What are the benefits of optical modulators
Depending on the parameter of a light beam which is manipulated, modulators may be categorized into amplitude modulators, phase modulators, polarization modulators, etc. These devices play a crucial role in modern optics and photonics, enabling the manipulation of light for various. External optical modulation technique is widely used due to its advantages, such as higher data transfer rates, better transmission efficiency, and performance. Although, this method increases the complexity of the system to additional modulation components.
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