5G delivers unprecedented wireless speeds, ultra-low latency, and massive device connectivity. However, 5G introduces a fundamental physics challenge: the higher the frequency, the lower its ability to penetrate solid walls and structures.
The Dual Nature of 5G Frequencies in India
Commercial 5G in India relies primarily on two complementary frequency tiers:
- Sub-GHz Low Band (Band n28 - 700 MHz): Deployed by Jio for Standalone (SA) 5G. It travels long distances and pierces walls easily, but offers moderate speeds compared to mid-band spectrum.
- C-Band Mid Frequency (Band n78 - 3300 to 3600 MHz): Deployed by Airtel and Jio for multi-gigabit speeds. However, 3.5 GHz signals attenuate rapidly when encountering brickwork, reinforced concrete, or double-glazed windows.
Why Indoor 5G Often Reverts to 4G
You might experience lightning-fast 5G speeds of 500+ Mbps on your building's terrace. But as soon as you enter the living room, your phone silently drops to 4G LTE or switches to 2-3 bars of low-band 5G. A multi-band 5G repeater captures the high-capacity mid-band frequencies from outside and redistributes them inside with minimal latency.
Future-Proofing Your Facility
For modern commercial headquarters, co-working spaces, and premium residences, investing in a hybrid 4G/5G system ensures high voice stability and cutting-edge data speeds. Learn more on our 5G signal solution page or explore customized deployments with Shivam Telecom.