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5G Rail Transit TAU
Vehicle 5G access unit products, with the characteristics of large uplink, large downlink rate. It is deployed at the front and rear of the train to provide CBTC, train operation status monitoring, PIS and IMS system to provide data access services. The product form has two forms: standard 1U chassis and CPCI card, supporting 3 GE ports and dual SIM cards (compatible with ESIM). Support 3GPP R16 standard, support 5G LAN, post-routing, dynamic routing, dual-machine hot standby, main line test switching, GRE, IPSec, EoGRE, VXLAN and other rich functions. The device is configured with 512GB of storage space, and can also expand a larger storage space according to requirements for logging, storing train control data, voice service and other non-video service data.
· Vehicle-level design, long-term stable operation, wide temperature design, working temperature up to -30 ℃ ~ 70 ℃, wide voltage design, support 40-160VDC power supply. Seismic design, GB/T 21563, Class 1, Class B, car body installation. Dustproof and waterproof design, IP52. Electromagnetic compatibility design, GB/T 24338, EN50121-3-2 (2016). Multiple self-healing capabilities, support for double selection, improve system availability. Equipment MTBF ≥ 10000 hours. MTTR≤ 2 minutes, system availability 99.999%.
· Strong performance, rich functions, strong 5G performance, downlink rate 700 Mbps, uplink rate 240 Mbps,5 9 RTT delay less than 26ms. Support dual-machine VRRP hot standby, support single-mode dual-card, soft and hard SIM card switching, meet the test line \main line transmission channel switching, support 5G LAN, post-routing, IPSec, GRE, EoGRE, VXLAN and other network functions, support 128G storage space.
· Simple to use, easy to maintain, support online real-time network quality awareness, timely alarm and rapid positioning analysis. Support Web interface, command line interface and other configuration methods. Support cloud platform remote management, batch configuration, batch upgrade, automatic log extraction. Standard 1U chassis for easy installation.
· Communication scenarios for urban rail and large rail vehicles, providing CBTC, train operation status monitoring, PIS and IMS systems to provide data access services.
Equipment Specifications
5G Rail Transit TAU
Vehicle 5G access unit products, with the characteristics of large uplink, large downlink rate. It is deployed at the front and rear of the train to provide CBTC, train operation status monitoring, PIS and IMS system to provide data access services. The product form has two forms: standard 1U chassis and CPCI card, supporting 3 GE ports and dual SIM cards (compatible with ESIM). Support 3GPP R16 standard, support 5G LAN, post-routing, dynamic routing, dual-machine hot standby, main line test switching, GRE, IPSec, EoGRE, VXLAN and other rich functions. The device is configured with 512GB of storage space, and can also expand a larger storage space according to requirements for logging, storing train control data, voice service and other non-video service data.
· Vehicle-level design, long-term stable operation, wide temperature design, working temperature up to -30 ℃ ~ 70 ℃, wide voltage design, support 40-160VDC power supply. Seismic design, GB/T 21563, Class 1, Class B, car body installation. Dustproof and waterproof design, IP52. Electromagnetic compatibility design, GB/T 24338, EN50121-3-2 (2016). Multiple self-healing capabilities, support for double selection, improve system availability. Equipment MTBF ≥ 10000 hours. MTTR≤ 2 minutes, system availability 99.999%.
· Strong performance, rich functions, strong 5G performance, downlink rate 700 Mbps, uplink rate 240 Mbps,5 9 RTT delay less than 26ms. Support dual-machine VRRP hot standby, support single-mode dual-card, soft and hard SIM card switching, meet the test line \main line transmission channel switching, support 5G LAN, post-routing, IPSec, GRE, EoGRE, VXLAN and other network functions, support 128G storage space.
· Simple to use, easy to maintain, support online real-time network quality awareness, timely alarm and rapid positioning analysis. Support Web interface, command line interface and other configuration methods. Support cloud platform remote management, batch configuration, batch upgrade, automatic log extraction. Standard 1U chassis for easy installation.
