Product Name HUAWEI RRU3939 Part Number RRU3939 Manufacture HUAWEI Application BTS Condition New This was posted in 2G,3G, 4G, Buy, For Sale, Huawei, Huawei BBU3900, Huawei WBBPD2, Huawei WBBPF4, Huawei WPPBF3, LTE, UNUSED and tagged 2, ATM, B, baseband, Baseboard, BBU3900, BBU3910, board, boards, C, D2, E4, EF, F4, FOR, Huawei, IP, O, QWL1WBBP, sale, UBBP, UBBPe4, UBBPe6,UBBPe2,UELP, UPEA, UPEE, UTRP, version, W, WBBP, WD22UEIU UPEA, WD22UELP, WD22UPEU, WD22UTRP. The Radio Frequency Module HUAWEI 2102310YFB RRU3939 is a Huawei radio remote unit designed for the 1800MHz frequency band. The HUAWEI RRU3939 GL Gain Line version is optimized for providing enhanced signal coverage and capacity. It is a compact and lightweight unit that can be easily deployed in various outdoor environments. The HUAWEI RRU3939 GL supports multiple-input and multiple-output MIMO technology, which enables it to transmit and receive multiple data streams simultaneously, improving spectral efficiency and network performance. It is designed to work seamlessly with Huawei's baseband units, providing reliable and efficient wireless connectivity in 1800MHz frequency band deployments.