Physics · Communication Systems
Which advantage of optical fibre communication over traditional copper cable communication is most significant for long-distance data transmission?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Optical fibres are strongly affected by electromagnetic interference
- 2Optical fibres always require higher energy consumption than copper cables
- 3Optical fibres provide very low signal attenuation and high bandwidth✓
- 4Optical fibres are heavier and occupy more space than copper cables
Correct answer
Optical fibres provide very low signal attenuation and high bandwidth
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