phones.band
n3 — 1800 MHz
n31710–1785 / 1805–1880 MHz
Frequency
| Technology | 5G |
| Band number | n3 |
| Frequency | 1710–1785 / 1805–1880 MHz |
| Duplex | FDD |
| Note | Widely used low-band 5G |
What is a frequency band?
A frequency band is a range of the radio spectrum on which a mobile network transmits its data. Each band has a number (for example B3 or n78) and corresponds to a specific frequency in MHz.

