Question
Download Solution PDFConsider the following statements regarding the advantages of optical fiber communication:
1. Enormous potential bandwidth
2. Electrical isolation
3. Immunity to interference and crosstalk.
4. System reliability and ease of maintenance.
Which of the above statement are correct ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Advantages of optical communication:
Enormous Bandwidth (2 × 1012 to 37 × 1012) Hz.
Electrical isolation
Immunity to interference of crosstalk.
System reliability and ease of maintenance.
Light weight and small diameter.
Less number of repeaters required.
Low electromagnetic interference.
Security of transmission.
Last updated on May 28, 2025
-> UPSC ESE admit card 2025 for the prelims exam has been released.
-> The UPSC IES Prelims 2025 will be held on 8th June 2025.
-> The selection process includes a Prelims and a Mains Examination, followed by a Personality Test/Interview.
-> Candidates should attempt the UPSC IES mock tests to increase their efficiency. The UPSC IES previous year papers can be downloaded here.