Fiber Pigtailed Collimator, 1310nm, 9/125µm Singlemode Bare Fiber.

The F-COL-9-13 Fiber Pigtailed Collimator consists of a single-mode 9/125 μm fiber pigtail precisely aligned to a Gradient Index (GRIN) lens assembly, which is ideal for collimated light applications. The standard 1310 nm version comes with bare fiber endings. Fiber termination options are available as F-COL-9-13-OPT. Please contact Newport for more details. Each fiber is contained in a glass ferrule, angle polished and AR coated to assure low back-reflection into the fiber pigtail. A protective metal housing sleeve and strain relief boot provide excellent environmental protection to the final assembly.
Applications for a single fiber collimator include laser beam delivery systems, as well as coupling the output of a fiber into a detector. Applications of pairs of collimators include beam expansion systems for lab applications, as well as fiber-to-fiber coupling in compact components.
Applications for a single fiber collimator include laser beam delivery systems, as well as coupling the output of a fiber into a detector. Applications of pairs of collimators include beam expansion systems for lab applications, as well as fiber-to-fiber coupling in compact components.
Specifications
- TypeFiber-optic Collimator
- Fiber TypeSinglemode
- Fiber ConnectorBare Fiber
- Operating Wavelength1310 nm
- Maximum Insertion Loss0.3 dB
- Typical Insertion Loss0.2 dB
- Return Loss≥ 55 dB
- Operating Humidity0.85
- Maximum Back Reflection-65 dB
- Beam Diameter (1/e<sup>2</sup>)<0.5 mm
- Polarization Dependent Loss, Maximum0.03 @ 1550 nm
- Polarization Dependent Loss, Typical0.01 @ 1550 nm
- Acceptance Angle≤ 0.15˚
- Beam Divergence≤ 0.25˚
- Core Diameter9 µm
- Cladding Diameter125 µm
- Spectral Width (FWHM)≥ ± 30 nm
- Working Distance0.5 - 1.5 cm
Resources & Downloads
2D Product Drawings
Collimator-S(74.1 kB, PDF)
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