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Excellent quality Excellent quality Low Power Fiber Laser – - 1550nm Long Pulsed Single Frequency PM Fiber Laser Robust Reliable Sensitivity – Techwin Detail:
1550nm Long Pulsed Single Frequency PM Fiber Laser Robust Reliable Sensitivity
1550nm Long Pulsed Single Frequency Fiber Laser,robust, reliable, sensitivity for Wind LiDAR to measure wind speed and direction with high accuracy.The long pulsed single frequency polarization-maintaining fiber laser is a modularized pulsed fiber laser designed for long-distance coherent Doppler wind LiDAR application. Based on eye-safe operating wavelength, the fiber laser is suited for long-pulse applications, can produce a single-mode linearly polarized output.
Integrated with our particularly designed single frequency narrow linewidth seed laser source, the narrow linewidth can be down to 5kHz. Utilizing the cascaded acousto-optic modulator (AOM) to produce pulse signal with high turn-off ratio, the extinction ratio can exceed 100dB.
This single frequency fiber laser adopts design of all polarization-maintaining (PM) fiber, achieving high polarization extinction ratio (PER) output. According to the requirements of application, high power three-port optical circulator can be integrated at the output end.
Eye-safe operating wavelength: 1550nm
Single pulse energy: up to 150uJ
Repetition rate adjusting range: 5-20kHz
Pulse width: 100-3000ns
Near diffraction-limited beam quality
High polarization extinction ratio (PER)
Coherent Doppler LiDAR for wind sensing
Other scientific research
Peak Power @200ns pulse width
Pulse Energy @200ns,20kHz
Output Power Stability
Output Fiber Type
Output Fiber Length
Output Fiber Connector
Techwin is known as an expert company in developing and manufacturing of fiber lasers, fiber amplifiers and fiber sources. We also strive to provide our customers with custom fiber laser solutions suited for your applications. All of our high-power fiber lasers and amplifiers are manufactured following a rigorous quality management system. We are more than happy to share our laser technology with worldwide customers, and committed to earn the ongoing trust of our customers with our industrial fiber lasers coupled with expert support and service in various industrial segments.
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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Excellent quality Excellent quality Low Power Fiber Laser – - 1550nm Long Pulsed Single Frequency PM Fiber Laser Robust Reliable Sensitivity – Techwin , The product will supply to all over the world, such as: Dominica, Macedonia, Nepal, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you! By Antonia from Albania - 2017.08.18 18:38
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner. By Olivia from Munich - 2017.05.02 11:33