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The RouterBOARD 802.11a/b/g/n R52N is our first wireless miniPCI card with MIMO support. It supports 2.3-2.5Ghz frequency as well as 5GHz frequency.
Key Features and Benefits
• 2.4GHz IEEE 802.11b/g/n standard
• Output Power of up to 25dBm @ a/b/g/n Band
• Support for up to 2x2 MIMO with spatial multiplexing
• Four times the throughput of 802.11g
• Atheros AR9223 chipset
• High Performance (up to 300Mbps physical data
rates and 200Mbps of actual user throughput) with
Low Power Consumption
• 2 X U.FL Antenna Connector
• Modulations:
OFDM: BPSK, QPSK, 16 QAM, 64QAM
DSSS: DBPSK, DQPSK, CCK
• Operating temperatures: 0ºC to 60ºC
• Power consumption MAX 2.4W
• ESD protection agaist +/-10kV ESD discharge on
Antenna port
The RouterBOARD R52n miniPCI network adapter provides leading 802.11a/b/g/n performance, supporting up to 300Mbps physical data rates and up to 200Mbps of actual user throughput on both the uplink and downlink. Adding Wireless N to your Wireless device, it provides higher efficiency for everyday activities such as local network file transfers, Internet browsing, and media streaming.
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Average RX Sensitivity dBm
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802.11b
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| 1Mbit |
-95/-94 |
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11Mbit
|
-92 |
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802.11g
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6Mbit
|
-95/-94 |
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54Mbit
|
-80 |
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802.11n
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MCS0 20MHz
|
-95/-94 |
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MCS0 40MHz
|
-91 |
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MCS7 20MHz
|
-77 |
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MCS7 40MHz
|
-74 |
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Average TX Power dBm
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802.11b
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| 1Mbit |
25 |
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11Mbit
|
25 |
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802.11g
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6Mbit
|
25 |
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54Mbit
|
22 |
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802.11n
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MCS0 20MHz
|
24 |
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MCS0 40MHz
|
22 |
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MCS7 20MHz
|
20 |
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MCS7 40MHz
|
20 |
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| Data Rates |
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802.11b
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11Mbps; 5.5Mbps; 2Mbps; 1Mbps |
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802.11g
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54Mbps; 48Mbps; 36Mbps; 24Mbps; 18Mbps; 12Mbps; 9Mbps; 6Mbps |
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802.11n
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20MHz
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1Nss: 65Mbps @ 800GI, 72.2Mbps @ 400GI (Max.)
2Nss: 130Mbps @ 800GI, 144.4Mbps @ 400GI (Max.)
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40MHz
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1Nss: 135Mbps @ 800GI, 150Mbps @ 400GI (Max.)
2Nss: 270Mbps @ 800GI, 300Mbps @ 400GI (Max.) |
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