Wireless Spectrum (Frequency Bands)
Total results: 6
| Band | Band Name | Frequency (MHz) | Uplink (UL) or TDD Band (MHz) | Downlink (DL) (MHz) | Bandwidth DL/UL (MHz) | Popular Antennas |
|---|---|---|---|---|---|---|
| 2.4 GHz | 2.4 GHz ISM | 2.4 GHz | 2400 - 2483.5 | --TDD-- | 83.5 | Search 2.4 GHz antennas |
| 4.9 GHz (Public Safety) | 4.9 GHz Public Safety | 4.9 GHz | 4940 - 4990 | --TDD-- | 50 | Search 4.9 GHz (Public Safety) antennas |
| 5 GHz | 5 GHz U-NII-1 to U-NII-4 | 5 GHz | 5150 - 58251 | --TDD-- | Search 5 GHz antennas | |
| 6 GHz | U-NII-5 to U-NII-83 | 6 GHz | 5925 - 71252 | --TDD-- | 1200 | Search 6 GHz antennas |
| 60 GHz | 60 GHz Unlicensed (Subset of V-Band)4 | 60 GHz | 57050 - 71000 | --TDD-- | 13950 | |
| Sub 1G | Search Sub 1G antennas |
Footnotes:
BW of 775 MHz for U-NII-1 to U-NII-4. U-NII-1=5.15-5.25 GHz; U-NII-2A=5.25-5.35 GHz; U-NII-2B=5.35-5.47 GHz; U-NII-2C=5.47-5.725 GHz; U-NII-3=5.725-5.85 GHz; U-NII-4 (DSRC/ITS) = 5.85-5.925 GHz.
1.2 GHz Bandwidth for U-NII-5 to U-NII-8. U-NII-5=5.925-6.425 GHz; U-NII-6=6.425-6.525 GHz; U-NII-7=6.525-6.875 GHz; U-NII-8=6.875-7.125 GHz.
47 CFR section 97.303 authorizes amateur radio operators to transmit at 5.65-5.725 GHz.
Although the 60 GHz band is global, the 57-71 GHz is U.S.-specific. Other jurisdictions have different ranges, typically up to 64 or 66 GHz.