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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:
A
600 nm
B
900 nm
C
1500 nm
D
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.
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