Computer · Optical Communication
In terms of operational principles, what is the primary structural difference between Free Space Optical Communication (FSOC) and Optical Fiber Cable (OFC) networks?
- 1FSOC transmits optical beams through unguided free air, whereas OFC channels light through a guided glass core.✓
- 2FSOC operates exclusively on half-duplex, whereas OFC operates on simplex.
- 3FSOC requires electrical wire loops, whereas OFC requires a vacuum.
- 4FSOC uses radio waves, whereas OFC uses light beams.
Correct answer
FSOC transmits optical beams through unguided free air, whereas OFC channels light through a guided glass core.
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