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Supplier: OFS
Description: LRL erbium-doped fiber reduces the fiber length required to build L-Band amplifiers. It is ideal for amplifiers for L-Band applications. Using both LRL and LSL erbium-doped fibers in an amplifier adds flexibility to the amplifier designs to reduce
- Wavelength: 1,100 to 1,400 nm
- Numerical Aperture: 0.25
- Operating Temperature: -40 to 85 C
- Fiber Type: Bare Fiber, Erbium Doped
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Supplier: OFS
Description: For high efficiency over a wide range of pump powers at 980 nm, we offer these fibers for operation in the C-Band. Regular and reduced 80 µm cladding versions are available. The fibers are optimized for single- or multi-stage amplifiers at various power ranges, with the HE line being
- Wavelength: 980 nm
- Numerical Aperture: 0.25
- Operating Temperature: -40 to 85 C
- Fiber Type: Bare Fiber, Erbium Doped
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Supplier: Newport MKS
Description: fiber: 10 - 49 m: 15%, 50 - 99 m: 22%, 100 - 499 m: 25%, and ≥ 500 m: 28%. Fibercore’s IsoGain™ Fibercore’s IsoGain range of Erbium Doped Fibers (EDFs) offer a wide selection of absorption and cut-off wavelengths to allow the best choice of fiber for each type of
- Numerical Aperture: 0.21 to 0.24
- Maximum Attenuation: 10 dB/km
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Supplier: Multiwave Photonics
Description: The polarization maintaining (PM) single polarization EDFA is made for applications where the signal has to be amplified to overcome insertion losses of PM components like amplitude and phase modulators or other PM photonic devices. The PM EDFA features single polarization input and output
- Saturated Output Power: 16 dB
- Signal Gain: 26 dB
- Noise Figure: 8.5 dB
- Operating Temperature: 5 to 55 C
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Supplier: Fiber Instrument Sales, Inc./FIS
Description: On-off key, and an audible alarm, FC/APC adapters are upon request
- Saturated Output Power: 17 dB
- Signal Gain: 38 dB
- Noise Figure: 5.2 dB
- Spectal Gain Flatness: 17 dB
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Supplier: Corning Optical Communications
Description: optical fiber. Erbium-doped fiber designs are available for conventional C-band, L-band, and reduced-clad (80 μm) applications. In typical high-performance amplifiers built with our Erbium-doped fiber, gain consistency is maximized due to spectral
- Numerical Aperture: 0.23
- Maximum Attenuation: 15 dB/km
- Operating Temperature: -60 to 85 C
- Fiber Type: Erbium Doped
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Supplier: Fiberguide Industries, Inc.
Description: Erbium is a metallic rare earth element that is used to amplify light signals sent along fiber optic cable. If this chemical element is doped in a glass fiber and light is pumped through it, the result is an Erbium-Doped Fiber Amplifier (EDFA). These
- Operating Temperature: -40 to 150 C
- Light Guide Type: Fiber Optic
- Angle: Flexible
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Supplier: Newport MKS
Description: channel EDFAs. All model numbers with "F-M" in them are among the MetroGain family as well as F-EDF and F-EDF-5. F-EDF Series F-EDF erbium doped fibers provide the basic building block to fiber optic amplifiers used in broadband optical networks in the 1550 nm
- Numerical Aperture: 0.21 to 0.23
- Maximum Attenuation: 10 dB/km
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Supplier: Newport MKS
Description: Single Mode Erbium & Ytterbium Co-Doped Fiber Fibercore’s SM Erbium/Ytterbium Doped Fiber (F-DF1500Y) is a Single-Mode (SM) Erbium (Er) and Ytterbium (Yb) doped fiber, providing extremely high levels of pump absorption and emission
- Wavelength: 1,550 nm
- Numerical Aperture: 0.2 to 0.24
- Maximum Attenuation: 200 dB/km
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Supplier: Newport MKS
Description: Polarization Maintaining Erbium doped fiber for PM EDFAs and ASE light sources. Mfg. P/N: DHB1500 Matched to MetroGain M-12 fiber. Polarization extinction levels of up to -30 dB/m over typical gain lengths of 8 – 14 meters Designed for 980 nm pumping. This bare
- Wavelength: 980 to 1,550 nm
- Numerical Aperture: 0.22 to 0.26
- Maximum Attenuation: 20 dB/km
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Supplier: OFS
Description: The 125 μm single-mode core of this fiber is co-doped with both erbium and ytterbium. It is then surrounded by a silica cladding and covered with a low-index protective coating. The resulting double-clad fiber is used for single-mode fiber lasers and amplifiers
- Wavelength: 1,540 to 1,565 nm
- Numerical Aperture: 0.17
- Operating Temperature: -40 to 85 C
- Fiber Type: Bare Fiber, Double Clad, Erbium / Ytterbium Doped
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Supplier: HG Optronics, Inc.
Description: Er3+, Yb3+ co-doped phosphate glass is a well-known and commonly used active medium for lasers emitting in the “eye-safe” spectral range of 1,5-1,6 µm. As an eye-safe wavelength laser, 1540um ,Er3+/Yb3+ co-doped phosphate glass lasers have attracted much attention for their compactness
- Damage Threshold: 750,000 W/cm²
- Refractive Index: 1.532 n
- Surface Flatness: λ/8
- Surface Quality: 10-5 Scratch / Dig
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Supplier: Foctek Photonics, Inc.
Description: optical fiber communication instead of EDFA for its more super plus. There is a great progress in this field. We can also produce erbium laser glass with various ion doping according to your requirement. We have three kinds or Erbium-doped glasses. EP6, WM4,Cr14.
