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H35-210_V2.5 · Question #446

Factors causing the ODN link loss include: (Select All that Apply)

The correct answer is A. Fiber transmission loss B. Optical splitter loss D. Splicing and cord end loss E. Connectors and flange loss. ODN loss factors: A: Intrinsic fiber attenuation (~0.2 dB/km). B: Splitter insertion loss (e.g., 1:32 splitter 17 dB). D/E: Connector/splice losses (0.1?.5 dB per point).

PON Technologies and Applications

Question

Factors causing the ODN link loss include: (Select All that Apply)

Options

  • AFiber transmission loss
  • BOptical splitter loss
  • CExtra line loss, about 3 dB in general
  • DSplicing and cord end loss
  • EConnectors and flange loss

How the community answered

(62 responses)
  • A
    84% (52)
  • C
    16% (10)

Explanation

ODN loss factors: A: Intrinsic fiber attenuation (~0.2 dB/km). B: Splitter insertion loss (e.g., 1:32 splitter 17 dB). D/E: Connector/splice losses (0.1?.5 dB per point).

Topics

#ODN link loss#optical splitter loss#fiber transmission loss#connector loss

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