Optical Node Series (NC) FA4520x EDFAs High Output, Gain Flattened, Optical Amplifiers
●The ARRIS FA4520E, F, and H modules are high-output, gain-flattened, extremely compact optical amplifiers with an output power limiting function that limits the optical output power to a maximum 21.5 dBm to comply with requirements for Class 1M laser products. These high performance amplifiers allow operators to use 1550 nm DWDM transmitters over the optical range between ITU channels 17 to 62, to deliver high-quality full spectrum broadcast and digital narrowcast content over significant transmission distances in applications where a flat amplifier gain spectrum is required.
●These EDFA models provide two operating modes: a non-adjustable constant-current mode and a user-adjustable constant-gain mode. In addition to the user-selectable operating modes, they also provide an automatic ASE-muting function.
●These optical amplifiers enhance the deployment of traditional HFC, passive HFC, and fiber to the home (FTTH) networks. The unit is designed as a plug-in module for ARRIS’s NC4000 series Fiber Node Platforms, including the VH4000 “Virtual Hub,” and, when used in the latter, provides a practical alternative to OTN-style cabinets.
■FEATURES
●Gain Flattened for C-Band
●Wide optical operating band, ITU channels 17 through 62
●20 dBm Output Power Level
●User-selectable Constant Current or Constant Gain Modes
●ASE Muting
●Low Noise Figure
●Optical Path Isolation (Input and Output)
●Hot Plug-In/Out
●Remote Status Monitoring and Control
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FA4520x 、 FA4520E 、 FA4520F 、 FA4520H 、 NC4000 、 NC4000 series 、 FA4520□-02-AS 、 VH4000 |
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Optical Node 、 Optical Amplifiers 、 Virtual Hub 、 amplifiers |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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03/2018 |
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ECO13780 |
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154 KB |
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