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EDFA-11-9/125 EDFA Module

Product information "EDFA-11-9/125 EDFA Module"

Super-fast, Auto Gain Controlled; Fiber Pigtail 9/125 µm; 1529.16-1558.58 nm; Input Power -19--11 dBm; Output Power 5-13 dBm

OZ Optics’ super-fast Erbium-doped fiber amplifier module EDFA-11-9/125 was developed to address fast transient conditions with sub-μs suppression time. In a WDM transmission line, the addition or removal of channels may cause a transient, to which the EDFA must respond. In response to a sudden change of input power, an EDFA will exhibit transient response, i.e. overshoot or undershoot in its output signal. With a typical EDFA, this transient response can last on the order of 100 μs.

OZ Optics’ super-fast Erbium-doped fiber amplifier module EDFA-11-9/125 features a typical transient suppression time of 50 ns and is designed to be used in the traditional C-band. During operation, the signal wavelengths must be confined to a 3.2 nm region for each optical amplifier, although the band may be anywhere within the C-band. The unit can work with up to four channels.

Due to the nature of the narrowband operation, the transient suppression of the super-fast EDFA module is greatly improved, compared to a traditional EDFA.

Key Features:

  • Compact Design
  • Super-fast, Auto Gain Controlled
  • Operation Wavelength: 1529.16 nm to 1558.58 nm
  • Input Power per Channel: -19 dBm to -11 dBm
  • Output Power per Channel: 5 dBm to 13 dBm
  • Sub-μs Transient Suppression Time: 50 ns Typ.
  • Transient Undershoot/Overshoot: ≤±0.3 dB
  • Auto Gain Control Over Wavelength and Signal Amplitude
  • Low Noise: 5.5 dB
  • Fixed 24 dB Gain, Independent of Wavelength and Signal Power
  • Gain Flatness Within 3.2 nm Band (Relative to 24 dB): ±0.3 dB
  • Polarization Dependent Gain: ≤0.3 dB
  • Max. Polarization Mode Dispersion: 0.5 ps/√km
  • Input/Output Return Loss (RL): 40 dB
  • Residual Pump Power at Output: -25 dBm
  • Fiber Pigtail: 9/125 µm, 1 m Length
  • Connector Type: FC/APC
  • Operating Temperature Range: 0°C to +70°C
  • Dimensions: 90 x 70 x 14 mm

Applications: ROADM Network; CATV/NETWORK Access; C-Band Channel Preamp

Manufacturer "OZ Optics"
Located in Canada's capital city of Ottawa and established in 1985, OZ Optics Ltd. is a leading worldwide supplier of fiberoptic products for existing and next-generation optical networks such as components and test equipment. Target markets include telecommunications, cable television, medical, military, industrial, aerospace, petrochemical and educational sectors. OZ Optics is ISO 9001:2000 and Telcordia certified.
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Delivery System consisting of a laser to fiber coupler, fiber optic patchcord, fiber optic collimator, and fiber optic line generator; Power Transmission ≤1 to ≤ 20 W In flow visualization systems, a visible wavelength laser beam is coupled into an optical fiber, recollimated at the fiber output, and then sent through a lens, generating a line. This line of laser light is then shone through the flowing liquid under inspection. Any particulate matter present, or changes to the flow pattern within the fluid, causes fluctuations in the output beam pattern which are visually observed. OZ Optics offers complete delivery systems for flow visualization, consisting of a laser to fiber coupler, fiber optic patchcord, fiber optic collimator, and fiber optic line generator. The line generator uses a Powell lens. Compared to simple cylindrical lenses, this Powell lens transforms a collimated beam into a line with a uniform output intensity along its entire length. Fiber optic delivery systems are available for a wide range of wavelengths. Other wavelengths are available on request. The maximum power transmission possible depends upon the fiber size chosen 4/125 fiber can handle 1 W to 3 W, 10/125 fiber can handle 3 W to 5 W, 25/125 fiber can handle 5W to 10 W, and 50/125 fiber can handle 10 W to 20 W. For best repeatability and stability, FC connectors are recommended for the fiber couplers and collimators. Pigtail style couplers and collimators are also recommended.By choosing different focal lengths for the collimating and Powell lenses, different line widths and fan angles are possible. Standard line widths for singlemode fibers are 0.8 mm and 1.2 mm. Standard fan angles are 10°, 30° and 45°. Contact us for further information on available line widths and fan angles. Key Features: Uniform Output Intensity over Entire Length Rugged and Compact Design Low Insertion Loss Visible Wavelength Range: 400 to 700 nm Wide Fan Angles Available: 10 to 75 degrees Applications: Flow Cytometry, Particle Measurement, Imaging Systems
Product number: SW10714
Manufacturer:

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