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Supplier: Corning Optical Communications
Description: ultra-low polarization dependent loss couplers offer low levels of sensitivity to polarization, enable more effective monitoring and management of optical networks. These couplers are available in a wide range of split ratios, lengths, and packaging. Corning’s fused WDM
- Cable Type: Single Mode
- Coupler Wavelength(s): 1550 nm, Other
- Insertion Loss: 0.0500 to 0.4000 dB
- Number of Input Ports: 1 to 2
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Supplier: HUBER+SUHNER AG
Description: Features Compact size Low Insertion loss Insensitive to operation wavelength Bi-directional Environmentally stable and reliable Applications Telecommunications CATV Subscriber loop Local Area Networks (LAN) Optical fiber amplifiers
- Cable Type: Single Mode
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Supplier: Fiber Instrument Sales, Inc./FIS
Description: 250mm fiber configuration, widely used fro fiber communication systems
- Bi-directional: Yes
- Cable Type: Single Mode
- Coupler Type: Dual Window
- Coupler Wavelength(s): 1550 nm, Other
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Supplier: Fiber Instrument Sales, Inc./FIS
Description: 900mm fiber configuration, widely used fro fiber communication systems
- Bi-directional: Yes
- Cable Type: Single Mode
- Coupler Type: Dual Window
- Coupler Wavelength(s): 1550 nm, Other
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Supplier: Newport MKS
Description: The F-WDM-S98158 Single Mode Wavelength Division Multiplexer uses fused fiber technology. This 1 x 2 WDM is used to separate or combine optical signals at the 980 ±10 nm and 1585 ±10 nm operating wavelengths allowing for bidirectional communications on a single fiber. WDMs offer
- Cable Type: Single Mode
- Coupler Wavelength(s): Other
- Operating Temperature: -40 to 85 C
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Supplier: Newport MKS
Description: The F-WDM-S19815 Single Mode Wavelength Division Multiplexer uses fused fiber technology. This 1 x 2 WDM is used to separate or combine optical signals at the 980 ±10 nm and 1550 ±20 nm operating wavelengths allowing for bidirectional communications on a single fiber. WDMs offer
- Cable Type: Single Mode
- Coupler Wavelength(s): 1550 nm, Other
- Operating Temperature: -40 to 85 C
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Supplier: Newport MKS
Description: The F-WDM-S11315 Single Mode Wavelength Division Multiplexer uses fused fiber technology. This 1 x 2 WDM is used to separate or combine optical signals at the 1310 ±20 nm and 1550 ±20 nm operating wavelengths allowing for bidirectional communications on a single fiber. WDMs
- Cable Type: Single Mode
- Coupler Wavelength(s): 1550 nm, Other
- Operating Temperature: -40 to 85 C
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Supplier: Newport MKS
Description: The F-WDM-S11315-FCAPC Single Mode Wavelength Division Multiplexer uses fused fiber technology. This 1 x 2 WDM is used to separate or combine optical signals at the 1310 ±20 nm and 1550 ±20 nm operating wavelengths allowing for bidirectional communications on a single fiber.
- Cable Type: Single Mode
- Coupler Wavelength(s): 1550 nm, Other
- Operating Temperature: -40 to 85 C
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Supplier: M2 Optics, Inc.
Description: A broad line of couplers, splitters, and WDM products available in an LGX style package is available to our customers in a wide array of coupling and connector options. FiberSplit I is our LGX style version with bulkhead mount and front panel adapters for easy connectivity. Low
- Cable Type: Single Mode
- Coupler Type: Single Window, Dual Window, Wideband
- Coupler Wavelength(s): 1550 nm, Other
- Insertion Loss: 3.6 to 9.8 dB
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Supplier: M2 Optics, Inc.
Description: A broad new line of couplers, splitters, and WDM products in a new Micro Module package allows for a wide array of coupling and connector configurations. The FiberSplit Micro package is the next-generation to the older LGX-style version. A small size, low insertion loss, high
- Cable Type: Single Mode
- Coupler Type: Single Window
- Coupler Wavelength(s): 1550 nm, Other
- Insertion Loss: 3.4 to 10.8 dB
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Supplier: Axetris AG
Description: Fused Silica or Silicon material Low surface roughness 100 % inspection Parallel channel communication WDM, De/MUX and R/OADM Optical amplifiers, attenuators, isolators
- Cable Type: Single Mode
- Coupler Wavelength(s): 1300 nm, 1550 nm, Other
- Insertion Loss: 1 dB
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Supplier: Essentra Components
Description: 3 Slot Fiber Clips are designed to hold three 3mm diameter fibers or other components such as couplers, splice protectors or WDM's
- Material: Other
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Supplier: Essentra Components
Description: Splice Holders are designed to hold up to 6 x 3mm Fiber or components such as couplers, splice protectors and WDM's. The OFSH-T Splice Holders can be used with OFST series splice trays
- Material: Other
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Supplier: OFS
Description: OFS offers two Micro 980-17 fiber operating at both 980 and 1550 nm for use in WDM fused fiber couplers and other photonic devices. Micro photonic fibers are designed with cladding ODs of 80 µm versus the more common optical fiber cladding OD of 125 µm.
