It’s a 1550nm ultra-fast laser. The laser can be controlled by the buttons on the panel or by software. The signal source can be selected from internal trigger and external trigger. The laser currently tested is an internal trigger model. We can control the signal parameters through the buttons on the panel. The pulse width 5~30 Nanosecond adjustable. The repetition frequency is adjustable from 1 to 100KHz. Let’s check it now.
The nanosecond pulse laser uses a unique circuit and optical optimization design. The output laser pulse width, peak power, and repetition frequency can be adjusted. The working wavelength and power output are stable. The noise is low. Internal and external triggering, the module type facilitates system integration and can be used in applications such as DTS sensing systems.