Postado originalmente por
Bender
PLACA WIRELESS N (MIMO) ALGUEM JÁ USA NO MIKROTIK?
Estou pensando em usar uma dessas placas abaixo.
Alguem ja fez algun teste outdoor com placas N?
Mas a minha duvida é se o mikrotik da suporte a MIMO ou isso nao faz diferença.
Segue os modelos da UBIQUITI
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SR71-2
*The World's First 802.11b/g/n MIMO Hi-Power mini-PCI Radio
*Link Multi-km Distances at 100Mbps+ TCP/IP Datarates
- Chipset -Atheros AR9160 with DFS SUPPORT
- Radio Operation - IEEE 802.11a/b/g/n
- Interface - 32-bit mini-PCI Type IIIA
- Operation Voltage - 3.3VDC
- Antenna Ports (2) MMCX for 2x2 MIMO Operation
- Temperature Range -20C to +70C (extended temp version up to +95C)
- Security - 802.11i with AES-CCM & TKIP Encryption, 802.1x, 64/128/152bit WEP
- Data Rates - up to 300Mbps
- TX Channel Width Support - 20MHz / 40MHz
- RoHS Compliance - YES
- Hi-Power Frequency Operation - 2412-2462MHz(FCC)
- Avg. TX Power - 27dBm, +/-2dB
- Max Avg. Current Consumption - 1.25A, +/-100mA
- RoHS Compliance - YES
- Indoor Range (Antenna Dependent) - over 150m
- Outdoor Range (Antenna Dependent) - over 50km
- Operating System Support - Linux
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SR71-A
*The Next-Generation of Power & Speed for Outdoor Apps
*Link Multi-km Distances at 100Mbps+ TCP/IP DataRates
- Chipset -Atheros AR9160 with DFS SUPPORT
- Radio Operation - IEEE 802.11a/b/g/n
- Interface - 32-bit mini-PCI Type IIIA
- Operation Voltage - 3.3VDC
- Antenna Ports - (3) MMCX for 3x3 MIMO Operation
- Temperature Range -20C to +70C (extended temp version up to +95C)
- Security - 802.11i with AES-CCM & TKIP Encryption, 802.1x, 64/128/152bit WEP
- Data Rates - up to 300Mbps
- TX Channel Width Support - 20MHz / 40MHz
- RoHS Compliance - YES
- Hi-Power Frequency Operation - 2412-2462MHz(FCC) , 5475-5725MHz (CE), 5745-5825MHz (FCC)
- Avg. TX Power - 24dBm, +/-2dB
- Max Avg. Current Consumption - 1.25A, +/-100mA
- RoHS Compliance - YES
- Indoor Range (Antenna Dependent) - over 150m
- Outdoor Range (Antenna Dependent) - over 50km
- Operating System Support - Linux
Estou pensando em investir no padrao N e ver se funciona em outdoor o que acham amigos?
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