Huawei eLTE2.1 eA660 Series CPE Technical specifications

eLTE2.1 eA660 Series CPE
Product Description
Issue
02
Date
2013-4-30
HUAWEI TECHNOLOGIES CO., LTD.

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eLTE2.1 eA660 Series CPE
Product Description
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Contents
1 Product Overview .........................................................................................................................4
2 Application Scenarios ..................................................................................................................6
3 Technical Specifications ..............................................................................................................9
3.1 Hardware..........................................................................................................................................................9
3.2 Antenna ..........................................................................................................................................................10
3.3 Software .........................................................................................................................................................10
3.4 User Interfaces ...............................................................................................................................................12
4 Services and Applications .........................................................................................................13
5 Adopted Standards .....................................................................................................................14
6 Packing List ..................................................................................................................................15
7 Acronyms and Abbreviations...................................................................................................16

eLTE2.1 eA660 Series CPE
Product Description
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1 Product Overview
Introduction
The Huawei eA660 is a Long Term Evolution (LTE) customer premises equipment (CPE).As
a wireless gateway, the eA660 can be deployed outdoors to provide services such as data
collection and video surveillance.
The eA660 Series CPE (eA660 for short) supports LTE Release 8. The eA660 provides the
following functions:
Data services
Security services
Local maintenance and management
Data routing
Product Features
The eA660 is developed based on the Software Development Platform (SDP). It supports LTE
and quick customization. The eA660's main features are as follows:
Compatible with 1.8 GHz, 2.3 GHz and 3.8 GHz LTE Time-Division Duplex (TDD)
networks; supports customization of different frequency bands
High-speed data services
Dynamic Host Configuration Protocol (DHCP) and NetworkAddress Translation (NAT)
functions
Enhanced routing
Firewall functions
Web-based configuration utility that has an intuitive user interface
Device management that supports TR-069
Intuitive LED indicators, for easy identification of the device status
Built-in high-gain antennas that improve product performance and make the device easy
to carry
Surge protection in outdoor environments
Anti-shock capabilities that meet the IEC61373 (railway) and MIL-STD-810F (USA
military) standards
Shell protection that meets the IP67 standard

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Appearance
Figure 1-1 illustrates the eA660's appearance.
Figure 1-1 Appearance of eA660

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2 Application Scenarios
The eA660 provides wireless broadband and wired Ethernet data services.
The eA660 is deployed outdoors and provides wireless gateway services. The eA660 can be
deployed independently or used in conjunction with the eA100, which is deployed indoors
and connected to eA660 using a network cable, providing Wi-Fi and other Internet services.
Figure 2-1 shows an application scenario where eA660 is used with the eA100.
For details about the eA100, see eLTE2.1 CPE eA100 Series Product Description.
Figure 2-1 The eA660 deployed with the eA100
Figure 2-2 shows an application scenario where eA660 is used in industrial private networks.
The eA660 provides a variety of data services, such as LTE-TDD wireless routing and
converting LTE wireless data into wired Ethernet data, and vice versa.

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Figure 2-2 The eA660 deployed in industrial private networks
1. The power adapter is provided to supply power to the eA660 or devices such as a video
camera.
Figure 2-3 shows an application scenario where eA660 being connected to a video
camera.

eLTE2.1 eA660 Series CPE
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Figure 2-3 The eA660 connected to a video camera.
2. The eA660 is connected to other devices using the network cable. A single device, such
as a camera or a Remote Terminal Unit (RTU), can connect to the eA660 using the
power adapter. Multiple devices can connect to the eA660 simultaneously using a hub or
switch.
Figure 2-4 shows an application scenario where eA660 being connected to multiple
devices.
Figure 2-4 The eA660 connected to multiple devices

eLTE2.1 eA660 Series CPE
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3 Technical Specifications
3.1 Hardware
Table 3-1 describes the technical specifications of eA660.
Table 3-1 Technical specifications of eA660
Category
Description
Technical standards
WAN: LTE R8
LAN: IEEE 802.3/802.3u
Working band
eA660-118: LTE TDD (1785 MHz to 1805 MHz)
eA660-123: LTE TDD (2300 MHz to 2400 MHz)
eA660-137: LTE TDD (3600 MHz to 3800 MHz)
External ports
10/100 Mbit/s Ethernet port (RJ-45) x 1
SIM card slot x 1
Maximum transmit power
eA660-118: 23 dBm (±2)
eA660-123: 23 dBm (±2)
eA660-137: 23 dBm (±2)
Receiving sensitivity
Meets the 3GPP 36 101 standard
< -100 dBm/5 MHz
< -97 dBm/10 MHz
< -94 dBm/20 MHz
Power consumption
< 21 W
Power supply
Power over Ethernet (PoE) power supply
Dimensions (H x W x D)
285 mm x 250 mm x 85 mm
Waterproof and dustproof
grade
IP67
Weight
≤ 2000 g (without power adapter)
Working temperature
-40°C to 65°C

