Blocking Cell Phone Signals in Ecuador: Which Frequency Band to Choose?

To effectively block the signals of mobile phones in the country, it is essential to know the frequency bands used by these suppliers. This article will present the main operators and the frequencies they use in Ecuador, helping you choose the appropriate band to block unwanted signals.

Main mobile telephony suppliers in Ecuador

CNT (Corporación Nacional of Telecomunicaciones):

Frequency bands used:

• GSM 850 MHz
• GSM 1900 MHz
• UMTS 850 MHz
• UMTS 1900 MHz
• LTE 700 MHz (B28)
• LTE 1700/2100 MHz (B4)

Claro Ecuador:

Frequency bands used:

• GSM 850 MHz
• GSM 1900 MHz
• UMTS 850 MHz
• UMTS 1900 MHz
• LTE 700 MHz (B28)
• LTE 1700/2100 MHz (B4)

Movistar Ecuador:

Frequency bands used:

• GSM 850 MHz
• GSM 1900 MHz
• UMTS 850 MHz
• UMTS 1900 MHz
• LTE 700 MHz (B28)
• LTE 1700/2100 MHz (B4)

Tuenti Ecuador:

Frequency bands used:

• GSM 850 MHz
• GSM 1900 MHz
• UMTS 850 MHz
• UMTS 1900 MHz
• LTE 700 MHz (B28)
• LTE 1700/2100 MHz (B4)

Choose the appropriate frequency band to block signals

Now that we have an overview of the frequencies used by the main mobile telephony suppliers in Ecuador, it is possible to choose the appropriate frequency band to block unwanted signals.

The most commonly used frequency band for cellular communication in Ecuador is the 850 MHz GSM. If you want to block mobile phones in general, this band may be the best option. However, it is important to note that this could also affect other services that use the same frequency, such as certain bidirectional radios.

If you want to specifically target 3G and 4G signals used by mobile telephony suppliers in Ecuador, it would be better to block UMTS 850 MHz and LTE 1700/2100 MHz bands (B4). This would considerably reduce the reception of cellular data signals.

It should be noted that blocking the signals of mobile phones may be subject to legal and ethical regulations. Make sure to check the laws in force in your region and obtain the necessary authorizations before setting up a scrambling system.

Conclusion

In Ecuador, the main mobile telephony suppliers use similar frequency bands for their networks. To effectively block the signals of mobile phones in the country, it is important to know the frequencies used by these suppliers. Depending on your specific needs, you can choose the appropriate frequency band to block unwanted signals. However, keep in mind that the use of signal scrambling devices may be subject to legal and ethical regulations, and it is important to comply with these regulations.