eLTE2.2 eA660 Series CPE
User Guide
2 Hardware
Issue 01 (2013-10-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
8
Figure 2-2
Panel of the eA660
Table 2-1
lists the ports of the eA660.
Table 2-1
Ports on the eA660
Name
Description
PoE PoE
port
LED Indicators
SIM card maintenance window
Consists of the SIM card slot and USB port.
z
A SIM card is inserted into the SIM card
slot.
z
The USB port is used for internal
commissioning.
Grounding end
Connects a ground cable
Nameplate
Displays the identifier information of a
vendor
Anti-scalding label
Anti-scalding sign
External antenna interface
NOTE
Only supports dual-polarized antenna or dual