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Pioneering the Future of Remote Sensing: Lumimetic's 1.5μm Pulsed Fiber Laser

In the precision mapping and environmental monitoring sphere, Fiber Laser technology stands as the beacon of precision. At its core lies a crucial element: the Pulsed Fiber Laser source, responsible for emitting precise pulses of light enabling meticulous distance measurements. Lumimetric Tech, a frontrunner in laser technology, has recently unveiled a game-changing product - a 1.5μm Pulsed Fiber Laser, custom-tailored for LiDAR applications.


Delving into Pulsed Fiber Lasers:

A 1.5μm Pulsed Fiber Laser is a finely-tuned optical source engineered to emit brief, intense bursts of light at a wavelength of approximately 1.5 micrometers (μm). Positioned within the near-infrared segment of the electromagnetic spectrum, this wavelength is distinguished for its exceptional peak power output. Pulsed Fiber Lasers have demonstrated prowess in telecommunications, medical interventions, materials processing, and notably, in LiDAR systems dedicated to remote sensing and cartography.


The Crucial Role of 1.5μm Wavelength in LiDAR Technology:

LiDAR systems hinge on laser pulses to measure distances and construct intricate 3D representations of terrains or objects. The wavelength selection is pivotal for optimized performance. The 1.5μm wavelength strikes an ideal balance between atmospheric absorption, scattering, and range resolution. This positioning in the spectrum marks a significant advancement in precision mapping and environmental monitoring.


Ensuring Safety and Precision: Lumimetric Tech's Commitment:

In the pursuit of excellence, Lumimetric Tech places safety, efficiency, and precision at the forefront of its engineering philosophy. Rigorous testing protocols ensure strict compliance with international safety standards, particularly concerning eye-safe Laser technology.


Key Features: A Technical Breakdown


Peak Power Output:

With an impressive peak power output of 1.6kW (@1550nm, 3ns, 100kHz, 25℃), this Fiber Laser significantly enhances signal strength and extends range capabilities. This feature renders it an indispensable tool for LiDAR applications across a wide array of environments.


High Electric-Optical Conversion Efficiency:

Efficiency maximization is paramount in any technological advancement. Lumimetric Tech's Pulsed Fiber Laser boasts an exceptional electric-optical conversion efficiency, minimizing energy wastage and ensuring that a substantial portion of power is converted into useful optical output.


Low ASE and Nonlinear Effect Noise:

For precise measurements, the reduction of unwanted noise is imperative. This laser source operates with minimal Amplified Spontaneous Emission (ASE) and nonlinear effect noise, guaranteeing clean and accurate LiDAR data.


Wide Temperature Operating Range:

Engineered to withstand a wide temperature range, with operating temperatures of -40℃ to 85℃ (@shell), this laser source delivers consistent performance even in the most demanding environmental conditions.


In summary, Lumimetric's 1.5μm Pulsed Fiber Laser represents a significant leap forward in Fiber Laser technology. Its precision, efficiency, and adaptability to diverse environments open up new avenues for comprehensive and accurate remote sensing and cartographic applications. As this technology continues to illuminate the future of remote sensing, the potential for groundbreaking discoveries and advancements in environmental monitoring is boundless.

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Pulsed Fiber lasers