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H31-341_V2.5 · Question #657

H31-341_V2.5 Question #657: Real Exam Question with Answer & Explanation

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Question

Which of the following descriptions about the DWSS20 board is correct? (Multiple choice)

Options

  • ASupport the optical power query function of DM01DM20, AM1AM20 and IN/OUI optical ports on the
  • BIt can realize the optical power adjustment function for each wavelength in the sending direction and
  • CFor the pass-through service, only one pair of optical fibers needs to be connected in the two directions.
  • DIt can realize the multiplexing and demultiplexing functions of coherent signals and non-coherent signals.

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