Huawei AR500 Series Hardware Description page 277

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
A Wi-Fi antenna interface connects to a Wi-Fi antenna to transmit and receive data.
3-170
Table 3-170 Wi-Fi antenna interface attributes
Attribute
Connector type
Standards compliance
Frequency bands supported
Rate
MIMO mode (Tx x Rx)
Gain
Services provided
Cable type
Heat Dissipation
The AR503HGW-L router has no fans and uses natural heat dissipation.
Technical Specifications
Table 3-171
Table 3-171 AR503HGW-L technical specifications
Item
System parameters
Processor
Memory
Flash
Micro SD card
(default sd1)
Hard disk
Dimensions and weight
Issue 10 (2019-03-06)
lists Wi-Fi antenna interface attributes.
lists technical specifications of the AR503HGW-L router.
Specification
Dual-core, 1 GHz
1 GB
256 MB
None
mSATA hard disk supported
Copyright © Huawei Technologies Co., Ltd.
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
1167 Mbit/s
2x2
l 2.4GHz:2.75dBi
l 5GHz:4.52dBi
l Layer 2/3 wireless access
l Wireless data encryption
l WLAN security
6.3.10 Wi-Fi Antenna
3 Chassis
Table
266