Huawei AR550-8FE-D-H - Page 359

A Wi-Fi antenna interface connects to a Wi-Fi antenna to transmit and receive data. Table
3-236 lists attributes of a Wi-Fi antenna interface.
Table 3-236 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
Frequency bands supported
l 2.4 GHz
l 5.0 GHz
Rate 600 Mbit/s
MIMO mode (Tx x Rx) 2x2
Gain 2.15 dBi
Services provided
l Layer 2/3 wireless access
l Wireless data encryption
l WLAN security
Cable type 6.3.13 Wi-Fi Rod Remote Antenna
Heat Dissipation
The AR511GW-LAV2M3 router has no fans and uses natural heat dissipation.
Technical Specifications
Table 3-237 lists the technical specifications of the AR511GW-LAV2M3 router.
Table 3-237 AR511GW-LAV2M3 technical specifications
Item
Specification
System parameters
Processor Quad-core, 1.2 GHz
Memory 2 GB
Nand Flash 2 GB
EMMC Flash 4 GB
Micro SD card
(default: sd1)
None
Hard disk Not 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. 348