What is the result of 5 GHz wavelengths being shorter than 2.4 GHz wavelengths?

The choice that highlights the result of 5 GHz wavelengths being shorter than 2.4 GHz wavelengths reflects the fundamental properties of radio wave propagation. In general, shorter wavelengths, such as those used by the 5 GHz frequency, tend to result in less penetration through obstacles like walls and other barriers compared to longer wavelengths, such as 2.4 GHz. As a consequence, 5 GHz waves typically have a lower indoor range due to increased attenuation as they encounter obstacles.

This lower indoor range manifests in scenarios where devices connected over the 5 GHz band might experience reduced connectivity in comparison to those operating on the 2.4 GHz band, especially in environments with numerous walls or structural barriers. Lower penetration capability directly impacts the effective range indoors, making it more challenging for 5 GHz signals to maintain a strong connection relative to 2.4 GHz signals.

Understanding this relationship is crucial for optimal network planning and deployment in environments where signal strength and indoor coverage are essential factors.