Datasheet

RouterBOARD R52n-M
802.11a/b/g/n dual band miniPCI card
Key Features and Benets
• Dual band IEEE 802.11a/b/g/n standard
• Output Power of up to 23dBm
• Support for up to 2x2 MIMO with spatial multiplexing
• Four times the throughput of 802.11a/g
• Atheros AR9220, chipset
• High Performance (up to 300Mbps physical data
rates and 200Mbps of actual user throughput) with
Low Power Consumption
• Two MMCX antenna connectors
• Modulations:
OFDM: BPSK, QPSK, 16 QAM, 64QAM
DSSS: DBPSK, DQPSK, CCK
• Operating temperatures: -50ºC to 60ºC
• Power consumption MAX 1.95W
• ESD protection +/- 12kV
802.11b
RX Sensitivity Composite TX Power
1Mbit -95 20
11Mbit -91 21
802.11g
6Mbit -95 23
54Mbit -81 19
802.11n 2.4GHz
MCS0 20MHz -95 21
MCS0 40MHz -90 21
MCS7 20MHz -78 17
MCS7 40MHz -75 16
The RouterBOARD R52n-M miniPCI network adapter provides leading 802.11a/b/g/n performance
in both 2GHz and 5GHz bands, supporting up to 300Mbps physical data rates and up to 200Mbps
of actual user throughput on both the uplink and downlink. This card features the sturdy MMCX
connectors for higher durability. Adding Wireless N to your Wireless device, it provides higher
efciency for everyday activities such as local network le transfers, Internet browsing, and media
streaming.
Data Rates
802.11b
11Mbps; 5.5Mbps; 2Mbps; 1Mbps
802.11a/g
54Mbps; 48Mbps; 36Mbps; 24Mbps; 18Mbps; 12Mbps; 9Mbps; 6Mbps
802.11n
20MHz 1Nss: 65Mbps @ 800GI, 72.2Mbps @ 400GI (Max.)
2Nss: 130Mbps @ 800GI, 144.4Mbps @ 400GI (Max.)
40MHz 1Nss: 135Mbps @ 800GI, 150Mbps @ 400GI (Max.)
2Nss: 270Mbps @ 800GI, 300Mbps @ 400GI (Max.)
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802.11a
RX Sensitivity Composite TX Power
6Mbit -95 21
54Mbit -80 17
802.11n 5GHz
MCS0 20MHz -95 21
MCS0 40MHz -92 19
MCS7 20MHz -77 16
MCS7 40MHz -74 13