Frequencies to block mobile phone signals in Madagascar

Madagascar has several mobile operators that offer communication services across the country. If you want to block mobile phone signals in Madagascar, it is important to know the frequency bands used by these operators. Here is a list of the main mobile telephony operators in Madagascar, as well as the frequency bands they currently use:

Orange Madagascar

Orange Madagascar is one of the main mobile operators in the country. It mainly uses the following frequency bands:

• GSM: 900 MHz
• 3G: 900 MHz and 2100 MHz
• 4G LTE: 800 MHz (B20), 1800 MHz (B3), and 2600 MHz (B7)

Telma

Telma is another popular mobile telephony operator in Madagascar. The frequency bands used by Telma are as follows:

• GSM: 900 MHz
• 3G: 900 MHz and 2100 MHz
• 4G LTE: 800 MHz (B20), 1800 MHz (B3), and 2600 MHz (B7)

Airtel Madagascar

Airtel Madagascar also offers mobile telephony services in the country. The frequency bands used by Airtel Madagascar are as follows:

• GSM: 900 MHz
• 3G: 900 MHz and 2100 MHz
• 4G LTE: 800 MHz (B20), 1800 MHz (B3), and 2100 MHz (B1)

Now that you know the frequency bands used by the main mobile operators in Madagascar, you can take measures to block phone signals in these frequencies. It is important to note that the jamming of mobile telephony signals is regulated and can be illegal in many countries, including Madagascar. Before carrying out any action, it is essential to comply with the laws and regulations in force.

If you have a legal authorization to block mobile telephony signals, you can use jamming devices specifically designed for the frequencies used by mobile operators in Madagascar. These devices are generally available from suppliers specializing in jamming equipment. Make sure to comply with all the laws and regulations applicable when using such devices.

In conclusion, to effectively block mobile telephony signals in Madagascar, you must know the frequency bands used by mobile operators. The main operators such as Orange Madagascar, Telma and Airtel Madagascar use frequencies ranging from GSM to 4G LTE. However, it is important to note that the jamming of mobile telephony signals can be illegal and regulated. Before taking measures, be sure to comply with the laws and regulations in force in the country.