Fiber-optic Collimator, FC, 780 nm, 2.2 mm beam
Fiber-optic Collimator, FC, 780 nm, 2.2 mm beam
Model: F-C5-F2-780
Product Series Overview
Fixed Fiber Optic CollimatorsThe F-C5-F2-780 Collimator is designed to accept FC type fiber connectors and collimate a 780 nm beam exiting a single-mode fiber to a 2.0 mm beam. Conversely, a laser beam can be launched into the assembly to focus the beam into a connected fiber. High quality, broadband AR coated, glass aspheric lenses are used for low insertion loss and beam sizes only limited by diffraction.
FC or SMA Fiber Connections
F-C5 Series collimators accept common FC or SMA type connectorized optical fiber.
Optical Post Mounting
For post mounting these collimators, we suggest the model CLH-11 adaptor which fits into most 1 inch mirror mounts.
Advanced AR Coatings Offer Excellent Performance
High quality, broadband AR coated, glass aspheric lenses are used for low insertion loss and beam sizes only limited by diffraction. Coatings are offered for 543 nm, 780 nm, 1310 nm, and 1550 nm.
Applications
Applications 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 ConnectorFC/PC
- Operating Wavelength780 nm
- Maximum Insertion Loss0.25 dB
- Typical Insertion Loss0.15 dB
- Operating Humidity0.85
- Maximum Back Reflection-65 dB
- Beam Diameter (1/e<sup>2</sup>)2.2 mm
- Back Focal Length7.97 mm
- Clear Aperture5.5 mm
- Effective Focal Length (EFL)11.10 mm
- Length22.17 mm
- Numeric Aperture0.3
- Polarization Dependent Loss, Maximum0.03 @ 1550 nm
- Polarization Dependent Loss, Typical0.01 @ 1550 nm
Resources & Downloads
2D Product Drawings
F-C5-F2 series(466.7 kB, PDF)
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Compatible
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