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Description

Fiber-optic collimators are used to launch the light from an optical fiber into a free space collimated beam with specified beam diameter or spot size. They can also be used in reverse to focus light into a fiber. In essence, a simple collimation lens is all that is needed for this purpose.

Optical Fiber Collimator

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Specifications

Center Wavelength: 850 nm
Bandwidth: 60 nm
Numerical Aperture: Not Specified
Effective Focal Length (EFL): Not Specified
Center Wavelength (Single Fiber): 850/1310 nm or 1310/1550 nm
Typical Insertion Loss (Single Fiber): ≤0.15 dB or ≤0.2 dB
Max Insertion Loss (Single Fiber): ≤0.25 dB
Return Loss (Single Fiber): ≥60 dB
Lens Type (Single Fiber): C-Lens
Working Distance (Single Fiber): 5 mm or specify
Beam Diameter (Single Fiber): 0.35 mm
Power Handling (Single Fiber): 500 mW
Fiber Type (Single Fiber): SM or MM
Fiber Length (Single Fiber): 2.0 M
Bandwidth (Single Fiber): +30 nm
Operating Temperature (Single Fiber): to +70 °C
Storage Temperature (Single Fiber): to +85 °C
Package Dimensions (Single Fiber): 3.20x10 mm or 1.6x10 mm gold plated SS tube or 3.2*8 or 2.78x8 mm glass tube or custom size
Center Wavelength (Dual Fiber): 850/1310 nm or 1310/1550 nm
Typical Insertion Loss (Dual Fiber): ≤0.20 dB or ≤0.22 dB
Max Insertion Loss (Dual Fiber): ≤0.25 dB
Return Loss (Dual Fiber): ≥60 dB
Lens Type (Dual Fiber): C-Lens
Beam Diameter (Dual Fiber): 0.35 mm
Power Handling (Dual Fiber): 500 mW
Fiber Type (Dual Fiber): SM or MM
Fiber Length (Dual Fiber): 2.0 M
Bandwidth (Dual Fiber): +30 nm
Operating Temperature (Dual Fiber): to +70 °C
Storage Temperature (Dual Fiber): to +85 °C
Package Dimensions (Dual Fiber): 3.20x10 mm or 1.6x10 mm gold plated SS tube or 3.2*8 or 2.78x8 mm glass tube or custom size

Got questions about specs? Use the inquiry form to ask.

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Features

  • Low Insertion Los
  • High Return Loss
  • Low Polarization Sensitivity

Applications

  • Optical Fiber Isolators .WDM
  • CATV Fiber optic Links
  • Fiber optic Systems Testing
  • Fiber optic LAN Systems

Frequently Asked Questions

What are the key features of the Optical Fiber Collimator?
The key features of the Optical Fiber Collimator include low insertion loss, high return loss, and low polarization sensitivity.
What applications is the Optical Fiber Collimator suitable for?
The Optical Fiber Collimator is suitable for applications such as optical fiber isolators, WDM, CATV fiber optic links, fiber optic systems testing, and fiber optic LAN systems.
What are the specifications for the single fiber collimator?
The single fiber collimator has a center wavelength of 850/1310 or 1310/1550 nm, typical insertion loss of ≤0.15 or ≤0.2 dB, maximum insertion loss of ≤0.25 dB, return loss of ≥60 dB, a working distance of 5 mm or specified, beam diameter of 0.35 mm, power handling of 500 mW, fiber type SM or MM, fiber length of 2.0 M, and bandwidth of +30 nm.
What are the specifications for the dual fiber collimator?
The dual fiber collimator has a center wavelength of 850/1310 or 1310/1550 nm, typical insertion loss of ≤0.20 or ≤0.22 dB, maximum insertion loss of ≤0.25 dB, return loss of ≥60 dB, beam diameter of 0.35 mm, power handling of 500 mW, fiber type SM or MM, fiber length of 2.0 M, and bandwidth of +30 nm.
What are the operating and storage temperature ranges for the Optical Fiber Collimator?
The operating temperature range is up to +70°C, and the storage temperature range is up to +85°C.
What are the available package dimensions for the Optical Fiber Collimator?
The package dimensions are 3.20x10 mm or 1.6x10 mm gold plated SS tube, 3.2x8 mm or 2.78x8 mm glass tube, or custom size.

Got more questions? Use the inquiry form to ask the supplier directly.

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