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Photonics
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pearl Fiber Coupled Semiconductor Lasers

By nLIGHT

Fiber coupled semiconductor lasers for specialized material processing, medical, and aerospace applications. With a range of configurations to meet diverse needs, nLIGHT ® pearl ™ semiconductor lasers deliver a variety of wavelength, power and fiber combinations to give you maximum versatility. These semiconductor lasers provide efficient, reliable performance for solid state laser pumping, direct diode material processing, surgical lasers, medical therapeutics, LIDAR capabilities and more. Key Features • A choice of optimized configurations allows you to best meet your unique needs. • Special wavelengths give you optimization for most efficient absorption or pumping ranges. • Wavelength stabilization yields consistent performance across a range of operating conditions. • nLIGHT reliability produces the uptime and performance you and your customers demand. Specifications Overview • Wavelengths: 793, 808, 878.6, 885, 980,1470, 1532, 1550nm • Fiber core: 200, 400, 600μm • Power: 30 – 130W Wavelength (nm) / Model Number / Fiber Core (μm) / Power (W) / Excitation NA / Efficiency (%) / Housing Type 808 ± 3: NL-P2-040-0808-3, 200, 40, 0.17, 52, P10; NL-P2-065-0808-3, 200, 65, 0.17, 52, P16; NL-P4-070-0808-3, 400, 70, 0.17, 51, P10; NL-P4-110-0808-3, 400, 110, 0.17, 51, P16 885 ± 3: NL-P2-050-0885-3, 200, 50, 0.17, 53, P10; NL-P2-080-0885-3, 200, 80, 0.17, 53, P16; NL-P4-080-0885-3, 400, 80, 0.17, 56, P10; NL-P4-130-0885-3, 400, 130, 0.17, 55, P16 878.6 ± 3: NL-P2-045-0878.6-0.5, 200, 45, 0.17, 51, P10; NL-P2-075-0878.6-0.5, 200, 75, 0.17, 50, P16; NL-P4-075-0878.6-0.5, 400, 75, 0.17, 52, P10; NL-P4-120-0878.6-0.5, 400, 120, 0.17, 51, P16 980 ± 7: NL-P2-080-0980-7, 200, 80, 0.17, 52, P10; NL-P2-130-0980-7, 200, 130, 0.17, 52, P16 1470 ± 10: NL-P4-030-1470-10, 400, 30, 0.17, 32, P10; NL-P2-040-1470-10, 200, 40, 0.16, 24, P14; NL-P4-050-1470-10, 400, 50, 0.17, 32, P16 1532 ± 1: NL-P2-035-1532-1, 200, 35, 0.16, 26, P14 Solid State Laser Pumping Specifications Direct Diode Material Processing Specifications Surgical and Medical Therapeutics Processing Specifications Aerospace Applications Specifications © Copyright 2019 nLIGHT, Inc. Performance characteristics are typical at 25˚C housing temperature.

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