- Bending Radius: 4 to 6 mm
- Fiber Core Size: 4.2 µm
- Fiber Mode: Single Mode
- Fiber Type: Bare Fiber, Photosensitive
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Supplier: Corning Optical Communications
Description: Corning's suite of high-index fibers are used across telecommunications, aerospace, and industrial markets in applications such as wavelength division multiplexing (WDM) couplers, splitters, and pump pigtails. The high-index fibers are manufactured with Corning's outside vapor
- Fiber Core Size: 5.3 µm
- Fiber Type: Bare Fiber
- Maximum Attenuation: 1.5 to 2.1 dB/km
- Numerical Aperture: 0.1400
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Supplier: OFS
Description: OFS Specialty Photonics Division offers a full line of ClearLite Polarization-Maintai ning Photonic Fibers, including this TruePhase fiber with 80 µm diameter cladding at the 980 nm wavelength, with 165 µm dual-coat acrylate. TruePhase 980 Micro Fiber is designed for use in integrated EDFA modules.
- Fiber Core Size: 4.8 µm
- Fiber Mode: Single Mode
- Fiber Type: Bare Fiber, Polarization Maintaining
- Maximum Attenuation: 2.5 dB/km
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Supplier: OFS
Description: OFS Specialty Photonics Division offers a full line of ClearLite Polarization-Maintai ning Photonic Fibers, including these TruePhase fibers at the 980 nm wavelength with both standard 400 µm and reduced buffer 245 µm sizes. TruePhase 980 fiber is designed for use in integrated EDFA modules. The
- Fiber Core Size: 4.8 µm
- Fiber Mode: Single Mode
- Fiber Type: Bare Fiber, Polarization Maintaining
- Maximum Attenuation: 2.5 dB/km
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Supplier: OFS
Description: OFS offers three Micro 1310 Photonic Fibers operating at the standard transmission wavelengths of 1310 and 1550 nm and for use in WDM fused fiber couplers and other photonic devices. Micro photonic fibers are designed with cladding ODs of 80 µm versus the more common optical fiber
- Bending Radius: 4 to 6 mm
- Fiber Core Size: 6 µm
- Fiber Mode: Single Mode
- Fiber Type: Bare Fiber, Photosensitive
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Supplier: Microwave Photonic Systems, Inc.
Description: successful integration to all commercial CWDM or DWDM systems. The OFW-800TX Forward Path Optical Transmitter can be integrated with other MPS products to provide flexible system configurations and expansion. The OFW-800TX Forward Path Optical Transmitter, when coupled with the OFW-800RX
- Form Factor: Module
- Primary Network: Other
- Primary Port Connectors: SC Single Mode, Other
- Rack Mountable: Yes
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Description: to Nyquist-WDM and orthogonal frequency-division multiplexing (OFDM). In chapter 6, polarization and nonlinear impairments in coherent optical communication systems are discussed. The fiber nonlinear effects in a non-dispersion-manag ed system are covered in chapter 7. Chapter 8 describes
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Supplier: ValueTronics International, Inc.
Description: Functions 7 Individual Traces Simultaneous multi-trace display Calculation between traces (subtraction between traces) Max/Min hold 13 Spectral Analysis Functions for popular applications, such as: Spectral width analysis WDM
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Smart Computing Article - Sound Cards & Interfaces
causes, unfortunately, are numerous and difficult to diagnose, but there are a couple of common culprits that you might want to investigate. One source could be software-related. Try updating your motherboard's BIOS (Basic Input/Output System) file to the latest publicly available release. Along the same
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Inherent enhancement of gain flatness and achievement of broad gain bandwidth in erbium-doped silica fiber amplifiers
Abstract—We report new methods to inherently increase the flatness and bandwidth of erbium-doped silica fiber amplifiers from three perspectives: fiber design, pump-signal WDM coupler optimization, and amplifier structure.
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High Isolation Wavelength Division Multiplexers/Demultiplexers
The simultaneous transmission of both wavelengths on a single fiber is frequently accomplished by the utilization of wavelength division multiplexing /demultiplexing ( WDM ) couplers manufactured by the fused biconical taper technique.
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Development of multipoint strain measurement systems using small-diameter fiber Bragg gratings
Next, we propose a new wavelength detection technique for FBG sensors using a wavelength division multiplexing ( WDM ) coupler .
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Modeling of 980/1550nm PLC WDM directional coupler
Recently, erbium doped waveguide amplifiers (EDWA) have been extensively investigated due to their potential low cost, compact structure and the ability to be integrated with pump laser and other waveguide device such as WDM coupler into one chip.
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Improved linear crosstalk tolerance in an un-amplified ring PON
… knowledge, crosstalk has not been considered in this context before, but for our previous work that was mostly focused on the linear crosstalk gen- eration process in a system with tap split ratios optimized for a WDM coupler isolation of 30dB [12].
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Crosstalk analysis of an extended reach hybrid tree-ring PON architecture
One replica, representing the US traffic, is directed through a WDM coupler (DMUX) to the feeder fiber and eventually to the OLT.
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Polarization independent narrow channel wavelength division multiplexing fiber couplers for 1.55 μm
Abstmet-A polarization independent narrow channel (PINC) wave- length division multiplexing ( WDM ) coupler for 1.55 pm has been de- signed based on the birefringent properties of fused single-mode couplers.
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Raman Amplifiers for Telecommunications 1
This is mainly for two reasons: because the gain spectral shape is susceptible against the wavelength shift, and because pump lasers with dif- ferent wavelengths must be efficiently combined through WDM couplers in WDM pumping.
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Wavelength-Dependent Coupling in Single-Mode Fused Biconical Taper Couplers
coupling in fused biconical taper couplers, the characteristics of a wavelength division multiplexing ( WDM ) coupler , a two -color 3 dB coupler and a broadband 3 dB coupler will be presented.
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Optical design and experimental results of a six-channel LED Littrow-type wavelength-division-multiplexing coupler
A six -channel Littrow -type wavelength- division -multiplexing ( WDM ) coupler that uses light- emitting diode (LED) sources has been developed.