Explain polarization multiplexing and cross-polar isolation design considerations.

Explain polarization multiplexing and cross-polar isolation design considerations.

• A. Polarization multiplexing uses orthogonal polarizations to double capacity; isolation must be high enough to minimize leakage and preserve integrity.
• B. Polarization multiplexing reduces capacity by using less bandwidth.
• C. Polarization multiplexing eliminates the need for monitoring cross-polarization.
• D. Polarization multiplexing is only used in fiber optics, not satellite links.

Answer: (A)