Huawei AR500 Series Hardware Description page 687

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Figure 6-24 433 MHz RF remote antenna
Technical Specifications
Table 6-48
Table 6-48 Technical specifications of a 433 MHz RF remote antenna
Item
Connector type
Cable length
Frequency bands supported
Maximum gain
Standing wave ratio
Polarization
Direction
Connection
A 433 MHz RF remote antenna connects to the RF antenna interface of a router.
Issue 10 (2019-03-06)
lists technical specifications of a 433 MHz RF remote antenna.
Copyright © Huawei Technologies Co., Ltd.
Specification
SMA-J
0.5 m
428 MHz to 438 MHz
3 dBi
2.0
Linear polarization
Omnidirectional
6 Cables
676