Huawei AR500 Series Hardware Description page 102

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Table 3-13 USB interface attributes
Attribute
Connector type
Standards compliance
Working mode
LTE antenna interface
LTE antenna interfaces of a router include a MAIN interface (for the primary antenna) and a
DIV interface (for the secondary antenna). The primary and secondary antennas work
together. The primary antenna transmits and receives LTE signals, and the secondary antenna
helps improve the quality of received LTE signals.
attributes.
Table 3-14 LTE antenna interface attributes
Attribute
Connector type
Standards
compliance and
frequency bands
supported
Rate
Cable type
DI/DO interface
Issue 10 (2019-03-06)
Description
SMA-K (screw threads outside and a hole inside)
l LTE FDD: bands 1/2/3/4/5/7/8/20
l DC-HSPA+/HSPA+/HSPA/WCDMA: bands 1/2/5/8
l GSM/GPRS/EDGE: 850/900/1800/1900 (MHz)
l General Packet Radio Service (GPRS): uplink rate of 85.6 kbit/s
and downlink rate of 85.6 kbit/s
l Enhanced Data Rates for GSM Evolution (EDGE): uplink rate of
236.8 kbit/s and downlink rate of 236.8 kbit/s
l Wideband Code Division Multiple Access circuit switched
(WCDMA CS): uplink rate of 64 kbit/s and downlink rate of 64
kbit/s
l WCDMA packet switched (PS): uplink rate of 384 kbit/s and
downlink rate of 384 kbit/s
l High Speed Packet Access Plus (HSPA+): uplink rate of 5.76
Mbit/s and downlink rate of 21.6 Mbit/s
l DC-HSPA+: uplink rate of 5.76 Mbit/s and downlink rate of 43.2
Mbit/s
l Frequency Division Duplexing (FDD) LTE: uplink rate of 50
Mbit/s and downlink rate of 150 Mbit/s
l 6.3.2 LTE Whip Antenna
l 6.3.4 Outdoor LTE Antenna
l 6.3.3 LTE Indoor Remote Antenna
Copyright © Huawei Technologies Co., Ltd.
Description
TYPE-A
USB 2.0
Host
Table 3-14 lists LTE antenna interface
3 Chassis
91