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N10-005 · Question #369

Which of the following is a fiber connector type?

The correct answer is D. MTRJ. MTRJ (Mechanical Transfer Registered Jack) is a small-form-factor fiber optic connector that supports duplex operation (two fibers) in a single connector body, making it popular in space-constrained environments. The other choices are not fiber connectors: F-connector is used…

Networking concepts

Question

Which of the following is a fiber connector type?

Options

  • AF-connector
  • BRJ-11
  • CRS-232
  • DMTRJ

How the community answered

(43 responses)
  • A
    2% (1)
  • C
    5% (2)
  • D
    93% (40)

Explanation

MTRJ (Mechanical Transfer Registered Jack) is a small-form-factor fiber optic connector that supports duplex operation (two fibers) in a single connector body, making it popular in space-constrained environments. The other choices are not fiber connectors: F-connector is used with RG-6 coaxial cable (cable TV/satellite); RJ-11 is the 6-position connector used for analog telephone lines; and RS-232 is an older serial communication interface standard using a DB-9 or DB-25 connector.

Topics

#fiber connectors#MTRJ#connector types#physical layer

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