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Page 9 - Fiber Isolators & Circulators

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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Free Space Optical Isolator Customized Quantum Optics Application
CSRayzer Optical Technology
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Free Space Optical Isolator Customized Quantum Optics Application
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 CSRayzer's free-space optical isolator is made of magneto-optical crystal with high Wilder constant and magnet with high magnetic field strength. It is a device that only allows one-way light to pass and prevents reverse light from entering the front-end optical system. It has the characteristics of high isolation, low loss and high ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 405 nm
Max Power: 30 W
Min Isolation: 30 dB
Transmission @λc: ≥90 %
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1064nm High Power Free Space 5mm Faraday Optical Isolator CSRAYZER_HIO-5-1064-HP-77X60X41-XA
CSRayzer Optical Technology
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1064nm High Power Free Space 5mm Faraday Optical Isolator CSRAYZER_HIO-5-1064-HP-77X60X41-XA
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CSRayzer offers different clear apertures and wavelength range free space rotator and isolator, also called Faraday rotator and isolator, which is a device that changes the polarization state of light based on the Faraday magneto-optical effect. It is available with different clear aperture sizes, including diameters of 3, 5, 6, 7, 8 ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 1064 nm
Max Power: 100 W
Min Isolation: 35 dB
Size: 70x60x41 mm
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1064nm High Power Free Space 5mm Faraday Optical Isolator CSRAYZER_HIO-5-1064-HP-81x52x38-XA1
CSRayzer Optical Technology
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1064nm High Power Free Space 5mm Faraday Optical Isolator CSRAYZER_HIO-5-1064-HP-81x52x38-XA1
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CSRayzer offers different clear apertures and wavelength range free space rotator and isolator, also called Faraday rotator and isolator, which is a device that changes the polarization state of light based on the Faraday magneto-optical effect. It is available with different clear aperture sizes, including diameters of 3, 5, 6, 7, 8 ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 1064 nm
Max Power: 100 W
Min Isolation: 35 dB
Clear Aperture: 5 mm
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808nm High Power Free Space 6mm Faraday Optical Isolator CSRAYZER_HIO-6-808-HP-113X54X54-SD
CSRayzer Optical Technology
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808nm High Power Free Space 6mm Faraday Optical Isolator CSRAYZER_HIO-6-808-HP-113X54X54-SD
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CSRayzer offers different clear apertures and wavelength range free space rotator and isolator, also called Faraday rotator and isolator, which is a device that changes the polarization state of light based on the Faraday magneto-optical effect. It is available with different clear aperture sizes, including diameters of 3, 5, 6, 7, 8 ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 808 nm
Max Power: 50 W
Min Isolation: 30 dB
Clear Aperture: 6 Or Specify mm
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1053nm High Power Free Space 8mm Faraday Optical Isolator CSRAYZER_HIO-8-1053-HP-66x60x60-SD
CSRayzer Optical Technology
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1053nm High Power Free Space 8mm Faraday Optical Isolator CSRAYZER_HIO-8-1053-HP-66x60x60-SD
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CSRayzer offers different clear apertures and wavelength range free space rotator and isolator, also called Faraday rotator and isolator, which is a device that changes the polarization state of light based on the Faraday magneto-optical effect. It is available with different clear aperture sizes, including diameters of 3, 5, 6, 7, 8 ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 1053 nm
Max Power: 50 W
Min Isolation: 32 dB
Clear Aperture: 8 or Specify mm
Data Sheet
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1064nm High Power Free Space 3mm Faraday Optical Isolator CSRAYZER_HIO-3-1064-HP-113X54X54-SD
CSRayzer Optical Technology
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1064nm High Power Free Space 3mm Faraday Optical Isolator CSRAYZER_HIO-3-1064-HP-113X54X54-SD
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CSRayzer offers different clear apertures and wavelength range free space rotator and isolator, also called Faraday rotator and isolator, which is a device that changes the polarization state of light based on the Faraday magneto-optical effect. It is available with different clear aperture sizes, including diameters of 3, 5, 6, 7, 8 ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 1064 nm
Max Power: 100 W
Min Isolation: 30 dB
Size: 113X54X54 mm
Data Sheet
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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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High Power Free Space and Fiber Pigtailed Isolators
OZ Optics
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High Power Free Space and Fiber Pigtailed Isolators
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Isolators are optical devices that allow light to be transmitted in one direction only. They are most often used to prevent any reflected light from entering the source, thus preventing any feedback problems, such as frequency instability, relaxation oscillations, amplified stimulated emissions, or optical damage from ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 1064 nm
Max Power: 50 W
Min Isolation: 25 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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Single-Mode Optical Isolator (TGG Type), Multiple Wavelengths Available
Ascentta
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Single-Mode Optical Isolator (TGG Type), Multiple Wavelengths Available
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Optical (TGG Type) Isolator: Single-Mode Our Optical Isolator is a high-performance device designed to ensure that light travels only in the desired direction, effectively eliminating any back reflections that could potentially disrupt optical systems. It is crafted using top-quality materials and state-of-the-art technology, ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 532 nm
Max Power: 0.05 W
Min Isolation: 23 dB
Insertion Loss (All SOP) Max.: 2.3 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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Fiber Optic Isolators for High Power Applications
OZ Optics
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Fiber Optic Isolators for High Power Applications
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The Fiber Optic Isolators offered by OZ Optics are designed to handle high optical power and provide excellent isolation levels with low insertion loss. These isolators are available in polarization sensitive and insensitive versions, covering a wavelength range of 532nm to 2000nm. They are compact in size and built with stable and ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 2000 nm
Max Power: 10 W
Min Isolation: 60 dB
Insertion Loss: <1.4 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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High Power 2000nm PM Optical Isolator
Seagnol Photonics Co. Ltd
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High Power 2000nm PM Optical Isolator
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High Power 2000nm Polarization Maintaining Optical Isolator is an advanced fiber passive component designed with precision and efficiency in mind. Built with PM fiber, this isolator ensures that light signals are transmitted in a single forward direction, effectively preventing any back reflection. This feature is crucial for ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 2000 nm
Max Power: 20 W
Min Isolation: 18 dB
Fiber Type: PM 1950 Panda Fiber
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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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High Power 532nm PM Optical Isolator
Seagnol Photonics Co. Ltd
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High Power 532nm PM Optical Isolator
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High Power 532nm Polarization Maintaining Optical Isolator is an advanced fiber passive component meticulously engineered with TGG crystal. This isolator is designed to facilitate the transmission of light signals in a singular forward direction, effectively minimizing back reflection light. This capability is crucial in maintaining ...

Specifications
Type Of The Device: Isolator
Operating Wavelength: 532 nm
Max Power: 2 W
Min Isolation: 22 dB
Max. Insertion Loss: 2.0 dB
Data Sheet
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