LTE B14 (700 MHz PS)
LTE Band 14 (700 MHz PS) is a frequency band used in the United States, specifically referred to as the "Upper D Band." It operates in the 700 MHz frequency range, which is known for its excellent propagation characteristics, allowing signals to travel further and penetrate buildings more effectively than higher frequency bands. This band is particularly significant as it is used by FirstNet, a nationwide wireless broadband network dedicated to public safety. The band is allocated for public safety communications and is used to provide a reliable, secure, and resilient communication system for first responders and public safety personnel in the United States.