规格参数 |
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产品型号 |
A782 |
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CPU |
QCA9563+ QCA9886+ QCA8334 |
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Flash |
16M |
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DDR2 |
128M |
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2.4G工作频段 |
2.4GHz – 2.484GHz |
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2.4G WIFI传输协议 |
802.11 b / g / n |
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5G工作频段 |
5.150GHz~5.850GHz |
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5G WIFI传输协议 |
802.11 a / n / ac |
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内置天线2 .4G |
2根2.4G天线,每根增益:5dBi |
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内置天线5G |
2根5G天线,每根增益:5dBi |
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SSID隐藏 |
支持 |
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速率 |
1200Mbps |
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支持无线接入 |
100+ |
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2.4G无线功率 |
802.11b |
11M |
21±2dBm |
1M |
23±2dBm |
802.11g |
54M |
20±2dBm |
6M |
22±2dBm |
|
802.11n HT20 |
MCS7 |
19±2dBm |
MCS0 |
21±2dBm |
|
802.11n HT40 |
MCS7 |
18±2dBm |
MCS0 |
20±2dBm |
|
5G无线功率
|
802.11a |
54M |
19±2dBm |
6M |
21±2dBm |
802.11n HT20 |
MCS7 |
18±2dBm |
MCS0 |
20±2dBm |
|
802.11n HT40 |
MCS7 |
17±2dBm |
MCS0 |
19±2dBm |
|
802.11ac HT80 |
MCS9 |
16±2dBm |
MCS0 |
18±2dBm |
|
2.4G接收灵敏度 |
802.11b |
11M |
-85dBm |
1M |
-94dBm |
802.11g |
54M |
-72dBm |
6M |
-90dBm |
|
802.11n HT20 |
MCS7 |
-70dBm |
MCS0 |
-88dBm |
|
802.11n HT40 |
MCS7 |
-68dBm |
MCS0 |
-86dBm |
|
5G接收灵敏度 |
802.11a |
54M |
-72dBm |
6M |
-90dBm |
802.11n HT20 |
MCS7 |
-70dBm |
MCS0 |
-88dBm |
|
802.11n HT40 |
MCS7 |
-68dBm |
MCS0 |
-86dBm |
|
802.11ac HT80 |
MCS9 |
-58dBm |
MCS0 |
-80dBm |
|
2.4G EVM |
802.11b: ≤-10 dB ;802.11g: ≤-25 dB ;802.11n: ≤-28 dB |
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5G EVM |
802.11a: ≤-25 dB ;802.11n: ≤-28 dB ;802.11ac: ≤-32 dB |
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频偏(ppm) |
±20ppm |
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网管功能 |
AP模式支持AC管理 |
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接口 (WAN) |
1个10/100/1000M自适应WAN 口,支持POE供电 |
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接口(LAN) |
1个10/100/1000M自适应LAN 口, |
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DC |
12V 1A |
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POE |
48V 0.5A |
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按键 |
reset键(长按10秒恢复出厂默认配置) |
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状态指示灯 |
系统灯, WAN口灯、LAN指示灯 |
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功耗 |
< 12W |
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产品尺寸 |
188*188*50mm |
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工作环境 |
正常工作温度:-30°C to 55°C;极限工作温度-40°C to 70°C;存贮温度: -40°C to 70°C;湿度:5%~95%(无凝结) |