LTE B30 (2300 MHz WCS)
LTE Band 30, also known as the Wireless Communications Service (WCS), operates in the 2.3 GHz frequency range. Here are the key details:
- Frequency Range: The band spans from 2305 MHz to 2315 MHz for the uplink and from 2350 MHz to 2360 MHz for the downlink.
- Technical Characteristics: The duplex spacing is 45 MHz, and the band is used primarily for mobile broadband services, with a unique constraint prohibiting uplink transmission for user equipment with external vehicle-mounted antennas.
- Geographical Usage: This band is used by AT&T in the United States for LTE services, aiming to enhance mobile broadband in densely populated areas.
- Channel Bandwidth: The maximum bandwidth for a single LTE channel in this band is 20 MHz.
- Compatibility: This band is supported by various networks and devices, including those in the United States and other countries.
Overall, LTE Band 30 is a critical component of modern wireless communication, providing robust mobile broadband services while adhering to specific technical and regulatory requirements.
