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Page 3 - Fiber Isolators & Circulators (Type of the Device: Circulator)

1064nm 50w High Power Polarization Insensitive Circulator
GKER Photonics
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1064nm 50w High Power Polarization Insensitive Circulator
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The GKER Photonics High Power Polarization Insensitive Circulator (GK-HPCIR Series) is a premier optical component designed to meet the rigorous demands of fiber laser and high-performance instrumentation applications. Operating at a central wavelength of 1064 nm with a tolerance of ±10 nm, this circulator ensures efficient ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1064 nm
Max Power: 50 W
Min Isolation: 25 dB
Center Wavelength (λc): 1064 nm
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High Power Polarization Maintaining Circulator with Tap Monitors
GKER Photonics
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High Power Polarization Maintaining Circulator with Tap Monitors
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The GKER Photonics High Power Polarization Maintaining Circulator (GK-DPMCIR Series) is an advanced lightwave component designed for high-performance optical systems. This circulator efficiently routes optical signals from Port 1 to Port 2, then from Port 2 to Port 3, and includes a tap port that diverts 1% of the signal from Port 2 ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1064 nm
Max Power: 3 W
Min Isolation: 20 dB
Center Wavelength: 1064 nm
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4-Port Polarization Maintaining Circulator
GKER Photonics
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4-Port Polarization Maintaining Circulator
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The GKER Photonics 4-Port Polarization Maintaining Circulator (GK-DPMCIR Series) is a versatile and high-performance optical component designed for demanding fiber optic applications. This circulator efficiently routes signals in a 2×2 configuration: incoming signals from Port 1 are directed to Port 2, signals from Port 2 are ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 2000 nm
Max Power: 300 W
Min Isolation: 40 dB
Center Wavelength (λc): 2000 nm
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2 µm Polarization Insensitive Circulator
GKER Photonics
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2 µm Polarization Insensitive Circulator
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The GKER Photonics 2 µm Polarization Insensitive Circulator (GK-FCIR Series) is a state-of-the-art optical component designed to meet the demanding needs of modern fiber optic systems. This circulator is specifically engineered for operation in the 2 µm wavelength range, making it ideal for applications requiring precise ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1950 nm
Max Power: 0.3 W
Min Isolation: 16 dB
Operating Wavelength: 1950, 2000 nm
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1064nm 10w High Power Polarization Maintaining Circulator
GKER Photonics
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1064nm 10w High Power Polarization Maintaining Circulator
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The GKER Photonics High Power Polarization Maintaining Circulator (GK-HPMCIR Series) is a premium optical device meticulously engineered to handle high-power applications with unmatched precision. It is specifically designed for fiber laser systems and advanced instrumentation where maintaining the polarization state of light is ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1064 nm
Max Power: 10 W
Min Isolation: 22 dB
Center Wavelength (λc): 1064 nm
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Broadband 1310 nm 3-Port Circulator
GKER Photonics
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Broadband 1310 nm 3-Port Circulator
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The GK-FCIR Series Broadband 1310 nm 3-Port Circulator is a sophisticated optical device designed for high-efficiency signal routing and reliable performance in advanced communication systems. Operating at a center wavelength of 1310 nm, this compact circulator provides precise routing of optical signals from port 1 to port 2, and ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1310 nm
Max Power: 300 W
Min Isolation: 35 dB
Center Wavelength (λc): 1310 nm
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850nm Polarization Insensitive Circulator
GKER Photonics
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850nm Polarization Insensitive Circulator
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The Polarization Insensitive Circulator (GK-FCIR Series) from GKER Photonics is a sophisticated optical component designed for precision lightwave routing in a variety of high-performance applications. Operating at a center wavelength of 850 nm, this circulator provides seamless signal routing from Port 1 to Port 2 and from Port 2 to ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 850 nm
Max Power: 300 W
Min Isolation: 20 dB
Center Wavelength (λc): 850 nm
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C Band Red/Blue Wavelength Division Multiplexer
GKER Photonics
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C Band Red/Blue Wavelength Division Multiplexer
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The C Band Red/Blue Filter Wavelength Division Multiplexer is a micro optics device based on environmentally stable thin film filter technology. It is used to separate or combine Red band wavelength signals and Blue band wavelength signals in C band range in DWDM systems. The components are characterized with wide ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1530 nm
Max Power: 300 W
Min Isolation: 22 dB
Typ. Isolation: 14 dB
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1310-1550nm 3-Port Polarization Maintaining Circulator
GKER Photonics
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1310-1550nm 3-Port Polarization Maintaining Circulator
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The Polarization Maintaining Circulator is a compact high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1310 nm
Max Power: 300 W
Min Isolation: 40 dB
Center Wavelength (λc): 1310, 1550 nm
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1550 nm Polarization Maintaining Circulator-PMCIR
GKER Photonics
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1550 nm Polarization Maintaining Circulator-PMCIR
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The 1550 nm Polarization Maintaining Circulator is a compact, high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. The component provides high isolation, low insertion loss, high extinction ratio and excellent environmental stability. 

