5G is a significant evolution in wireless technology, requiring new RF design approaches. This guide covers fundamental design considerations for 5G systems.

5G Frequency Ranges

Sub-6GHz (FR1): 410-7125 MHz. Evolution of LTE bands with wider bandwidths.

mmWave (FR2): 24.25-52.6 GHz, 52.6-71 GHz. New spectrum with massive bandwidth but challenging RF.

Sub-6GHz Design Considerations

Bandwidth: Up to 100 MHz per carrier vs 20 MHz in LTE.

mmWave Challenges

Path Loss: Higher frequency means more path loss. Requires beamforming.

Skyworks 5G Solutions

Skyworks provides comprehensive solutions for both sub-6GHz and mmWave applications.