
( Brand: Thorlabs ), ( Manufacturer Part Number: LP904-SF3 ), ( Part Type: Laser ), ( Country/region Of Manufacture: Germany ), ( Intended Use/discipline: Physical Laboratory )
The Thorlabs LP904-SF3 is a high-quality, fiber-pigtailed laser diode that operates at a wavelength of 904 nm, making it ideal for applications in the near-infrared spectrum. This laser diode features a single-mode fiber pigtail with an FC/PC connector, which allows for easy integration into a variety of optical systems.
The LP904-SF3 is designed with a high power output of up to 100 mW, making it a reliable and powerful source of coherent light. The laser diode is also equipped with a thermal management system, including a heat sink, to ensure stable and consistent performance over time.
The fiber pigtail is made of high-quality single-mode optical fiber, with a core diameter of 9/125 m and a numerical aperture of 0.12. This ensures minimal loss of power and maintains the single-mode characteristics of the light, which is essential for applications requiring high spatial coherence and low divergence.
The LP904-SF3 is housed in a compact and rugged package, making it easy to integrate into a wide range of optical systems. The FC/PC connector is also a common industry standard, which means it can be easily mated with other components in the system.
Overall, the Thorlabs LP904-SF3 is a high-performance, fiber-pigtailed laser diode that is ideal for applications in the near-infrared spectrum that require a reliable and powerful source of coherent light. Its single-mode fiber pigtail and FC/PC connector make it easy to integrate into a variety of optical systems, and its thermal management system ensures stable and consistent performance over time.
Pros of buying Thorlabs LP904-SF3 904nm MW SM Fiber-Pigtailed Laser Diode FC/PC:1. High Power: This laser diode offers a maximum output power of 250mW, making it suitable for various applications requiring a high power laser source.
2. Wavelength Stability: The 904nm wavelength is stable and well-suited for applications in the field of spectroscopy and sensing.
3. Fiber-Pigtailed Design: The fiber-pigtailed design allows for easy integration into various optical systems, reducing complexity and simplifying the setup process.
4. Reliable and Robust: Thorlabs is a reputable manufacturer known for producing high-quality and reliable optical components, ensuring reliable performance and long-term use.
Cons of buying Thorlabs LP904-SF3 904nm MW SM Fiber-Pigtailed Laser Diode FC/PC:1. High Cost: Compared to lower-powered or less specialized laser diodes, this product may be considered expensive, which could be a barrier for some applications.
2. Limited Beam Divergence: The laser diode has a limited beam divergence, which may require additional optics for focusing or collimation in some applications.
3. Requires Cooling: The laser diode requires an external cooling system to maintain its performance, which adds to the overall cost and complexity.
Conclusion:While the Thorlabs LP904-SF3 904nm MW SM Fiber-Pigtailed Laser Diode FC/PC has its limitations, its high power and wavelength stability make it a valuable tool for various applications. Its fiber-pigtailed design also simplifies integration into optical systems. If the cost and cooling requirements are not prohibitive, this laser diode can be a worthwhile investment for applications that require a high-power 904nm source. However, lower-powered or less specialized laser diodes may be more appropriate for budget-constrained or simpler applications.
This unit will arrive in the condition shown. Unit is missing the FC/PC connection tip on unit, it will need to be re-spliced operational. Orders are shipped to the cardholders billing address. Power cords and power adapters are never included unless specifically mentioned.
Warranty This item is guaranteed to be as described. THORLABS LP904-SF3 904 NM 3 MW SM FIBER-PIGTAILED LASER DIODE FC/PC - PARTS: This lot is for one Thorlabs. Shipping Buyer pays for all shipping costs. Equipment is offered here for parts only as a result.