Yes, frequencies are essential to establish and maintain communication in a Wireless MikroTik network, as well as in any wireless network.

The frequencies used determine how devices within the same network can communicate with each other.

We explain how they work and their importance in a Wireless MikroTik network:

Frequency Selection

In wireless networks, frequencies refer to the bands of the radio spectrum used for data transmission. For MikroTik devices and most wireless devices, the most common bands are 2.4 GHz and 5 GHz.

1. 2.4 GHz: This band is widely used due to its ability to penetrate walls and other obstacles, offering greater range. However, it is more susceptible to interference, since many other devices (such as microwaves and cordless phones) also operate in this band.
2. 5 GHz: Offers higher speeds and is less prone to interference compared to the 2.4 GHz band, because there are more channels available and fewer devices using this frequency. However, it has a shorter range and less ability to penetrate obstacles compared to the 2.4 GHz band.

Importance of Frequencies in MikroTik

In a Wireless MikroTik network, selecting the appropriate frequency is crucial to optimize network performance and stability. Here are some reasons why the choice of frequency is important:

• Network capacity: Choosing the right frequency can help maximize network capacity, allowing it to handle more traffic and provide a more stable connection.
• Interferences: Minimizing interference is vital to maintaining connection quality. Proper frequency and channel selection can significantly reduce interference.
• Coverage: Depending on the characteristics of the physical environment, one frequency may be more suitable than another to provide the desired coverage.

Settings in MikroTik

To configure the frequency on a MikroTik device, you can access the wireless interface configuration through WinBox, WebFig or the command line.

MikroTik allows you to set the frequency manually or select the “auto” option, where the device selects the best available frequency automatically, as mentioned in previous queries.

Correctly adjusting the frequencies on your Wireless MikroTik network is essential to ensure efficient and reliable communication between all connected devices.