
( Brand: Thorlabs ), ( Manufacturer Part Number: F240APC-1550 ), ( Part Type: Laser )
The Thorlabs F240APC-1550 is a high-quality fiber collimator specifically designed for use with 1550nm fiber optic systems. This collimator is an essential component for applications requiring the expansion of a focused beam into a collimated beam, ensuring maximum power utilization and reducing beam divergence.
The F240APC-1550 is an angle-polished collimator, featuring an angled polish on the output facet to minimize backreflections and improve overall system efficiency. This collimator is made of high-quality fused silica, which is known for its excellent transmission and low absorption properties at 1550nm, ensuring minimal signal loss.
The collimator has a 2.2mm core diameter, offering a good balance between beam intensity and fiber compatibility. The numerical aperture (NA) is 0.49, indicating a relatively wide acceptance angle, making it suitable for applications where the beam may not be perfectly aligned.
The F240APC-1550 also features an Angled Polished Connector (APC) termination, which provides a low backreflection and excellent coupling efficiency. This connector type is commonly used in single-mode fiber applications, ensuring minimal signal loss and high performance.
In summary, the Thorlabs F240APC-1550 is a versatile and high-performance fiber collimator, designed for use with 1550nm fiber optic systems. Its angled polish, high-quality fused silica construction, and APC termination make it an excellent choice for applications requiring efficient beam collimation and minimal signal loss.
Pros of buying Thorlabs F240APC-1550 FC-APC Laser Fiber Collimator 1550nm 0.49:1. High-quality collimation: The collimator is designed to provide excellent collimation for 1550nm wavelength laser diodes, ensuring that the beam is well-focused and parallel, which is essential for many applications in optical communications, sensing, and research.
2. FC-APC connector: The collimator features an FC-APC (Ferrule-to-Ceramic-Angle-Polished) connector, which provides a secure and reliable connection between the laser source and the collimator, reducing the risk of fiber damage or misalignment.
3. Compact size: The collimator is relatively small and compact, making it easy to integrate into various optical systems, including fiber-optic cables, lasers, and other optical components.
4. Durable construction: The collimator is made of high-quality materials, including aluminum and ceramic, and is designed to withstand the rigors of use in a laboratory or industrial environment.
Cons of buying Thorlabs F240APC-1550 FC-APC Laser Fiber Collimator 1550nm 0.49:1. Cost: The collimator is not inexpensive, and the price may be a limiting factor for some buyers.
2. Limited compatibility: The collimator is designed for use with 1550nm wavelength laser diodes, and may not be compatible with other wavelengths.
3. Requires specialized knowledge: Using the collimator requires a certain level of expertise in fiber optics and laser technology, which may not be available to all potential buyers.
Conclusion:The Thorlabs F240APC-1550 FC-APC Laser Fiber Collimator 1550nm 0.49 is a high-quality collimator that provides excellent collimation for 1550nm wavelength laser diodes. It features a reliable FC-APC connector, compact size, and durable construction. However, it is relatively expensive and may require specialized knowledge to use effectively. If you are in need of a collimator for a 1550nm wavelength laser diode and have the necessary expertise, this collimator is a worthwhile investment. If you are unsure about your needs or have a limited budget, it may be worth considering other options first.
34 new from Thorlabs.
11 which pertain to complete laser products.
Company information starlight phonics, inc. Because these fiber collimator have no movable parts, they are compact and easy to integrate into an existing setup.
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Thorlabs fc apc laser fiber collimator for 1550nm, f 8mm F240APC-1550 na.
49 these fiber collation packages are pre-aligned to collimator light from an fc apc-terminated with diffraction-limited performance.