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To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?
- a)Total Internal Reflection
- b)Index of Refraction
- c)Sin law
- d)Both (b) and (b)
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
To improve telecom connectivity Government of India has approved an am...
Answer: d
Explanation:
The approval of optic fibre cable would equip Andaman & Nicobar Islands (ANI) with appropriate bandwidth and telecom connectivity for implementation of e-Governance initiatives. It will also enable the provision of adequate support to educational institutes for knowledge sharing, availability of job opportunities and fulfill the vision of Digital India.
An optical fiber is a cylindrical dielectric waveguide that transmits light along its axis, by the process of total internal reflection. The fiber consists of a core surrounded by a cladding layer, both of which are made of dielectric materials. To confine the optical signal in the core, the refractive index of the core must be greater than that of the cladding. The boundary between the core and cladding may either be abrupt, in step-index fiber, or gradual, in graded-index fiber.
Most Upvoted Answer
To improve telecom connectivity Government of India has approved an am...
Answer: d
Explanation:
The approval of optic fibre cable would equip Andaman & Nicobar Islands (ANI) with appropriate bandwidth and telecom connectivity for implementation of e-Governance initiatives. It will also enable the provision of adequate support to educational institutes for knowledge sharing, availability of job opportunities and fulfill the vision of Digital India.
An optical fiber is a cylindrical dielectric waveguide that transmits light along its axis, by the process of total internal reflection. The fiber consists of a core surrounded by a cladding layer, both of which are made of dielectric materials. To confine the optical signal in the core, the refractive index of the core must be greater than that of the cladding. The boundary between the core and cladding may either be abrupt, in step-index fiber, or gradual, in graded-index fiber.
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To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer?.
To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for To improve telecom connectivity Government of India has approved an ambitious plan to provide submarine optical fibre cable connectivity between mainland (Chennai) and Andaman & Nicobar Islands. Which of the following principle of operation is used by optical fibre cable transmission?a)Total Internal Reflectionb)Index of Refractionc)Sin lawd)Both (b) and (b)Correct answer is option 'D'. Can you explain this answer?.
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