The wavelength of the carrier waves in a modern optical fibers communication network is close to :
 

  • Option 1)

    1500 \; nm

  • Option 2)

    900 \; nm

  • Option 3)

    600 \; nm

     

  • Option 4)

    2400 \; nm

Answers (2)

In a modern optical fiber communication network the wavelength used in carrier waves is close to 1500\; nm


Option 1)

1500 \; nm

Option 2)

900 \; nm

Option 3)

600 \; nm

 

Option 4)

2400 \; nm

Option 1 (1500 nm) 

In optical fibre communication network, signals are transmitted by laser light operating in range of 1310 nm - 1500 nm... 

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