Compact fiber laser unit

摘要

A compact fiber laser unit includes a laser source, a laser oscillator connected to the laser source for generating an optical and a laser amplifier connected to the laser oscillator for amplifying the optical pulse produced by the laser oscillator. The laser oscillator includes a first optical fiber that connects bulk components of the laser oscillator to the laser source and the laser amplifier includes a second optical fiber that connects bulk components of the laser amplifier to the laser source. The first and second fibers are wound around a common holder in the form of a fiber tray. The fiber tray is connected to a fiber bench and the bulk components of the laser oscillator and the laser amplifier are mounted on the fiber bench.