- Features: Other / Specialty Material
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Supplier: Corning Optical Communications
Description: process which results in highly consistent glass and excellent reliability. Applications: Photonic products and fused-fiber couplers Component fiber for erbium-doped fiber amplifiers (EDFAs), couplers, other dense wavelength division multiplexing (DWDM) components
- Fiber Core Size: 5.7 µm
- Wavelength: 1,480 nm
- Numerical Aperture: 0.2
- Maximum Attenuation: 0.5 dB/km
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Supplier: L-com, Inc.
Description: The L-com Fiber EDFA 1550nm Booster Amplifier 21dBm is in stock and ready to ship the same day. The FOEDFA55BA1FC78C-21 series is a 1550nm Erbium Doped Fiber Amplifier (EDFA) with 1-FC port, 78 channels and 21dBm optical power. The L-com 1RU 19" rack mountable
- Saturated Output Power: 21 dB
- Amplifier Type: EDFA
- Amplifier Model: Rack Mount
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Supplier: L-com, Inc.
Description: The L-com Fiber EDFA 1550nm Booster Amplifier 17dBm is in stock and ready to ship the same day. The FOEDFA55BA1FC78C-17 series is a 1550nm Erbium Doped Fiber Amplifier (EDFA) with 1-FC port, 78 channels and 17dBm optical power. The L-com 1RU 19" rack mountable
- Saturated Output Power: 17 dB
- Amplifier Type: EDFA
- Amplifier Model: Rack Mount
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Supplier: L-com, Inc.
Description: The L-com Fiber EDFA 1550nm Booster Amplifier 14dBm is in stock and ready to ship the same day. The FOEDFA55BA1FC78C-14 series is a 1550nm Erbium Doped Fiber Amplifier (EDFA) with 1-FC port, 78 channels and 14dBm optical power. The L-com 1RU 19" rack mountable
- Saturated Output Power: 14 dB
- Amplifier Type: EDFA
- Amplifier Model: Rack Mount
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Supplier: L-com, Inc.
Description: The L-com Fiber EDFA 1550nm Booster Amplifier 18dBm is in stock and ready to ship the same day. The FOEDFA55BA1FC78C-18 series is a 1550nm Erbium Doped Fiber Amplifier (EDFA) with 1-FC port, 78 channels and 18dBm optical power. The L-com 1RU 19" rack mountable
- Saturated Output Power: 18 dB
- Amplifier Type: EDFA
- Amplifier Model: Rack Mount
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Supplier: Multiwave Photonics
Description: The Erbium-doped Fiber Amplifier (EDFAC band) is a general purpose optical amplifier for the C band. This single pump optical amplifier features over 17 dBm of saturated optical output power, together with a high small signal gain and low noise figure. A benchtop instrument
- Saturated Output Power: 17 dB
- Signal Gain: 25 dB
- Noise Figure: 5 dB
- Operating Temperature: 5 to 55 C
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Supplier: ValueTronics International, Inc.
Description: the measurement of laser diodes, LEDs and other light sources. A curve fitting function directly shows the electroluminescence characteristic by fitting a Gaussian distribution into the emission spectrum. This is a valuable aid in the measurement of erbium- doped fiber
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Conduct Research Top
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Preface
) but also allowed signal regeneration after 80 km or more. The pace of innovation in all fields of lightwave technology only quickened during the 1990s, as evident from the development and commercialization of erbium-doped fiber amplifiers, fiber Bragg gratings, and wavelength-division-multiplexed
More Information Top
Indicates content that may require registration and/or purchase.
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OSA | Radiation hardening techniques for Er/Yb doped optical fibers and amplifiers for space application
B. Brichard, A. F. Fernandez, H. Ooms, and F. Berghmans, âGamma dose rate effect in erbium doped fibers for space gyroscopes,â in Proc. of the 16th International Conference on Optical Fiber Sensors (2003).
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OSA | An automatic step adjustment method for average power analysis technique used in fiber amplifiers
M. A. Quintela, J. Lopez-Higuera, and C. Jauregui, "Polarization characteristics of a reflective erbium doped fiber amplifier with temperature changes at the Faraday rotator mirror," Opt.
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Lasers
The basic structure of the present book remains the same except that we have added many more topics like Erbium Doped Fiber Lasers and Amplifier, Optical Parametric Oscillators, etc.
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Raman Amplifiers for Telecommunications 2
[48] F.W. Willems, J.C. van der Plaats, and D.J. DiGiovanni, EDFA noise figure degradation caused by amplified signal double Rayleigh scattering in erbium doped fibres , Electron. Lett., 30:645–646, 1994.
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Dynamic strain sensor based on two wave mixing in optical fibers
In the present paper, we consider an optical wave W1 injected into an (optically pumped or not) erbium doped fiber ended by a mirror.
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OSA | Multi-wavelength Erbium-doped fiber laser based on four-wave-mixing effect in single mode fiber and high nonlinear fiber
He, “Channel-spacing-tunable multi-wavelength fiber ring laser with hybrid Raman and erbium doped fiber gains,” Opt. Express15(3), 930–935 (2007).
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http://krex.k-state.edu/dspace/bitstream/handle/2097/17556/RajeshKadel2014.pdf?sequence=5
35 2.4.2.1 Erbium Doped Fiber .............................................................................................
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OSA | Tunable Q-switched erbium-doped fiber laser based on digital micro-mirror array
We propose and demonstrate a tunable Q-switched erbium doped fiber laser with a digitally controlled micro-mirror array device.
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2007 Index IEEE Photonics Technology Letters Vol. 19
Liang, C. J., +, LPT Aug.1, 2007 1178-1180 Erbium doped fiber amplifier Er –Yb .
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Optoelectronics Engineering and Information Technologies in Industry
At the receiver, the OSNR is set using an Erbium doped fiber amplifier (EDFA), the signal is then fed into the coherent receiver.