5g mhz band
5G (fifth generation) wireless networks operate on a range of frequency bands, and these bands can be broadly categorized into three main frequency ranges: Low-Band (sub-1 GHz), Mid-Band (1-6 GHz), and High-Band (above 24 GHz).
- Low-Band (Sub-1 GHz):
- Frequencies: Typically below 1 GHz.
- Characteristics: These frequencies offer better coverage and penetration through obstacles like buildings, making them suitable for providing wide-area coverage in both urban and rural areas.
- Downsides: Lower data rates compared to higher frequency bands.
- Mid-Band (1-6 GHz):
- Frequencies: Ranges from 1 GHz to 6 GHz.
- Characteristics: Balancing coverage and data rates, mid-band frequencies provide a good compromise between coverage and capacity. They are used for both urban and suburban deployments.
- Downsides: Less coverage compared to low-band, and less penetration through obstacles compared to low-band.
- High-Band (Above 24 GHz):
- Frequencies: Also known as millimeter-wave (mmWave), these bands are typically above 24 GHz.
- Characteristics: High-band frequencies offer very high data rates and low latency. They are well-suited for delivering high-capacity services in densely populated urban areas.
- Downsides: Limited coverage and penetration capability. mmWave signals are easily blocked by obstacles like buildings and trees.