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Page 2 - Fiber Optic Couplers

Discover our Focusing Adjustable Fiber Coupler for CO2 Laser, also known as the Laser Focusing Coupler (LaFoCoupler). This innovative accessory is designed to optimize laser beam focusing in your CO2 laser applications. With its adjustable features and high-quality components, it offers precise control and enhanced ...

Specifications

Maximal Laser Beam Diameter: 8 mm
Diameter: 30 mm
Length (with Hermetic Unit): 140 mm
Connecting Dimensions: screw M30*1
art photonics offers silica fiber bundles designed to cover a wide spectral range from UV (200-400 nm) to visible and near-IR (750-2500 nm) to mid-IR (2.5 - 18 µm). These customizable fiber bundles feature standard or custom connectors and ferrules, allowing for various applications such as light splitting, light combining, and ...

Specifications

Design: From all silica fiber core 100/ clad 110 µm
NA: 0.22
Coating: polyimide (OD = 125 µm)
Fiber Quantity: 50
Bundle Length: 3m
The GKER Photonics Ultra Low Ratio Tap Coupler (GK-LTC Series) is engineered to provide precise and reliable light splitting in optical systems, focusing on extracting minimal light with high accuracy. Designed for applications requiring extremely low tap ratios, such as 0.1%, 0.01%, and 0.001%, this coupler ensures that the ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1064 nm
Fiber Type: SMF-28e
The GKER Singlemode Standard Coupler (GK-SMC Series) is a high-performance optical coupler designed for demanding applications in optical communication systems. Engineered to operate efficiently at the 1550 nm wavelength, this coupler excels in providing very low insertion loss and minimal polarization dependence. With coupling ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: 50/50
Wavelength: 1550 nm
Fiber Type: SMF-28e
The Singlemode Broadband Coupler from GKER Photonics is engineered to deliver superior performance with low insertion loss and minimal polarization dependence across a wide wavelength range. This coupler is available in center wavelengths of 850, 1064, and 1310 nm, with a broad operational tolerance of ±100 nm, making it ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
The GKER Photonics 980/1060 nm Singlemode Coupler, part of the GK-SMC Series, is engineered for precision and reliability in high-performance optical systems. This coupler excels in power splitting and monitoring, offering a wide wavelength range with minimal insertion loss and low polarization dependence. Designed to accommodate ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 980 nm
Fiber Type: SMF-28e
The GKER Photonics 445-2100 nm Special Wavelength Coupler (GK-SMC Series) is a highly versatile optical component designed to meet the demands of modern optical communication and laser systems. Covering a broad wavelength range from 445 nm to 2100 nm, this coupler is engineered for applications requiring precise power monitoring, ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 445 nm
Fiber Type: SMF-28e
The GKER Photonics 488-2100 nm Polarization Maintaining Fused Coupler (GK-PMC Series) is a highly advanced optical component engineered for precision and reliability across a broad range of wavelengths. Designed to meet the demanding needs of modern optical systems, this coupler delivers exceptional performance with low excess loss ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 488 nm
Fiber Type: SMF-28e
The GKER Photonics 1064 nm Singlemode Coupler (FUD-3584) from the GK-SMC Series is engineered for high-precision optical power splitting and signal monitoring in advanced optical communication systems. This coupler offers exceptional performance with very low insertion loss and minimal polarization-dependent loss (PDL), making it ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1064 nm
Fiber Type: N/A
The GKER Photonics 2 µm Polarization Maintaining Tap Coupler (GK-PMTC Series) is a state-of-the-art optical component engineered for precision light management at a wavelength of 2000 nm. Designed with advanced technology, this coupler provides high-performance light splitting with minimal signal degradation. It allows for ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 2000 nm
Fiber Type: SMF-28e
The GKER Photonics 1064 nm Polarization Maintaining Tap Coupler (GK-PMTC Series) is a precision optical component designed for high-performance applications where accurate signal management and polarization control are crucial. Utilizing advanced manufacturing technology, this coupler provides a reliable means of splitting optical ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1064 nm
Fiber Type: SMF-28e
The GK-LTC Series Ultra Low Ratio Tap Coupler is designed to offer exceptional performance in scenarios where monitoring of high-power optical signals is crucial. With tap ratios as low as 0.1%, 0.01%, and 0.001%, this coupler enables precise sampling of light while preventing damage or saturation of sensitive photodetectors. It is ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1550 nm
Fiber Type: SMF-28e
The 1550nm Singlemode Coupler from the GK-SMC Series by GKER Photonics is engineered to deliver exceptional performance in optical communication systems. This high-quality coupler features low insertion loss and minimal polarization dependence, ensuring efficient and reliable signal transmission. Designed specifically for the 1550 nm ...

Specifications

Type: Other / Not Specified
Configuration: 1x4
Splitting Ratio: Other / Not specified
Wavelength: 1550 nm
Fiber Type: SMF-28e
The Singlemode Standard Coupler from GKER Photonics offers exceptional performance in optical communication systems, combining low insertion loss with high environmental stability. Designed to operate efficiently in the 1310 nm and 1550 nm wavelength windows, this coupler delivers precise power splitting with coupling ratios ranging ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
The GKER Photonics Singlemode Broadband Coupler (GK-SBC Series) is a high-performance optical component designed to provide reliable signal splitting and monitoring across a broad range of wavelengths. This coupler excels with low insertion loss and minimal polarization dependence, ensuring high efficiency and signal integrity. Its ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: N/A
Wavelength: 1310 nm
Fiber Type: SMF-28e
The GKER Photonics Singlemode Broadband Coupler (GK-SBC Series) is a high-performance optical device engineered for precise signal splitting and monitoring in advanced fiber optic communication systems. Designed with low insertion loss and minimal polarization dependence, this coupler ensures reliable and efficient power distribution ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
GKER Photonics Multimode Fiber Filter Coupler (GK-MMFC Series) is a premium optical component meticulously designed for advanced multimode fiber communication systems. Engineered with precision, this coupler ensures exceptionally low excess loss, thereby preserving the integrity of the optical signal. Its broad operating wavelength ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
The GK-PMTC Series Polarization Maintaining Tap Coupler from GKER Photonics is designed to provide exceptional performance in optical signal distribution and monitoring. Utilizing advanced manufacturing techniques, this coupler ensures precise splitting of optical signals while maintaining high polarization stability. It features ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
The GK-PMFC Series Polarization Maintaining Filter Coupler from GKER Photonics Co., Ltd. is a precision-engineered optical device designed for applications requiring high polarization stability and accurate power splitting. Utilizing cutting-edge technology, this coupler effectively splits the input signal into various ratios while ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e
The Singlemode Standard Coupler (GK-SMC Series) from GKER Photonics is engineered to deliver exceptional performance in optical communication systems. This coupler features very low insertion loss and minimal polarization dependence, ensuring high-efficiency signal management. Designed for a broad wavelength range, including the ...

Specifications

Type: Other / Not Specified
Configuration: 1x2
Splitting Ratio: Other / Not specified
Wavelength: 1310 nm
Fiber Type: SMF-28e