Table 3-370 ZigBee antenna interface attributes
Attribute Description
Connector type RP-SMA female connector
Standards compliance IEEE802.15.4
Frequency bands supported 2.4 GHz
Rate 250 kbit/s
Services provided
l Layer 2/3 wireless access
l Wireless data encryption
l WLAN security
Antenna type
l 6.3.8 ZigBee Whip Antenna
l 6.3.9 Outdoor ZigBee Antenna
Sub-GHz antenna interface
The sub-GHz antenna interface connects to a sub-GHz antenna to receive and transmit
wireless data. Table 3-371 lists sub-GHz antenna interface attributes.
Table 3-371 Sub-GHz antenna interface attributes
Attribute
Description
Connector type RP-SMA female connector
Standards compliance ETSI EN 300 220-1
Frequency bands supported 170 MHz
Rate 4.8 kbit/s
Services provided Data transmission
Antenna type 6.3.22 sub-GHz Antenna
Heat Dissipation
The AR531GR-U-H router has no fans and uses natural heat dissipation.
Technical Specifications
Table 3-372 lists technical specifications of the AR531GR-U-H router.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 469
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