What frequency band should be covered to block mobile phone signals in Papua New Guinea?

It is essential to understand the frequencies used by the main mobile operators in the country. Papua New Guinea has several mobile telephone service providers, and each operator uses specific frequencies to provide network coverage to its subscribers.

Currently, the main mobile telephony operators in Papua Nouvelle-Guinée are Digicel and Telikom PNG. Digicel is one of the largest telecommunications operators in the Pacific region, while Telikom PNG is the country's main national telecommunications company. These two operators offer mobile telephony services across the country and use different frequency bands for their networks.

Digicel Frequencies

• 900 MHz frequency band: This band is used for GSM technology (2G) and offers wider coverage with improved signal penetration through rural and urban areas.
• 1800 MHz frequency band: This band is used for GSM technology (2G) and allows higher network capacity in densely populated areas.

Telikom PNG Frequencies

• 900 MHz frequency band: This band is also used by Telikom PNG for GSM technology (2G) and provides extensive coverage throughout the country.
• 2100 MHz frequency band: This band is used for UMTS technology (3G) and allows faster data transmission speeds and better user experience.

To effectively block mobile telephony signals in Papua New Guinea, it is necessary to target the frequency bands used by mobile operators in the country. In this case, the frequency bands 900 MHz and 1800 MHz for Digicel, as well as the frequency bands 900 MHz and 2100 MHz for Telikom PNG should be covered. By neutralizing these frequency bands, it would be possible to block mobile telephony signals from these operators in the region.

However, it is important to note that the intentional scrambling of mobile telephony signals can be illegal and can contravene telecommunications regulations in Papua New Guinea. It is recommended to consult the competent authorities and respect the laws in force before considering any action aimed at blocking mobile phone signals.

In conclusion, to effectively block mobile telephony signals in Papua New Guinea, it is necessary to cover the frequency bands used by the main mobile operators in the country. Digicel mainly uses 900 MHz and 1800 MHz frequency bands, while Telikom PNG uses 900 MHz and 2100 MHz frequency bands. However, it should be noted that the intentional jamming of mobile telephony signals can be illegal and it is therefore important to comply with the laws in force in the country.