商品詳情
RB911-5HnD 是 MikroTik 推出的高效能 5GHz 無線模組板,專為無線 CPE 設備與橋接系統設計。搭載內建 5GHz 無線模組(支持 802.11a/n)與高功率射頻輸出,可提供更遠距離、更穩定的無線傳輸效能。
機板整合一個 Gigabit Ethernet 網路埠與 RouterOS(Level 3 授權),支援完整的路由、防火牆、頻寬控制與無線設定功能。適合需自行組裝無線網路設備的應用場景,例如:
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長距離無線網橋建置(Point-to-Point / Point-to-Multipoint)
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小型基地台開發
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客製化戶外無線設備組裝
產品規格 (Specifications)
Details | |
---|---|
Product code | RB911-5HnD |
Architecture | MIPSBE |
CPU | AR9344 |
CPU core count | 1 |
CPU nominal frequency | 600 MHz |
Dimensions | 105x105mm |
RouterOS license | 3 |
Operating System | RouterOS |
Size of RAM | 64 MB |
Storage size | 16 MB |
Storage type | FLASH |
MTBF | Approximately 100'000 hours at 25C |
Tested ambient temperature | -40°C to 70°C |
電源規格 (Powering)
Number of DC inputs | 1 (PoE-IN) |
Max power consumption | 7 W |
PoE in | Passive PoE |
Cooling type | Passive |
PoE in input Voltage | 6-30 V |
無線功能 (Wireless specifications)
Wireless 5 GHz Max data rate | 300 Mbit/s |
Wireless 5 GHz number of chains | 2 |
Wireless 5 GHz standards | 802.11a/n |
Wireless 5 GHz chip model | AR9344 |
Wireless 5 GHz generation | Wi-Fi 4 |
無線規格 (Wireless specifications)
5 GHz | Transmit (dBm) | Receive Sensitivity |
---|---|---|
6MBit/s | 26 | -96 |
54MBit/s | 22 | -77 |
MCS0 | 26 | -96 |
MCS7 | 21 | -71 |
原廠測試報告 (Performance Test Report)
RB911-5HnD | AR9344 100M 1 port test | ||||||
Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
Bridging | none (fast path) | 8.1 | 98.4 | 23.5 | 96.3 | 148.0 | 75.8 |
Bridging | 25 bridge filter rules | 8.1 | 98.4 | 23.5 | 96.3 | 87.6 | 44.9 |
Routing | none (fast path) | 8.1 | 98.4 | 23.5 | 96.3 | 148.0 | 75.8 |
Routing | 25 simple queues | 8.1 | 98.4 | 23.5 | 96.3 | 106.6 | 54.6 |
Routing | 25 ip filter rules | 8.1 | 98.4 | 23.5 | 96.3 | 60.5 | 31.0 |
- 所有測試均使用Xena Networks專用測試設備(XenaBay)完成,並根據RFC2544(Xena2544)進行
- 最大吞吐量透過 30 秒以上的嘗試確定,封包大小為 64、512、1518 byte,封包遺失容限為 0.1%
- 測試結果顯示設備的最大性能,並使用上述硬體和軟體配置達到,不同的配置很可能會導致較低的結果
該設備已預先安裝並獲得許可的作業系統。無需單獨購買,產品即可使用。該設備在產品生命週期內或自購買之日起至少 5 年內提供免費軟體更新。
MikroTik RB911-5HnD 5GHz 無線模組主板(樣品出售)
TWD $2,680