· Communication scenarios for urban rail and large rail vehicles, providing CBTC, train operation status monitoring, PIS and IMS systems to provide data access services.
Equipment Specifications
| Model | T515 | T513 |
| Hardware Specification Description | ||
| 5G | 5G NSA: N41 N78 N79 | 5G NSA:N41/78/79 |
| 5G SA: N1/N28/N41/N77/N78/N79 | 5G SA:N1/28/41/78/79 | |
| 4G | FDD-LTE: B1/B3/B5/B8 | FDD-LTE: B1/B3/B5/B8 |
| TDD-LTE: B34/B38/B39/B40/B41 | TDD-LTE: B34/B38/B39/B40/B41 | |
| 3G | WCDMA: B1/B5/B8 | WCDMA: B1/B5/B8 |
| GNSS | GPS L1/BDS B1/GLONASS L1 | GPS L1/BDS B1/GLONASS L1 |
| Processor | MIPS1004Kc, 880 MHz, Dual-Core | MIPS1004Kc, 880 MHz, Dual-Core |
| DRAM Capacity | 512MB | 512MB |
| Flash Capacity | 8GB | 8GB |
| SSD Capacity | 512GB | NA |
| Operating System | OpenWrt (Linux-based deep customization) | OpenWrt (Linux-based deep customization) |
| SIM card interface | Standard drawer interface, drawer card holder * 2,4FF,nanoSIM | clamshell, 2FF,miniSIM |
| Debug Serial Port | 1 * RS232 (8PIN M12 connector shared with USB port) | TYPEC USB2.0 |
| Ethernet interface | 1 * GE WAN 10/100/1000Mbit/s adaptive, configurable as LAN | NA |
| 2 * GE LAN 10/100/1000Mbit/s adaptive | 1 * GE LAN 10/100/1000Mbit/s adaptive | |
| USB port | USB2.0, (8PIN M12 connector shared with debug serial port) | NA |
| Antenna | 4 external antenna interfaces (standard N-type female connector, characteristic impedance 50 ohms),1 GNSS antenna interface (standard N-type female connector, characteristic impedance 50 ohms) | 2*5G antenna, SMA female head |
| Power Interface | 4PIN M12 Connector, 40-160VDC Input | CPCI standard card |
| Reset button | With this button, the parameter configuration of the device can be restored to the factory value | With this button, the parameter configuration of the device can be restored to the factory value |
| Real Time Clock | Built-in RTC | Built-in RTC |
| Power supply range | DC 40~160V | 12V |
| Average power consumption | 10W | 10W |
| Maximum power consumption | 15W | 15W |
| Idle operating current | 110mA@48VDC | 400mA@12V |
| Average operating current | 190mA@48VDC | 700mA@12V |
| Peak operating current | 300mA@48VDC | 1.7A@12V |
| Dimensions (W * D * H) | 440mm * 280mm * 44mm (excluding antenna and mounting parts) | 130*165*100mm |
| Weight (g) | TBD | 320 |
| Working Altitude | No more than 8848m, follow the requirements of GB/T 25119-2010 | No more than 8848m, follow the requirements of GB/T 25119-2010 |
| Working temperature | -30~70 ℃, follow the requirements of GB/T 25119-2010 | -30~70 ℃, follow the requirements of GB/T 25119-2010 |
| Storage temperature | -40~85 ℃, follow the requirements of GB/T 25119-2010 | -40~85 ℃, follow the requirements of GB/T 25119-2010 |
| Working humidity | 5% ~ 95%, follow the requirements of GB/T 25119-2010 | 5% ~ 95%, follow the requirements of GB/T 25119-2010 |
| Shock and vibration | The test shall be carried out according to the severity level of Class I and Class B for body installation, as required by GB/T 21563-2018 | The test shall be carried out according to the severity level of Class I and Class B for body installation, as required by GB/T 21563-2018 |
| Enclosure protection | Metal, protection class IP52, tested according to GB4208-2017 requirements | Metal, protection class IP52, tested according to GB4208-2017 requirements |
| Installation method | Hanging Ear Installation | CPCI standard card |
| Software Specification Description | ||
| Forwarding rate | Uplink rate not less than 240Mbps | Uplink rate not less than 200Mbps |
| Downlink rate not less than 700Mbps | Downlink rate not less than 200Mbps | |
