What frequency range does a Cellular system operate on?

What frequency range does a Cellular system operate on?

• A. 2.4 GHz to 5.9 GHz
• B. 700 MHz to 2700 MHz
• C. 1 GHz to 10 GHz
• D. 3.6 GHz to 80 GHz

Answer: (B)

The frequency range for cellular systems primarily falls between 700 MHz and 2700 MHz. This range encompasses various cellular technologies, including LTE and 5G, which operate within these frequencies to provide mobile communication services. The lower end of the spectrum, around 700 MHz, is beneficial for improving penetration in urban environments and extending coverage in rural areas, while the higher frequencies within this range allow for higher data rates, aiding in faster transmission in more densely populated areas. Understanding that cellular systems utilize this specific frequency range is essential for the design, installation, and troubleshooting within telecommunications. The other frequency ranges presented do not align with the operational frequencies designated for cellular technology, making them unsuitable for this context.

The frequency range for cellular systems primarily falls between 700 MHz and 2700 MHz. This range encompasses various cellular technologies, including LTE and 5G, which operate within these frequencies to provide mobile communication services. The lower end of the spectrum, around 700 MHz, is beneficial for improving penetration in urban environments and extending coverage in rural areas, while the higher frequencies within this range allow for higher data rates, aiding in faster transmission in more densely populated areas.

Understanding that cellular systems utilize this specific frequency range is essential for the design, installation, and troubleshooting within telecommunications. The other frequency ranges presented do not align with the operational frequencies designated for cellular technology, making them unsuitable for this context.