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Beam Splitters and Combiners

Miniaturized 1*N adjustable fiber optic splitting module is the core module in optical experiments, especially in quantum optical experiments. The polarization extinction of the traditional beam splitter with fused taper is relatively low, and the splitting ratio cannot be adjusted online, which cannot meet the needs of precision ...

Specifications

Splitting Ratio: Other
Central Wavelength: 420/461/509/780/852/ Customization nm
Power Handling: > 1W
Return Loss: ≥45 dB
Beam Splitting Ratio Stability: ≤0.5 %
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Data Sheet
The Evanescence-Based Variable Split Ratio Fiber Splitter/Coupler is a versatile device that provides tunable splitting ratios from 0% to 100% with minimal optical loss. It consists of two side-polished fibers designed to induce evanescent field coupling, allowing precise control over the coupling ratio by adjusting the distance ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1650 nm
Power Handling: Not Specified
Return Loss: -- dB
Tuning Range Of Coupling: 0-100 %
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Data Sheet
The High Power 19 × 1 Pump Combiner from our HPPC Series represents cutting-edge technology in optical power combining. Designed for applications demanding high efficiency and robust performance, this device seamlessly integrates the outputs of up to 19 multimode laser diodes into a single double-clad output fiber. Engineered ...

Specifications

Splitting Ratio: Other
Central Wavelength: 915-980 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: 19×1
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Data Sheet
The High Power 7×1 Pump Combiner from the HPPC Series represents a pinnacle of engineering designed to meet the rigorous demands of high-power fiber laser systems. This device excels in efficiently combining the outputs of up to 7 multimode laser diodes, offering a seamless integration solution for applications requiring ...

Specifications

Splitting Ratio: Other
Central Wavelength: 915-980 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: 7×1
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Data Sheet
The High Power (6+1)×1 Pump & Signal Combiner from the HPPC Series stands at the forefront of optical integration technology, designed to consolidate the outputs of up to six multimode pump diodes and a signal laser into a single double-cladding output fiber. Engineered to handle power levels exceeding 1 kW with exceptional ...

Specifications

Splitting Ratio: Other
Central Wavelength: 915-980 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: (6+1)×1
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Data Sheet
The (2+1)×1 Multimode Pump & Signal Combiner from [URL here] represents a pinnacle of efficiency and versatility in optical signal management. Engineered for applications demanding high power transfer efficiency, this device seamlessly integrates two pump channels with a signal channel. It excels in optimizing power ...

Specifications

Splitting Ratio: Other
Central Wavelength: 2000 nm
Power Handling: > 1W
Return Loss: 50 dB
Product Type: (2+1)×1
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Data Sheet
The (18+1)×1 Multimode Pump & Signal Combiner (MMPC Series) represents a state-of-the-art solution designed for integrating multiple pump sources with a signal in optical fiber systems. Engineered with a focus on high power transfer efficiency and robust signal transmission, this device supports a wide range of ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1064 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: (18+1)×1
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Data Sheet
The 7 × 1 Multi-Mode Pump Combiner (MMPC) stands at the forefront of optical fiber technology, offering unparalleled efficiency and versatility in consolidating multiple pump sources into a single output fiber. Engineered to meet the exacting demands of high-power fiber laser systems, the MMPC ensures robust performance across ...

