IPG’s new YLPP-25-3-50-R Ultra Short Pulse fiber laser produces sub 3 ps pulses with 25 μJ pulse energy delivered across its entire operational frequency range from 50 kHz to 2 MHz, producing up to 50 W of average power and extremely high peak powers up to 10 MW. Our monolithic-all-spliced-fiber design is “beyond state-of-the-art” enabling an incredibly compact laser that’s inherently more power efficient, reliable and robust than conventional bulk-rod or disk based DPSS USP lasers yet priced significantly lower than the industries legacy products. The novel design architecture together with our flexible control electronics provides conveniently short warm-up times and allows adjustment of both pulse energy and repetition rate without affecting the output beam parameters.
|Ultra-Compact, 1.5 kg Laser Head||Warm Start in Seconds|
|Broad Frequency of Operation 50 kHz to 2 MHz||Cold Start in <1 minute|
|Pulsewidth <3 psec, typically 2 psec||Wall-plug Efficiency >15%|
|Pulse Energy 25 μJ from 50 kHz to 2 MHz||Integrated Delivery Fiber to Remote Head|
|Power 50 W Average, 10 MW Peak||Integrated Scanner Option|
Laser pulses with durations of just a few picoseconds create peak intensities so high that non-linear/multiphoton absorption takes place, resulting in an ultra-precise “cold” process with very small heat affect - making them ideal for applications in micromachining, surface structuring, thin film ablation, thin foil or polymer cutting, dark marking of metals and processing of brittle or transparent materials.
|Mode of Operation||Pulsed|
|Average Power, W||50|
|Pulse Energy, μJ||25|
|Pulse Duration, ps||1-3 (2 ps typical)|
|Peak Power, MW||up to 10|
|Repetition Rate, kHz||50-2000|
|Beam Quality, M2||< 1.4 (1.2 typical)|
|Control Unit Dimensions, mm||448 × 580 × 132|
|Optical Head Dimensions, mm||65 × 216 × 70|
|Supply Voltage, Single-phase 50-60 Hz, VAC||100-240|
|Power Consumption, W||<300|
|Precision Micromachining||Sapphire LED Wafer Scribing|
|Black Marking of Stainless Steel or Al||Thin Film Ablation for Solar/PV/FPD|
|Surface Micro-structuring & Texturing||Cutting and Drilling Glass/Sapphire|
|Multilayer Polymer Film Cutting||Precise Marking of Metals/Polymers/Glass|
|Battery and Thin Metal Foil Cutting||Micromachining of Ceramics|
Subsurface corrosion resistant black marking of polished stainless steel.
Marking & Drilling
Good contrast on marking the Pebax. No thermal damage to the wire. Holes cut - minimal damage to the surrounding area.
Cut coated AI foils. Battery application for medical device components.