| communication delay | End-to-end delay of PING core network server from TAU LAN port, RTT delay under 5 9 is not more than 26ms | End-to-end delay of PING core network server from TAU LAN port, RTT delay under 5 9 is not more than 26ms |
| packet loss rate | Less than 0.001% | Less than 0.001% |
| Network Access | APN，VPDN | APN，VPDN |
| access authentication | CHAP/PAP/MS-CHAP/MS-CHAPV2 | CHAP/PAP/MS-CHAP/MS-CHAPV2 |
| LAN Protocol | ARP，Ethernet | ARP，Ethernet |
| WAN Protocol | Static IP,DHCP | Static IP,DHCP |
| Port Isolation | VLAN Partitioning | NA |
| IP Application | Ping，Traceroute，DHCP Server/Client，DNS Relay，Dynamic DNS，Telnet，SSH，HTTP，HTTPS | Ping，Traceroute，DHCP Server/Client，DNS Relay，Dynamic DNS，Telnet，SSH，HTTP，HTTPS |
| IP Routing | Static routing, NAT,DMZ, port mapping, routing rules can be written to 200 | Static routing, NAT,DMZ, port mapping, routing rules can be written to 200 |
| VPN | IPsec,EoGRE,VXLAN,L2TP | IPsec,EoGRE,VXLAN,L2TP |
| Backup function | VRRP dual machine backup, dual SIM card backup, 5G and wired Ethernet link backup | NA |
| link online detection | TCP/Ping heartbeat detection, disconnection automatic connection | TCP/Ping heartbeat detection, disconnection automatic connection |
| Embedded Watchdog | Equipment operation self-test, equipment operation fault self-repair | Equipment operation self-test, equipment operation fault self-repair |
| Firewall | IP filtering, which restricts access to devices with specified IP addresses. | IP filtering, which restricts access to devices with specified IP addresses. |
| Port filtering, which restricts LAN port devices from accessing services on specified port ports. | Port filtering, which restricts LAN port devices from accessing services on specified port ports. | |
| MAC filtering, the function of restricting the access of the specified MAC address to the device connected to the LAN port. | MAC filtering, the function of restricting the access of the specified MAC address to the device connected to the LAN port. | |
| Traffic Statistics | Real-time traffic statistics | NA |
| Monthly Flow Statistics | NA | |
| flow upper limit setting | NA | |
| Scheduled Tasks | Timed restart | NA |
| Data storage | Support the storage of non-video service data such as train control data and voice service. | NA |
| Configuration Maintenance | Web Management | Web Management |
| SSH connection terminal management | SSH connection terminal management | |
| System status monitoring | System status monitoring | |
| NTP client, support device system clock network synchronization | NTP client, support device system clock network synchronization | |
| Support remote management of equipment management platform | Support remote management of equipment management platform | |
| Configuration Import Export | Configuration Import Export | |
| Network Tools: Ping,Tracert | Network Tools: Ping,Tracert | |
| Firmware Management | Firmware upgrade, support local (HTTP/serial) and remote upgrade | Firmware upgrade, support local (HTTP/serial) and remote upgrade |
| Log function | Supports hierarchical logs, system logs, application logs, and alarm logs | Supports hierarchical logs, system logs, application logs, and alarm logs |
| event alarm | Support critical alarm event reporting management platform | Support critical alarm event reporting management platform |
| MTBF | More than 10000 hours | More than 10000 hours |
| MTTR | Less than 2 minutes, system availability 99.999 percent. | Less than 2 minutes, system availability 99.999 percent. |
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Address: Floor 10, Building 17, District 18, Fengtai District Headquarters Base, Beijing
Zip Code: 100070
Telephone:010-63718360
Email:sales@aumiwalker.com
Company website:www.aumiwalker.com
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