Block Cell Phone Signals in Angola – Frequencies to Cover

Located in the region of southern Africa, Angola is a technologically expanding country. Mobile phones have become an essential means of communication for the Angolan population. However, there may be situations where you want to block the signals of mobile phones, whether for security or confidentiality reasons. In this article, we will explore the main frequencies to be covered to block the signals of mobile phones in Angola.

Network suppliers in Angola:

In Angola, there are several network suppliers that offer mobile telephone services to the population. The main network suppliers in the country are:

• Unitel: Unitel is the largest network supplier in Angola, offering wide coverage throughout the country. It uses GSM, 3G and 4G technologies for its mobile telephone services.
• Movicel: Movicel is another well-established network provider in Angola. It also offers extensive coverage and uses GSM, 3G and 4G technologies.
• Africell: Africell is a newcomer to the Angolan mobile telephony market. Although it is still in the deployment phase of its network, it is becoming an important player in the country. Africell also uses GSM, 3G and 4G technologies.

Frequencies to be covered to block the signals of mobile phones:

To effectively block the signals of mobile phones in Angola, it is important to cover the frequencies used by the main network suppliers in the country. Here are the frequencies to take into account:

• GSM: GSM networks in Angola generally use the frequencies 900 MHz and 1800 MHz. These frequencies are used for the transmission of voice calls and text messages.
• 3G: 3G networks in Angola mainly use 900 MHz and 2100 MHz frequencies. These frequencies allow faster internet connectivity and data transmission.
• 4G: 4G networks in Angola mainly use the frequencies 1800 MHz and 2,600 MHz. These frequencies provide high-speed internet connectivity and support video streaming services and gourmet data applications.

It is important to note that the blocking of mobile phone signals may be subject to local regulations and may have legal implications. Before making such a blockage, it is essential to comply with the laws and regulations in force in the country.