The wavelength the carrier |CommunicationSystemJEEMain2019

JEE MAIN 2019

08-04-2019 S1

Question

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

Select the correct option:

600 nm

900 nm

1500 nm

2400 nm

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Fact Based = Wavelength of carrier waves in modern optical fiber communication is most widely used near about 1500 nm.

Question Tags

JEE Main

Physics

Easy

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