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1550 nm
Max Power: 300 W
Min Isolation: 20 dB
Center Wavelength (λc): 1550 nm
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1310nm and 1550nm 4 Port Polarization Insensitive Optical Circulator
DK Photonics
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1310nm and 1550nm 4 Port Polarization Insensitive Optical Circulator
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4 port polarization insensitive optical circulator utilizes proprietary designs and metal bonding micro optics packaging. It provides low insertion loss, broad band high isolation, low PDL, excellent temperature stability and optical path epoxy free. It can be used for wavelength add/drop, dispersion compensation and EDFA application.

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1310 nm
Max Power: 0.3 W
Min Isolation: 38 dB
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Single-Mode 3-port Fiber Optical Circulator (1310nm | 1480nm | 1550nm | 1590nm)
Ascentta
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Single-Mode 3-port Fiber Optical Circulator (1310nm | 1480nm | 1550nm | 1590nm)
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The Compact Fiber Optic Circulator by Ascentta, Inc. is a high-performance optical device designed to enable simultaneous transmission of signals between three ports. This compact circulator efficiently transfers the signal from port 1 to port 2 and from port 2 to port 3, making it an essential component in various optical ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1550 nm
Max Power: 0.3 W
Min Isolation: 40 dB
Insertion Loss (23℃, All SOP) (1→2, Or 2→3): 0.8 dB
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Ascentta Polarization Maintaining Fiber Circulator (1030nm)
Ascentta
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Ascentta Polarization Maintaining Fiber Circulator (1030nm)
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The compact and high-performance three-port fiber optic circulator from Ascentta, Inc. is a versatile optical device that enables simultaneous signal transmission from port 1 to port 2 and from port 2 to port 3. Designed for use in DWDM systems with fiber gratings and other reflective components, this circulator delivers exceptional ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1030 nm
Max Power: 0.25 W
Min Isolation: 22 dB
Insertion Loss (Fast Axis Block) (1→2, Or 2→3) Max.: 1.5 dB
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Fiber Optic Circulators
OZ Optics
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Fiber Optic Circulators
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The Fiber Optic Circulators from OZ Optics are essential signal routers that efficiently transmit light from an input fiber to an output fiber while directing any returning light along the output fiber to a third port. These circulators offer low insertion loss, miniature packages, high power handling, a wide wavelength range, low ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 780 nm
Max Power: 0.25 W
Min Isolation: Not Specified
Extinction Ratio: 20, 25, 30 dB
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High Power 980nm PM 3-port Optical Circulator
Seagnol Photonics Co. Ltd
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High Power 980nm PM 3-port Optical Circulator
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High Power 980nm Polarization Maintaining Optical Isolator is an advanced fiber passive component designed to enhance the performance of optical systems. Constructed with TGG crystal, this isolator ensures that light signals are transmitted in a single forward direction, effectively preventing back reflection. This feature is ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 980 nm
Max Power: 20 W
Min Isolation: 22 dB
Max. Insertion Loss: 1.5 dB
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S+C+L Band 3-port Polarization Insensitive Optical Circulator
Seagnol Photonics Co. Ltd
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S+C+L Band 3-port Polarization Insensitive Optical Circulator
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The S+C+L Band 1460-1620nm 3-port Polarization Insensitive Optical Circulator is a sophisticated fiber passive component designed to enhance signal transmission efficiency in optical networks. Constructed with SMF-28e fiber, this circulator is engineered to redirect signal light paths effectively. It facilitates the transmission of ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 1460 nm
Max Power: 0.5 W
Min Isolation: 40 dB
Max. Insertion Loss: 1.2 dB
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High Power 635nm 3-port Polarization Insensitive Optical Circulator
Seagnol Photonics Co. Ltd
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High Power 635nm 3-port Polarization Insensitive Optical Circulator
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High Power 635nm 3-Port Polarization Insensitive Optical Circulator is a cutting-edge fiber passive component designed to optimize signal light transmission paths. Utilizing advanced TGG crystal technology, this circulator efficiently directs signals from Port 1 to Port 2 and subsequently from Port 2 to Port 3. Its high isolation ...

Specifications
Type Of The Device: Circulator
Operating Wavelength: 635 nm
Max Power: 2 W
Min Isolation: 20 dB
Max. Insertion Loss: 2.0 dB
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