L700 or Low Band(698-960MHz) Compatible RRU(5512) with GSM Antenna(T2002L6R013)
In Huawei telecom networking, L700 (Low Band 698-960 MHz) refers to a critical, sub-1 GHz frequency range used for wide-area coverage, deep indoor penetration, and capacity enhancement in 4G LTE and 5G networks. It is often referred to as APT700 (Band 28) within the 698–806 MHz segment, or more broadly as low-band spectrum that supports 700, 800, and 900 MHz technologies.
Huawei provides extensive 698–960 MHz support through ultra-broadband antennas, Remote Radio Units (RRUs), and Massive MIMO technology.
Key Characteristics & Benefits of Huawei L700
Superior Coverage: Due to lower frequency, L700 offers significantly better propagation characteristics, covering larger geographical areas with fewer sites (CAPEX reduction).
Indoor Penetration: It excels at penetrating building walls, providing consistent in-building 4G/5G services.
High Spectral Efficiency: Huawei’s low-band Massive MIMO solutions (e.g., sub-1 GHz MIMO) improve capacity up to five times over conventional 2T2R equipment.
5G Evolution (NR): The 700 MHz band is heavily used for 5G NR (New Radio), particularly n28, to provide foundational, nationwide 5G coverage.
Huawei Equipment for L700
Huawei’s 698-960 MHz low-band technology includes:
Ultra-Broadband Antennas: These antennas support the 690-960 MHz range, covering all mainstream 700/800/900 MHz bands to support multi-operator, multi-standard sharing on one antenna.
FDD-LTE/5G RRUs: Huawei offers 4T4R and 8T8R RRUs for 700 MHz, increasing uplink and downlink speeds and providing 20% wider coverage in rural areas.
BladeAAU/Easy Macro: These simplified solutions integrate 700 MHz and other FDD/TDD bands into single, compact modules, simplifying site deployment.
Typical Applications
Rural Broadband Coverage: Providing high-speed 4G/5G internet to rural areas where high-frequency bands (e.g., 2.6 GHz or 3.5 GHz) cannot reach.
Indoor & Deep Coverage: Enhancing mobile services in residential and office buildings.
IoT Services: Supporting Low-Power Wide-Area (LPWA) services, such as NB-IoT, for smart city and industrial applications.
This spectrum is considered a prized asset for operators aiming to build “1+N” 5G networks, where low bands provide the base coverage layer.