The Rofea nanosecond pulsed laser (pulsed light source) adopts a unique short-pulse drive circuit to achieve a pulse output as narrow as 5ns. At the same time, it uses a highly stable laser and unique APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuits, which makes the output power and wavelength highly stable. And it can monitor the temperature, power and other information of the light source in real time. This series of pulse light sources are mainly used for seed sources of MOPA structured fiber lasers, lidar, fiber sensing, and passive component testing.
On the track of laser precision measurement, time is resolution and stability is the lifeline! The ROFEA-PLS series nanosecond pulsed lasers (pulsed light sources), based on Rofea Optoelectronics’ years of research, have compressed the pulse width to the limit of 5 nanoseconds – which is just one millionth of the blink of an eye! Every burst of pulse is the sharpest cut on the battlefield of time.
However, the true core competitiveness goes far beyond this! It is equipped with a dual combination of APC (Automatic Power Control) and ATC (Automatic Temperature Control) inside, achieving precise control within the slightest detail. The output power is as stable as a rock, and the wavelength remains constant as before, completely bidding farewell to performance drift caused by environmental fluctuations.
This precise ultrashort pulse light is precisely your powerful weapon on the experimental battlefield:
■ Ideal seed source for MOPA fiber lasers, stimulating surging energy;
■ Infuse the soul of high-precision detection into lidar;
Empower optical fiber sensing to capture the weakest signal changes;
■ Become the golden yardstick for passive component testing. The light of precision, every second counts.
The Rofea-PLS series Ns pulsed laser (pulsed light source), with a 5-nanosecond sharpness and dual-control intelligence, is your ideal partner for precise measurement of ultra-short pulses!
Product features
The narrowest pulse width can reach up to 5ns
Multiple wavelengths are available: 850, 905, 1064, 1310, 1550nml. The pulse width and repetition frequency are adjustable
Built-in synchronous signal interface
Supports external trigger function
Post time: Oct-21-2025