Huazhen gNB solution is an outdoor 5G wireless access product that consists baseband unit, radio transceiver, which BBU is based on the NXP LX2160A, integrated with self-developed 5G protocol stack SW. Supports multi synchronization, e.g., GPS, Beidou, 1588v2. Advantages: low power consumption, compact, lightweight and easy to deploy. Disadvantages: Limited capacity, more suitable for industry private network.