Mikrotik R52HN Dépliant
RouterBOARD R52Hn
802.11a/b/g/n dual band miniPCI card
• Dual band IEEE 802.11a/b/g/n standard
• Output Power of up to 25dBm @ a/g/n Band
• 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
• 2 X MMCX Antenna Connector (J4 - Chain 0)
• Modulations:
OFDM: BPSK, QPSK, 16 QAM, 64QAM
DSSS: DBPSK, DQPSK, CCK
• Operating temperatures: -50ºC to +60ºC
• Idle power consumption 0.4W
• Max power consumption 7W
• MiniPCI IIIA+ design (3mm longer than MiniPCI IIIA)
• 1.5mm heatsink, 3mm RF shield thickness
• ±10KV ESD protection on RF ports
802.11b
RX Sensitivity
TX Power
1Mbit
-93
24
11Mbit
-93
24
802.11g
6Mbit
-94
25
54Mbit
-81
22
802.11n 2.4GHz
MCS0
20MHz
-94
25
MCS0
40MHz
-92
24
MCS7
20MHz
-78
21
MCS7
40MHz
-75
20
RouterBOARD R52Hn 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. 802.11n in your Wireless device provides higher
effi ciency for everyday activities such as local network fi le transfers, Internet browsing, and media
streaming. R52Hn has a high power transmitter, bringing you even more range.
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.)
802.11a
RX Sensitivity
TX Power
6Mbit
-97
25
54Mbit
-80
21
802.11n 5GHz
MCS0
20MHz
-97
24
MCS0
40MHz
-92
22
MCS7
20MHz
-77
18
MCS7
40MHz
-74
17