The invention relates to a vehicle-mounted 5G communication device for rail transit equipment. The device comprises a wireless access unit, a network feeder line, a vehicle-mounted switch, a first connector and a second connector, wherein the wireless access unit is mounted on the roof of the rail transit equipment and is connected with one end of the network feeder line through the first connector, the other end of the network feeder line is connected with vehicle-mounted switch equipment through a second connector, and the vehicle-mounted switch equipment is installed in a carriage of the rail transit device. Compared with the prior art, the vehicle-mounted 5G communication device has the advantages of realizing 5G network access of the rail transit equipment, being integrally formed, high in transmission speed, strong in environmental adaptability, strong in universality, high in reliability, supporting multi-network redundant hot backup, low in cost and the like.

    本发明涉及一种用于轨道交通设备的车载5G通信装置,包括无线接入单元、网络馈线、车载交换机、第一连接器和第二连接器,无线接入单元安装在轨道交通设备的车顶,无线接入单元通过第一连接器与网络馈线的一端相连,网络馈线的另一端通过第二连接器与车载交换设备相连,车载交换机安装在轨道交通设备的车厢内。与现有技术相比,本发明具有实现轨道交通设备的5G网络接入、一体化成型、传输速度快、环境适应力强、通用性强、可靠性高、支持多网络冗余热备份和成本低等优点。


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    Title :

    Vehicle-mounted 5G communication device for rail transit equipment


    Additional title:

    一种用于轨道交通设备的车载5G通信装置


    Contributors:
    ZHANG LULU (author) / XIE HAI (author) / YU JIAN (author)

    Publication date :

    2022-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04B TRANSMISSION , Übertragung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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