Master

Chip solution

MT7621A+MT7905+MT7975

FLASH/Memory

NAND 128MB / 256MB DDR3

Antenna

2.4G：2T2R    5.8G: 2T2R    

Port

1*10/100/1000Mbps RJ45 WAN口（POE)

1*10/100/1000Mbps RJ45 LAN口

Button

RESET

Power supply

DC 12V 1A/802.3AF

Indicator light

Network interface status indicator.

Management status indicator: Steady blue, being managed by the AC; flashing red, not being managed by the AC.

Wireless part

Frequency Range

2.4~2.4835GHz、5.150GHz ~ 5.850GHz

Wireless rate

The maximum access rate of the whole machine is 1800Mbps

Maximum number of users

128

Working channel

2.4G：1~13

5.8G：36,40,44,48,52,56,60,64,149,153,157,161,165

Data modulation method

802.11a: OFDM (BPSK,QPSK,16-QAM,64-QAM) 

802.11b: DSSS (DQPSK, DBPSK, CCK) 

802.11g: OFDM (BPSK, QPSK,16-QAM, 64-QAM) 

802.11n: OFDM (BPSK, QPSK,16-QAM, 64-QAM) 

802.11ac: OFDM (BPSK, QPSK,16-QAM, 64-QAM, 256-QAM)

802.11ax: OFDM (BPSK, QPSK,16-QAM, 64-QAM, 256-QAM，1024-QAM)

Data Encryption

WPA-PSK/WPA2-PSK、WPA/WPA2、WPA3

Transmit Power

2.4G: 11b: 20dBm ± 1dBm@11Mbps
         11g: 18dBm ± 1dBm@54Mbps
         11n: 18dBm ± 1dBm@MCS7

5.8G: 11ac (VHT80): 16dBm ± 1dBm
         11ax（VHT80）:11dBm± 1dBm

Receive Sensitivity

2.4G: 11b: <-87dbm@11Mbps；
         11g: <-71dbm@ 54Mbps；
         11n (HT20): ≤ -68dBm@MCS7
         11n (HT40): ≤ -65dBm@MCS7

5.8G: 11an (HT20): ≤ -69dBm@MCS7
        11an (HT40): ≤ -65dBm@MCS7
        11ac (VHT80): ≤ -55dBm@MCS9
        11ax：(VHT160):-60dBm@MCS9