Specifications

Splitting Ratio: Other
Central Wavelength: 900-1000 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: 7 × 1
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Data Sheet
The (6+1)×1 PM Pump & Signal Combiner by Fiber Resources represents an advanced solution for integrating and managing high-power pump and signal channels within optical fiber systems. This specialized component is engineered with precision to ensure exceptional performance across a wide range of wavelengths, making it ideal ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1060, 1550 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: PM (6+1)×1
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Data Sheet
The (6+1)×1 Multimode Pump & Signal Combiner (MMPC Series) is a cutting-edge solution designed to enhance the efficiency and performance of high-power fiber laser and amplifier systems. This advanced combiner is capable of merging the output from six multimode pump diodes and one signal channel into a single output fiber, ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1064 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: (6 + 1) × 1
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Data Sheet
The (2+1)×1 Polarization Maintaining Pump & Signal Combiner (PMMPC Series) is an advanced optical component designed to efficiently combine two multimode pump diodes and one signal channel into a single polarization-maintaining fiber output. This cutting-edge device leverages a proprietary pull and package technique to ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1060, 1550 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: PM (2+1)×1
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Data Sheet
The (2+1)×1 Multimode Pump & Signal Combiner (MMPC Series) is a cutting-edge optical device specifically engineered to combine the power from two multimode pump diodes and one signal channel into a single output fiber. This combiner is designed for high-power applications, ensuring efficient power transfer and minimal ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1064 nm
Power Handling: > 1W
Return Loss: 50 dB
Product Type: (2+1)×1
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Data Sheet
The (1+1)×1 PM Pump & Signal Combiner (PMMPC Series) represents the pinnacle of optical fiber technology, offering unparalleled performance in combining the power from PM fiber lasers while ensuring exceptional signal transfer efficiency. Crafted with precision engineering, this combiner boasts a wide wavelength range, ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1064, 1550 nm
Power Handling: > 1W
Return Loss: 50 dB
Product Type: PM (1+1)×1
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Data Sheet
The (1+1)×1 Multimode Pump & Signal Combiner from the MMPC Series is an advanced optical device designed to enhance high power fiber laser and EDFA (Erbium-Doped Fiber Amplifier) systems. Engineered with cutting-edge technology, this combiner ensures superior power transfer efficiency and wavelength insensitivity, making ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1550 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: (1+1)×1
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Data Sheet
The N ×1 High Power Laser Combiner (HPLC Series) represents a cutting-edge solution for consolidating the outputs of multiple kW-class fiber lasers with exceptional efficiency. Engineered with precision and versatility in mind, this combiner leverages advanced fiber tapering techniques and customizable configurations to meet ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1060-1080 nm
Power Handling: Not Specified
Return Loss: 50 dB
Product Type: 3 ×1 or 4 ×1 or 7 ×1
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Data Sheet
The High Power (6+1)×1 Backward Pump & Signal Combiner (HPBPC Series) represents the pinnacle of efficiency and reliability in power combining technology. Engineered to handle the demands of high-power fiber laser systems, this combiner seamlessly integrates up to six multimode pump diodes, efficiently channeling their ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1060-1080 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: Backward pump ( 6 + 1 ) ×1
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Data Sheet
The 2.5 kW (6+1)×1 Backward Pump Combiner, a flagship offering from the HPPC Series, represents a pinnacle of innovation and engineering prowess in the realm of optical fiber components. Engineered to perfection, this combiner stands as a testament to cutting-edge technology, offering unparalleled performance and reliability ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1080 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: Backward Pump (6+1)×1
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Data Sheet
Experience the epitome of power combining technology with our High Power (18+1)×1 Pump & Signal Combiner, engineered to meet the demands of high-power fiber laser systems, telecommunications networks, scientific research facilities, medical applications, and defense industries. This advanced combiner seamlessly integrates ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1000-1100 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: Backward (18+1)×1
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Data Sheet
The 793/2000 nm High Power (6+1)×1 Pump & Signal Combiner from the HPPC Series is an advanced optical device designed to efficiently combine the power from up to 6 multimode pump diodes and a single signal laser into a double cladding output fiber. Capable of handling more than 1 kW of combined power, this combiner is ideal ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1000-1100 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: (6+1)×1
...
Data Sheet
The (18+1)×1 High Power Pump & Signal Combiner from the HPPC Series is an advanced solution for high-power laser applications. Designed to efficiently combine the output from 18 multimode pump diodes and a signal laser into a single double-clad fiber, this combiner delivers outstanding performance with a power handling ...

Specifications

Splitting Ratio: Other
Central Wavelength: 650 nm
Power Handling: > 100W
Return Loss: 50 dB
Product Type: (18+1) × 1
...
Data Sheet
Ruik的偏振分束器设计用于将任意偏振的一束光束分成垂直于每个偏振的两束光束Ruik的偏振分束器设计用于将任意偏振的一束光束分成垂直于每个偏振的两束光束。 Ruik的偏振分束器设计用于将束束。两Ruik 的偏振分束器设计用于将任意偏振的一束光束分成垂直于每个偏振的两束光束。光路是从光纤到两根光纤。瑞克的Ruik的偏振分束器被设计成一个分中的任何光束极化成两束,每束极化垂直。光纤分束器被设计成分中的任何单独的一束两束,每束光纤。光路是从光纤到两根光纤。光纤。Ruik 的偏振分束器设计用于将任意偏振的一束光束分成垂直于每个偏振的两束光束。光路是从一根光纤到两根光纤。Ruik\'s Polarization Beam Splitter is designed to ...

