Ytterbium Doped Optical Fiber

The single-mode core of this fiber is doped with ytterbium. It is then surrounded by a silica cladding and covered with a low-index protective coating. The resulting double clad fiber is used for single-mode fiber lasers and amplifiers operating in the 1040 to 1200 nm range.

The fiber enables fiber lasers and amplifiers with good beam profile characteristics, high wall plug efficiencies, compact footprints, superior reliability, and maintenance-free operation. It also accommodates high energies during pulsed operation and at high repetition rates.

Item #	Item Name	Core Numerical Aperture	Core Diameter	Mode Field Diameter	Proof Test Level	Typical Mode Field Diameter %40 1070 nm	Typical Mode Field Diameter @ 1070 nm	Higher Order Mode Bend Loss @Ø24 cm
78756	N/A Yb 130 Cladding Pumped Fiber	N/A 0.12	N/A	N/A @ 1060 nm, 6 µm	N/A 100 kpsi0.689 GPa	N/A	N/A	N/A
40906	N/A Ytterbium Doped Fiber for YbDF320-PM EC Fiber Lasers	N/A 0.23 ± 0.02	N/A	N/A @ 1000 nm, 3.6 µm	N/A 2% 200 kpsi	N/A	N/A	N/A
40908	N/A Ytterbium Doped Fiber for YbDF350 Fiber Lasers	N/A 0.23 ± 0.02	N/A	N/A @ 1000 nm, 3.6 µm	N/A 2% 200 kpsi	N/A	N/A	N/A
79541	N/A TrueLase™ 10-130 Active LMA Optical Fiber	N/A 0.075 ± 0.005	N/A	N/A LP₀₁ @ 1070nm 11 ± 0.8 µm	N/A 100 kpsi	N/A	N/A	N/A
79539	N/A TrueLase™ 12-250 Active LMA Optical Fiber	N/A 0.070 ± 0.005	N/A	N/A LP₀₁ @ 1070nm 12 ± 0.8 µm	N/A 100 kpsi	N/A	N/A	N/A
85720	N/A TrueLase™ YB16-250 Active LMA Optical Fiber	N/A	N/A 16.5 µm	N/A	N/A 100 kpsi	N/A	N/A 15 µm	N/A ≥ 40 dB/m

N/A 0.12

N/A

N/A @ 1060 nm, 6 µm

N/A 100 kpsi0.689 GPa

N/A

40906

N/A Ytterbium Doped Fiber for YbDF320-PM EC Fiber Lasers

N/A 0.23 ± 0.02

N/A

N/A @ 1000 nm, 3.6 µm

N/A 2% 200 kpsi

N/A

40908

N/A Ytterbium Doped Fiber for YbDF350 Fiber Lasers

N/A 0.23 ± 0.02

N/A

N/A @ 1000 nm, 3.6 µm

N/A 2% 200 kpsi

N/A

79541

N/A TrueLase™ 10-130 Active LMA Optical Fiber

N/A 0.075 ± 0.005

N/A

N/A LP₀₁ @ 1070nm 11 ± 0.8 µm

N/A 100 kpsi

N/A

79539

N/A TrueLase™ 12-250 Active LMA Optical Fiber

N/A 0.070 ± 0.005

N/A

N/A LP₀₁ @ 1070nm 12 ± 0.8 µm

N/A 100 kpsi

N/A

85720

N/A TrueLase™ YB16-250 Active LMA Optical Fiber

N/A

N/A 16.5 µm

N/A

N/A 100 kpsi

N/A

N/A 15 µm

N/A ≥ 40 dB/m