← Back to 7. Transmission Media

📝 Guided media: Fiber Optic Cable

📖 From Data Communication & Networks • 7. Transmission Media • 44 questions available

Practice MCQs for Guided media: Fiber Optic Cable. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-31

14
Easy Questions
20
Medium Questions
10
Hard Questions

📝 Sample Questions

Q1. If a network designer needs to minimize crosstalk for a high‑density office environment, which cable category should they prioritize?

🔹 A. Category 3
🔹 B. Category 5e
🔹 C. Category 7
🔹 D. Category 2

💡 Difficulty: easy | ✅ Correct: C

Q2. Which category of UTP cable is specified to support a data rate of at least 200 Mbps and requires all components to be from the same manufacturer?

🔹 A. Category 4
🔹 B. Category 5e
🔹 C. Category 6
🔹 D. Category 6A

💡 Difficulty: medium | ✅ Correct: C

Q3. Evaluate the statement: “Category 5e can reliably support 10 Gbps over 100 m.” Which assessment is correct?

🔹 A. True, because Category 5e is designed for 10 Gbps
🔹 B. False, because 10 Gbps requires Category 6 or higher
🔹 C. True, but only in ideal lab conditions
🔹 D. False, because Category 5e cannot exceed 1 Gbps

💡 Difficulty: hard | ✅ Correct: B

⬆️ View all questions in the quiz below

🔗 Related Topics

📝 Introduction to Transmission Media in Physical Layer📝 Guided media: Twisted Pair Cable📝 Guided media: Coaxial Cable📝 Unguided media: Wireless📝 Unguided media: Radio Waves
🚀 Start Quiz 📝 Practice Mode