phones.band
B29 — 700 MHz Lower (D/E) SDL
B29717–728 MHz
Frequency
| Technology | 4G / LTE |
| Band number | B29 |
| Frequency | 717–728 MHz |
| Duplex | SDL |
| Note | US (AT&T); downlink-only carrier aggregation |
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.
