CrossFire N3RU-E

N3RU-E stands for Nano Power Remote Unit 3.0（Ethernet type）, which is a nano-power remote unit of SUNWAVE’s 3rd-generation CrossFire platform system (CrossFire 3.0). It connect to E3-E through Ethernet cable, convert the digital signal connected to E3-E into RF signal, and transmit it through antenna. Using Ethernet cable transmission method, solve the problem of lack of fiber optic resources in old facilities, and help optimize and upgrade old facilities. One N3RU-E supports 8 channels, with a single channel capable of supporting 300MHz bandwidth, supporting multiple frequency bands and flexible networking. It has two versions: external antenna type and internal antenna type. It can support O-RAN by upgrading its firmware.