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  Optical amplifier with 1 input and 1 output 234221 from Televes

  Televes optical amplifier 234221

  The optical amplifier 234221 of Televes is a module that amplifies the optical signal of 1550nm, generating an output optical power of 19dBm.

  Equipped with WDM, it has 1 input of 1310 / 1490nm with which it multiplexes the 1550nm amplified signal, offering 1 output 1310/1490 / 1550nm, for use in a GPON header.

  Based on YEDFA technology (fiber doped with Erbium and Iterbio), it offers high gain, greater optical power and a low noise factor.

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