Small, high beam quality, reliability of low repetition rate and high-power pulse solid- state picosecond lasers are becoming popular in remote high-precision satellite ranging system field. The kHz picosecond laser of ranging is the most complicated solid-state laser. It includes picosecond passively mode-locked oscillator,regenerative amplifier, power amplification, frequency conversion device, which involving passively mode-locked, regenerative amplification, desigh of high-speed electro-optic switch, high extinction ratio isolation components. It also require high reliability og power driver and control system.
Sagittar-L series of solid-state laser has high and stable pulse energy, good beam quality, minimum beam divergence angel. It is an ideal choice for remote and high precision ranging system.
The core of the product design
l Optical component permanently fixed technology
l Fully sealed cavity, 15-35℃ constant temperature work
l Spot quality is excellent
l Stable pulse, single pulse energy can be up tp 3mJ@1kHz@1064nm
l Service life over 15000 hours