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| 序号 | 功能项目 | 性能指标 |
| 1 | 网络标准 | IEEE802.3,IEEE802.3u,IEEE802.3x |
| 2 | 网络传输介质 | 10/100/1000BASE-TX: 5类及以上非屏蔽双绞线 |
| 3 | 网络信号距离 | 传输≤250米 |
| 4 | 背板带宽 | 16Gbps背板带宽 |
| 5 | 转发方式 | 10BASE-tx:14880pps/port 100BASE-tx:148800pps/port 1000BASE-tx:1488000pps/port |
| 6 | MAC地址 | 4K的MAC地址表 |
| 7 | 端口功能 | 供电优先机制,快速与转发,MAC 自动学习与老化 IEEE802.3X全双工流控与Backpressure 半双工流控 |
| 8 | 包转发率 | 11.9Mpps |
| 9 | PoE连接标准 | IEEE 802.3af/at |
| 10 | PoE端口输出功率 | 单口输出≤30W |
| 11 | PoE输出电压 | DC52V±5% |
| 12 | PoE传电线芯 | 1/2+、3/6- 线对 |
| 13 | POE供电传输距离 | ≤250米 |
| 14 | 供电传输介质 | 10/100/1000BASE-TX: 5类及以上非屏蔽双绞线 |
| 15 | POE总功率 | MAX:400W |
| 16 | 环境温度 | 工作:-10℃-55℃ 存储:-40℃-85℃ |
| 17 | 湿度 | 工作:相对湿度 10%到 90%(无冷凝) 存储:相对湿度 5%到 95%(无冷凝) |
| 18 | 海拔 | 工作:最大 6500 英尺(2000 米) 存储:最大 6500 英尺(2000 米) |
| 19 | 冷却方式 | 通风冷却 |
| 20 | 振动耐受 | 10-55Hz,49.0m/s2(5G),周期 3 分钟,、X、Y、Z 轴各 60 分钟 |
| 21 | 冲击耐受 | 196.1m/s2 (20G),11ms,X、Y、Z 轴各一次 |
| 22 | 重量 | 裸机:1550g±5% 成品:2050g±5% |
| 23 | 产品尺寸 | 裸机尺寸:(Length)270mm*(Width)181mm*(High)44mm 成品尺寸:(Length)350mm*(Width)240mm*(High)90mm |
| serial number | Functional items | Performance indicators |
| 1 | network standards | IEEE802.3,IEEE802.3u,IEEE802.3x |
| 2 | network transmission medium | 10/100/1000BASE-TX: Category 5 and above unshielded twisted pair cable |
| 3 | Network signal distance | Transmission distance ≤250 meters |
| 4 | Backplane bandwidth | 16Gbps backplane bandwidth |
| 5 | Forwarding method | 10BASE-tx:14880pps/port 100BASE-tx:148800pps/port |
| 6 | MAC address | 4K MAC address table |
| 7 | Port function | Power priority mechanism, fast forwarding, MAC auto-learning and aging; IEEE 802.3X full-duplex flow control and backpressure half-duplex flow control. |
| 8 | Packet forwarding rate | 11.9Mpps |
| 9 | PoE connection standard | IEEE 802.3af/at |
| 10 | PoE port output power | Single port output ≤30W |
| 11 | PoE output voltage | DC52V±5% |
| 12 | PoE transmission wire core | 1/2+, 3/6- line pairs |
| 13 | PoE power transmission distance | ≤250 meters |
| 14 | Power transmission medium | 10/100/1000BASE-TX: Category 5 and above unshielded twisted pair cable |
| 15 | Total POE power | MAX:400W |
| 16 | ambient temperature | Operating temperature: -10℃ to 55℃ Storage temperature: -40℃ to 85℃ |
| 17 | humidity | Operating: Relative humidity 10% to 90% (non-condensing) Storage: Relative humidity 5% to 95% (non-condensing) |
| 18 | altitude | Operating: Maximum 6500 feet (2000 meters) Storage: Maximum 6500 feet (2000 meters) |
| 19 | Cooling method | ventilation cooling |
| 20 | Vibration tolerance | 10-55Hz, 49.0m/s² (5G), cycle time 3 minutes, X, Y, and Z axes each 60 minutes. |
| 21 | Impact resistance | 196.1 m/s² (20G), 11 ms, once each along the X, Y, and Z axes. |
| 22 | weight | Bare machine: 1550g±5% Finished product: 2050g±5% |
| 23 | Product size | Bare unit dimensions: (Length) 270mm * (Width) 181mm * (High) 44mm Finished unit dimensions: (Length) 350mm * (Width) 240mm * (High) 90mm |