MikroTik R52Hn

end of life -

MikroTik Interface Card 802.11a/b/g/n
miniPCI Card

Frequencies:
802.11b/g/n 2.312 – 2.497
802.11a/n 4.920 – 6.100

Chipset:
Atheros AR9220

Security:
Hardware 64 and 128 bit WEP
Hardware TKIP and AES-CCMencryption
802.1x WPA authentication

Modulation:
OFDM: BPSK, QPSK, 16 QAM, 64QAM
DSSS: DBPSK, DQPSK, CCK

Host Interface:
Mini-PCI form factor
Mini-PCI Version 1.0 type 3B
suggested only for motherboards that are
produced after 2004

Output Power / Receive Sensitivity:
IEEE 802.11a:
RX -97dBm / TX 25dBm @ 6Mbps
RX -80dBm / TX 21dBm @ 54Mbps

IEEE 802.11b:
RX -93dBm / TX 24dBm @ 1Mbps
RX -93dBm / TX 24dBm @ 11Mbps

IEEE 802.11g:
RX -94dBm / TX 25dBm @ 6Mbps
RX -81dBm / TX 22dBm @ 54Mbps

IEEE 802.11n 2,4 GHz:
RX -94dBm / TX 25dBm @ MSC0 20 MHz
RX -92dBm / TX 24dBm @ MSC0 40 MHz
RX -78dBm / TX 21dBm @ MSC7 20 MHz
RX -75dBm / TX 20dBm @ MSC7 40 MHz

IEEE 802.11n 5 GHz:
RX -97dBm / TX 24dBm @ MSC0 20 MHz
RX -92dBm / TX 22dBm @ MSC0 40 MHz
RX -77dBm / TX 18dBm @ MSC7 20 MHz
RX -74dBm / TX 17dBm @ MSC7 40 MH

Transfer Data Rate:
802.11b:11,5.5,2,1 Mbps, auto-fallback
802.11g(Normal mode):54,48,36,24,18,12,9,6 Mbps, auto-fallback
802.11a(Normal mode):54,48,36,24,18,12,9,6 Mbps, auto-fallback
802.11n (20MHz, 1Nss):  65Mbps @ 800GI, 72.2Mbps @ 400GI (Max.)
802.11n (20MHz, 2Nss):  130Mbps @ 800GI, 144.4Mbps @ 400GI (Max.)
802.11n (40MHz, 1Nss):  135Mbps @ 800GI, 150Mbps @ 400GI (Max.)
802.11n (40MHz, 2Nss):  270Mbps @ 800GI, 300Mbps @ 400GI (Max.)


The 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. 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.

Supported OS MikroTik RouterOS(v4 for 802.11n support), Windows XP(untestet)
Operation Temp.: -50°C to +60°C
Storage Temp.: -40°C to +70°C
Wi-FiR: WECA Compliant
Protocol: CSMA/CA with ACK architecture 32-bit MAC
Connectors: Two MMCX connectors
Dimensions: 6.0cm x 4.5 cm
Weight: 20 grams