Table 3-240
Video interface attributes
Attribute
Description
Connector type
DVI-I socket
Signal types supported
l
HDMI signal
l
CVBS (composite video) signal
l
YPbPr (analog component) signal
Cable type
Console Interface
The console interface of a router can connect to an operation terminal for onsite configuration.
lists attributes of the console interface.
Table 3-241
Console interface attributes
Attribute
Description
Connector type
Micro USB, B socket
Standards compliance
USB 2.0
Working mode
Full-duplex Universal Asynchronous Receiver/
Transmitter (UART)
Cable type
Micro USB data cable
3G/LTE Antenna Interface
3G/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 3G/LTE signals, and the secondary
antenna helps improve the quality of received 3G/LTE signals.
a 3G/LTE antenna interface.
Table 3-242
3G/LTE antenna interface attributes
Attribute
Description
Connector type
SMA-K (screw threads outside and a hole inside)
Standards
compliance and
frequency bands
supported
l
FDD LTE: bands 1/3/8
l
TDD LTE: bands 38/39/40/41
l
HSPA+: bands 1/2/5/8
l
TD-SCDMA: bands 34/39
l
GSM/GPRS/EDGE: 900/1800/1900 (MHz)
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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