Laser to Fiber Coupler with Receptacle (Non-Contact Style)

Name: Laser to Fiber Coupler with Receptacle (Non-Contact Style)
Brand: OZ Optics
Availability: InStock

Description

The Laser to Fiber Coupler with Receptacle is a versatile and cost-effective solution for coupling lasers to fibers. It features a non-contact style design with an air gap between the fiber and the lens, allowing for a wide range of lens types and focal lengths.

This coupler offers high power handling, excellent polarization maintaining capabilities, and different connector receptacle versions. It is suitable for various applications such as laser shows, spectroscopy, interferometric sensors, fluorescence measurements, and more.

Specifications

Wavelength Range:	180 - 2000 nm
Max Power:	100 W
Coupling Efficiency:	Typically >60% into single-mode or polarization maintaining fibers, >80% for multimode fibers
Backreflection Levels:	Typically -14dB with standard connectors, Typically <-60dB with angled connectors
Polarization Extinction:	Typically >20dB; 25dB, 30dB versions are also available

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

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Features

Low Cost
High Power Handling
Wide Range of Lenses
Excellent Polarization Maintaining Capabilities
Different Connector Receptacle Versions
Wide Wavelength Ranges

Applications

Laser Shows/Entertainment
Spectroscopy
Interferometric Sensors
Fluorescence Measurements
Medical, Pharmaceutical, and Chemical Sensors
OEM Laser Systems

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Canada

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since 2015

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Frequently Asked Questions

What is the backreflection level for the endface of the fiber?

The backreflection level for the endface of the fiber is about -14dB, but it can be reduced to -40dB to -60dB by slant polishing both fiber ends to deflect the backreflected signal.

What is the design of the coupler?

The coupler features a non-contact style design with an air gap between the fiber and the lens, allowing for a wide range of lens types and focal lengths.

What are the applications of the coupler?

The coupler is suitable for various applications such as laser shows, spectroscopy, interferometric sensors, fluorescence measurements, and more.

What is the power handling capacity of the coupler?

The coupler can handle input powers of up to 100W CW, and even higher energies from pulsed sources.

What is the Laser to Fiber Coupler with Receptacle?

The Laser to Fiber Coupler with Receptacle is a device used to couple lasers to fibers.

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