View and Download Huawei RRU user manual online. RRU network hardware pdf manual download. Also for: Rru3804, Rru3801e.

An inter-RRU RF cable connects the RX_IN/OUT ports on two RRUs in the same cell and transmits RF signals between the RRUs. The maximum length of the inter-RRU RF cable is 2

Page 79: Installing An Rru Rf Jumper Step 3 Label the installed cable by referring to Attaching a Cable-Tying Label. ----End 8.6 Installing an RRU RF Jumper This section describes the procedure for installing an RRU RF jumper.

文档包含多个关于 RRU（远程无线单元）的信息，包括其 CN、SRN 和 SN 编号，以及对应的名称和规格。每个 RRU 设备的详细信息被列出，涵盖不同的频段和型号。总共有多个 RRU 的配置和修改记录。 by shahrzadasgari7454

This describes how to power on the RRU and check the RRU status. You should set the corresponding MCB on the auxiliary power device for the RRU to ON and then determine the operating status of the RRU based on the LED status.

It describes multi-sector antenna and RRU configurations using 2T2R, 2T4R and 4T4R, and provides diagrams showing jumper connections between RRU ports and antenna ports for different frequency bands and sector configurations.

Power RRU & CPRI Cable. 1. Untuk coloring label power RRU & CPRI Cable di sesuaikan dengan coloring jumper antenna dan RRU / System frekuensi. Sample Power Cable RRU CPRI Cable RRU. HUAWEI TECHNOLOGIES HISILICON CO., LTD. SEMICONDUCTOR Page 32 Coloring Label. Power RRU & CPRI Cable. 2.

Figure 1-5 Functional structure of an RRU The RRU performs the following functions: Receives downlink baseband data from the BBU and sends uplink baseband data to the BBU. Receives RF signals from the antenna system, down-converts the signals to intermediate frequency (IF) signals, amplifies the IF signals, performs analogto-digital conversion ...

Label the installed cables according to the instructions in Attaching an L-Shaped Label. Install an AISG multi-wire cable that is configured with an AISG extension cable. a. Use an M3 flat-head screwdriver to loosen the screws on the dustproof cap on …

Installing the RRU on a U-Steel Plan view U-steel The procedure for installing the RRU on a U-steel is the same as that for installing the RRU on a metal pole. It is recommended that only one RRU be installed on a U-steel.