Specifications

Splitting Ratio: 50/50, 70/30, 80/20, 90/10, Other
Central Wavelength: 2000 nm
Power Handling: > 100mW
Return Loss: 50 dB
Data Sheet
The Polarization Beam Combiner/Splitter-1310&1480&1550nm can be used either as a polarization beam combiner to combine light beams from two PM input fibers into a single output fiber, or as a polarization beam splitter to split light from an input fiber into two output fibers of orthogonal polarization states. An ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1064 nm
Power Handling: > 1W
Return Loss: >50 dB
Max. Power Handling: 0.5, 1, 2, 3, 5, 10 W
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Data Sheet
DK Photonics’ (2+1)x1 Multimode Pump and Signal Combiner is designed for high power applications. It features exceptional optical characteristics. These devices can combine 2 pump lasers and 1 signal channel into one fiber and create a high power pump laser source, delivering the combined power for applications ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1080 nm
Power Handling: > 100W
Return Loss: 40 dB
Data Sheet
DK Photonics’ (6+1)x1 Multimode Pump and PM Signal Combiner is designed for high power applications. It features exceptional optical characteristics. These devices can combine 6 pump lasers and 1 signal channel into one fiber and create a high power pump laser source, delivering the combined power for applications in ...

Specifications

Splitting Ratio: Other
Central Wavelength: 1080 nm
Power Handling: > 100W
Return Loss: 40 dB
Data Sheet
OZ Optics’ miniature fiber optic beam splitters are used to split the light traveling through a fiber into two fibers, or to split or combine orthogonally polarized light into separate fibers. These splitters feature a rugged miniature housing to fit into compact spaces in equipment and systems. Light from a fiber is first ...

Specifications

Splitting Ratio: 50/50
Central Wavelength: 1550 nm
Power Handling: > 100W
Return Loss: 30 dB
Data Sheet

Frequently Asked Questions

Some fiber beam splitters contain a classical glass cube beam splitter. Light arriving at the surface diagonal of the cube will meet a special coating that would transmit some of it and reflect the rest. The amount of light transmitted or reflected depends on the coating transmission and reflection coefficients. Once split, these beams are coupled into optical fibers. Other designs of fiber beam splitters take advantage of evanescent coupling to split the input beam into two arms or outputs. Light coming from one arm will oscillate back and forth between two channels over their overlap region and then split into two separate outputs.

Depending on the design and the application, beam splitters and combiners can be made of cube beam splitters, lenses, half-mirrors, fibers, and waveguides.

Yes, many manufacturers offer customizable beam splitter ratios.

Fiber beam splitters play a crucial role in optical communication systems, but they are especially to important in quantum information applications such as quantum computing. They can be used to encode information, build interferometers, and preform multiplexing.

Some beam splitters are polarization-maintaining, others are not.

It depends on the polarization properties of the beam splitters. In polarization-maintaining beam combiners or splitters, single-mode fibers are used as it is only possible to maintain polarization using this type of fiber of few-mode fibers. Beam splitters that are not polarization-maintaining are typically made using multimode fibers.

While 2-port and 3-port combiners are very popular choices, beam combiners are not limited to combining 2 beams only. Some beam combiner designers can interfere up to 8 input beams in order to produce one output.

There are 38 different Beam Splitters and Combiners from suppliers and manufacturers listed in this category. In just a few clicks you can compare different Beam Splitters and Combiners with each other and get an accurate quote based on your needs and specifications. Please note that the prices of Beam Splitters and Combiners vary significantly for different products based on various factors including technical parameters, features, brand name, etc. Please contact suppliers directly to inquire about the details and accurate pricing information for any product model. Simply navigate to the product page of interest and use the orange button to directly reach out to the respective supplier with one click.

Did You know?

Like cube beam splitters, fiber beam splitters are passive optical components that take one input beam and split it into 2 separate beams, a reflected beam, and a transmitted beam that are each sent into a different fiber channel. A fiber beam splitter can be made of 2 inputs and 2 outputs, or 1 input and 2 outputs. These devices are generally characterized by their splitting ratio which provides information on the amount of light that comes out of each output port. Typically, fiber beam splitters are designed to have a 50/50 splitting ratio, but 70/30, 80/20, and 90/10 are standard and commonly used splitting ratios. Conversely, beam combiners take 2 or more input beams and combine them to produce one single output. They are characterized by low insertion loss and low return loss. Beam splitters and combiners find applications in optical communications systems and networks. They are often used to monitor power in high-power systems such as lasers.