Why Not Wi-Fi?
What’s the difference between Wi-Fi and cellular connectivity? Which is better?
Wi-Fi is often the go-to technology for fast indoor connectivity, but it’s not necessarily the ideal choice in all situations.
Wi-Fi
Wi-Fi allows data to be transmitted from one device to another, primarily through a provider’s internet connection.
DAS System
DAS systems are designed to transmit radio signals from mobile operators.
Top 6 Benefits of Cellular Connection:
With the rise of connectivity, we delve deeper into the differences between cellular DAS systems and Wi-Fi systems.
More Reliable
More reliable, fewer signal interruptions and less untransmitted data.
More Secure
More secure, less risk of security breaches.
No need to log in
Users don’t need to log in.
Less Pressure on Wi-Fi
Less pressure on your Wi-Fi capacity and associated costs.
Access to Multiple Signals
Access to multiple operator signals in case of emergency or power failure.
Less Pressure on IT
Less pressure on internal IT teams
What is a Cellular DAS ?
In simple terms, cellular DAS (Distributed Antenna System) systems consist of antennas, relays, and cables used to distribute cellular signals within a building. A DAS system is designed to transmit radio signals, whether carrier or mobile data, from mobile operators to users located in a given area.
DAS systems can be installed in both new construction and renovation projects, and are typically used in airports, hospitals, schools, hotels, stadiums and businesses where:
▸ Significant and constant demand from a large number of users
▸ A large building where the signal has difficulty penetrating
▸ Geographical constraints where carrier signals are weak and Wi-Fi is unreliable or unavailable
What about Wi-Fi ?
On the other hand, Wi-Fi allows data to be transmitted from one device to another. It uses radio waves to transmit and receive signals over short distances.
Wi-Fi connects devices such as computers, smartphones, or other connected devices that require internet access via an antenna mounted high up, such as a building or home.
A Wi-Fi system can be used to access the internet. However, it does not have any special characteristics compared to cellular data transmission networks, also known as CEDAS (Cellular eDAS).