The 2.
4 GHz frequency band is one of the two main frequency bands used
for Wi-Fi wireless networking. Here’s what you need to know:
Advantages
1. Better range: The 2.4 GHz band has a longer wavelength, which allows
it to travel farther and penetrate solid objects more easily.
2. Wide compatibility: Most devices support the 2.4 GHz band, making it a
widely compatible option.
Disadvantages
1. Interference: The 2.4 GHz band is used by many devices, including
cordless phones, microwaves, and Bluetooth devices, which can cause
interference and slow down your Wi-Fi connection.
2. Congestion: With many devices using the 2.4 GHz band, it can become
congested, leading to slower speeds and dropped connections.
When to use 2.4 GHz Wi-Fi
1. Long-range connections: If you need to connect devices over a long
distance or through solid objects, the 2.4 GHz band may be a better
option.
2. Older devices: If you have older devices that only support the 2.4 GHz
band, it may be necessary to use this frequency.
When to use 5 GHz Wi-Fi
1. Faster speeds: If you need faster speeds and are in close proximity to
your router, the 5 GHz band may be a better option.
2. Less interference: The 5 GHz band is less prone to interference and
congestion, making it a better choice for applications that require low
latency and high bandwidth.
In summary, the 2.4 GHz frequency band is a good option for long-range
connections and older devices, but it may be more prone to interference
and congestion.