Pulsed Ytterbium fiber laser
20 W | VPFL-20000 V-Gen

V-Gen's VPFL lasers are short-pulse, Ytterbium fiber lasers in MOPA configuration. Incorporating leading edge technology, the VPFL series provides top performance in a wide range of precision-intensive industrial applications such as marking, micromachining, scribing and more.

An all-fiber system, the VPFL's RS232/TTL control interface is designed for simple operation and precise tuning of laser parameters -- output power, pulse energy, repetition rate and pulse width. Offering high beam quality, small spot and high pulse energy, V-Gen's lasers are competitively priced yet offer the full range of specifications to meet a wide range of applications.

With low weight and small size, the VPFL is easily deployed. Housed in a robust assembly that meets industrial standards and fitted with a metal armored fiber cable, VPFL lasers deliver a high quality, near diffraction-limited output beam. The VPFL's solid construction is maintenance free and reliable, ensuring long-life operation at low operational cost.

Main features:
* RS232 and TTL interfaces
* Up to 1 mJ pulse energy
* Up to 20 W average output power
* Up to 10 kW peak power
* 100 - 200 nsec (tunable) pulse width (5 - 50 nsec for ISP version)
* 5 - 100 kHz (tunable) repetition rate (up to 500 kHz for ISP version)
* High wall plug efficiency (>20%)
* High beam quality (M2<1.35)
* Forced air for efficient system cooling
* Optional output isolators, collimators and focusers

Applications:
* Marking
* Material processing
* Micromachining
* Scribing
* Thin film cutting
* Solar cell and Silicone scribing and processing