance and life expectancy required for lowest life cycle cost and highest productivity.

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Optical Benefits

Nufern proprietary processes yield precision diameter control over very long fiber lengths resulting in the lowest level of fiber induced beam perturbation.
Pure silica core technology results in high damage resistance and very low attenuation in the 800 nm to 1600 nm power transmission band.
Nufern ultra clean and environmentally controlled draw room yields the most pristine glass/polymer boundary eliminating “hot spots” and point sources of thermal failure.
Optical silicone free buffer technology uses Nufern proprietary fluoro-acrylate coating developed for the fiber laser market.

Mechanical Benefits

Nufern process equipment is controlled by proprietary operating software that yields extremely high strength, highest fatigue failure resistant glass necessary for durable final products.
100% prooftest and clean room processing yields high-strength, long-life fibers suitable for use even in harsh mechanical environments.
Tight process control parameters & specifications result in a minimum lot-to-lot variability, yielding lowest cost termination.

Product Number	Subcategory	Family	Optical Claddings	Wavelength	Core Diameter	First Cladding Diameter	Core NA
405-HP	RGB; SC	NuBEAM	Single	400 – 550 nm	2.1 µm	125.0 ± 1.0 µm	0.130
460-HP	RGB; SC	NuBEAM	Single	450 – 600 nm	2.5 µm	125.0 ± 1.0 µm	0.130
630-HP	RGB; SC	NuBEAM	Single	600 – 770 nm	3.5 µm	125.0 ± 1.0 µm	0.130
780-HP	TC; RGB; SC	NuCOMM; NuBEAM	Single	780 – 970 nm	4.4 µm	125.0 ± 1.0 µm	0.130
MM-S105/125-12A	RH; BD	NuBEAM	Single	800 – 1600 nm	105.0 ± 3.0 µm	125.0 ± 2.0 µm	0.120 ± 0.020
MM-S105/125-15A	RH; BD	NuBEAM	Single	800 – 1600 nm	105.0 ± 3.0 µm	125.0 ± 2.0 µm	0.150 ± 0.020
MM-S105/125-22A	RH; BD	NuBEAM	Single	800 – 1600 nm	105.0 ± 3.0 µm	125.0 ± 2.0 µm	0.220 ± 0.020
MM-S200/220-12A	RH; BD	NuBEAM	Single	800 – 1600 nm	200.0 ± 4.0 µm	220.0 ± 3.0 µm	0.120 ± 0.020
MM-S200/220-22A	RH; BD	NuBEAM	Single	800 – 1600 nm	200.0 ± 4.0 µm	220.0 ± 3.0 µm	0.220 ± 0.020
MM-S200/230/660-S-TN	RH; BD	NuBEAM	Triple	800 – 1600 nm	204.0 ± 4.0 µm	235.0 µm	0.220 ± 0.020
MM-S200/240-22A	RH; BD	NuBEAM	Single	800 – 1600 nm	200.0 ± 4.0 µm	240.0 ± 3.0 µm	0.220 ± 0.020
MM-S400/440-12A	RH; BD	NuBEAM	Single	800 – 1600 nm	400.0 ± 9.0 µm	440.0 ± 8.0 µm	0.120 ± 0.020
MM-S400/440-22A	RH; BD	NuBEAM	Single	800 – 1600 nm	400.0 ± 9.0 µm	440.0 ± 8.0 µm	0.220 ± 0.020
MM-S400/440/660-S-TN	RH; BD	NuBEAM	Triple	800 – 1600 nm	410.0 ± 10.0 µm	450.0 µm	0.220 ± 0.020
MM-S400/480-22FA	RH; BD	NuBEAM	Double	800 – 1600 nm	400.0 ± 9.0 µm	480.0 ± 8.0 µm	0.220 ± 0.020
PM460-HP	RGB	NuPANDA; NuCOMM; NuBEAM	Single	460 – 700 nm	3.0 µm	125.0 ± 1.0 µm	0.120
PM630-HP	RGB	NuPANDA; NuCOMM; NuBEAM	Single	620 – 850 nm	3.5 µm	125.0 ± 1.0 µm	0.120
PM780-HP	TC; RGB	NuPANDA; NuCOMM; NuBEAM	Single	770 – 1100 nm	4.5 µm	125.0 ± 1.0 µm	0.120
PM980-XP	TC	NuPANDA; NuCOMM; NuBEAM	Single	970 – 1550 nm	5.5 µm	125.0 ± 1.0 µm	0.120
PM980C-HP	TC	NuPANDA; NuCOMM; NuBEAM	Single	970 – 1550 nm	5.5 µm	125.0 ± 1.0 µm	0.120
S405-XP	RH; RGB; SC	NuBEAM	Single	400 – 680 nm	3.0 µm	125.0 ± 1.0 µm	0.120
S460-HP	RH; RGB; SC	NuBEAM	Single	460 – 600 nm	3.0 µm	125.0 ± 1.0 µm	0.120
S630-HP	RH; RGB; SC	NuBEAM	Single	630 – 860 nm	3.5 µm	125.0 ± 1.0 µm	0.120

Optical Fiber, Coil Winding, Lasers and Amplifiers

Fiber Family

New generation of beam delivery fibers

Optical Benefits

Mechanical Benefits