Huawei AR500 Series Hardware Description page 241

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Attribute
Standards
compliance
Frame format
Network protocol
Cable type
USB interface (host)
A USB interface provides up to 480 Mbit/s upload and download rates.
attributes of a USB interface.
Table 3-137 USB interface attributes
Attribute
Connector type
Standards compliance
Working mode
Wi-Fi antenna interface
A Wi-Fi antenna interface connects to a Wi-Fi antenna to transmit and receive data.
3-138
Table 3-138 Wi-Fi antenna interface attributes
Attribute
Connector type
Standards compliance
Frequency bands supported
Rate
MIMO mode (Tx x Rx)
Gain
Services provided
Issue 10 (2019-03-06)
Description
IEEE802.3, IEEE802.3u, IEEE802.3ab
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
IP
M12 Cable
lists Wi-Fi antenna interface attributes.
Copyright © Huawei Technologies Co., Ltd.
Description
Type A
USB2.0
Host
Description
RP-SMA-K (screw threads outside and a pin inside)
802.11a/b/g/n/ac
l 2.4 GHz
l 5.0 GHz
1750 Mbit/s
3x3
2.15 dBi/3.0 dBi
l Layer 2/3 wireless access
l Wireless data encryption
l WLAN security
3 Chassis
Table 3-137 lists
Table
230