A Wi-Fi antenna interface connects to a Wi-Fi antenna to transmit and receive data.
lists Wi-Fi antenna interface attributes.
Table 3-170
Wi-Fi antenna interface attributes
Attribute
Description
Connector type
RP-SMA-K (screw threads outside and a pin inside)
Standards compliance
802.11a/b/g/n/ac
Frequency bands supported
l
2.4 GHz
l
5.0 GHz
Rate
1167 Mbit/s
MIMO mode (Tx x Rx)
2x2
Gain
l
2.4GHz:2.75dBi
l
5GHz:4.52dBi
Services provided
l
Layer 2/3 wireless access
l
Wireless data encryption
l
WLAN security
Cable type
Heat Dissipation
The AR503HGW-L router has no fans and uses natural heat dissipation.
Technical Specifications
lists technical specifications of the AR503HGW-L router.
Table 3-171
AR503HGW-L technical specifications
Item
Specification
System parameters
Processor
Dual-core, 1 GHz
Memory
1 GB
Flash
256 MB
Micro SD card
(default sd1)
None
Hard disk
mSATA hard disk supported
Dimensions and weight
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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