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Category
Description
Storage temperature
-40°C to 70°C
Relative humidity
5% RH to 95% RH
Installation method
Mounted on utility poles or walls
3.2 Antenna
The eA660 incorporates built-in antennas.
Table 3-2 lists the eA660 LTE antenna's specifications.
Table 3-2 eA660 LTE antenna specifications
Item
eA660-118
eA660-123
eA660–137
Band
1785 MHz to 1805
MHz
LTE Band 62
2300 MHz to 2400 MHz
LTE Band 40
3600 MHz to 3800
MHz
LTE Band 43
Input
impedance
50 ohm
50 ohm
50 ohm
SWR
< 2
< 2
< 2
Gain
11 dBi
13 dBi
16 dBi
Polarization
Dual polarization
Dual polarization
Dual polarization
Radiation
pattern
Directional antenna
Directional antenna
Directional antenna
3.3 Software
Table 3-3 Software specifications
Item
Description
Gateway
Supports routing. A router address is preset and the
routing table can be configured.
Supports Address Resolution Protocol (ARP)
Supports domain name service (DNS)
Supports Internet Control Message Protocol (ICMP)
NAT

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Item
Description
Supports NAT and Network Address Port
Translation (NAPT). (Compatible with
RFC2663/RFC3022/RFC3027)
Supports fragment message identification for
normal NAT
Supports NAT traverse of File Transfer Protocol
(FTP), Windows Messenger (MSN), and
NetMeeting
DHCP server
The default DHCP server address ranges from
192.168.1.2 to 192.168.1.254. The default
gateway address is 192.168.1.1.
The default DHCP lease is 24 hours.
The DHCP server can be enabled or disabled.
The DHCP server's address pool can be
configured.
The DHCP lease can be configured.
IP address status such as the hostname, Media
Access Control (MAC) address, IP address, and
remaining DHCP lease can be displayed.
Supports static IP address reservation
Firewall
Firewall switch
LAN MAC address filtering
IP address filtering
URL filtering
Security Parameter Index (SPI) filtering
Demilitarized Zone (DMZ)
Port forwarding
Service access control
LAN
Auto-negotiation between 10 Mbit/s and 100
Mbit/s
MDI/MDIX auto-sensing
Compatible with IEEE 802.3/802.3u
Upgrade
Supports HTTP, TR-069, and local upgrades
SIM
Supports PIN management and SIM card
authentication
Dial-up connection
Supports automatic and manual connection
Importing and exporting
configuration
Encrypt and back up the current configuration, and
then restore from a backup configuration

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3.4 User Interfaces
Table 3-4 User interfaces (gateway)
Item
Description
Configuration
LAN:
DHCP
IP address
WAN:
WAN connection configuration, such as the
access point name (APN)
Network search mode
Band type
Dial-up connection type
Firewall:
Firewall switch
LAN MAC address filtering
IP address filtering
Security Parameter Index (SPI) filtering
URL filtering
DMZ
Port forwarding
Service access control
Status
Signal strength
Network type
Network connection status
SIM card state
Operator name and system mode
Others
Network connection settings:
Automatic connection
Manual connection
Select network connection type: LTE

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4 Services and Applications
Data Services
The eA660 provides access to LTE wireless broadband networks with high-speed data
services, data backhaul, and video surveillance.
Small-Scale LAN
Devices can connect to the eA660 by a wired connection to use data services. A local area
network (LAN) consisting of multiple devices can be established using an external
concentrator, Ethernet switch, or router.
Security Services
Firewall and PIN protection are supported, which enables users to protect their devices
against unauthorized access when browsing the Internet.
Firewall
The following firewall functions are provided:
Firewall switch: Enable or disable the network connection's firewall.
LAN MAC address filtering: Prevent devices using certain MAC addresses from
accessing the Internet.
LAN IP filtering: Prevent devices using certain IP addresses from accessing computers
on the LAN.
URL filtering: Prevent computers on the LAN from visiting specified URLs.
Local Management and Maintenance
The eA660 supports local configuration to manage devices, configure network parameters,
and ensure stable performance of the device.

eLTE2.1 eA660 Series CPE
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5 Adopted Standards
Communication Protocols
Table 5-1 lists the standards and communication protocols supported by the eA660.
Table 5-1 eA660 standards and communication protocols
Item
Description
Physical layer
RFC894
ARP
RFC826
IP
RFC791, RFC1122, RFC1071, RFC1141, RFC1624,
RFC792, RFC950, RFC1256
ICMP
RFC792, RFC950, RFC1256
TCP
RFC793
UDP
RFC768
DHCP
RFC1531, RFC1533
NAT
RFC1631
TR069
CPE wide area network (WAN) management
protocol
Wireless Port
The eA660's wireless Uu port complies with LTE R8.

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6 Packing List
Table 6-1 describes the eA660's packing list.
Table 6-1 eA660's packing list
Item
Quantity
Description
eA660
1
Standard
Power adapter
1
Optional
User guide
1
Standard
Ground cable
1
Optional
Ethernet cable
2
Optional
Installation accessory
package
1
Optional
The Ethernet cable and ground specifications may vary depending on the country and region.
Components in the installation accessory package are fixed.

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7 Acronyms and Abbreviations
This section lists the acronyms and abbreviations related to the eA660.
Table 7-1 List of acronyms and abbreviations
Acronym/Abbreviation
Full Name
ARP
Address Resolution Protocol
CPE
Customer Premises Equipment
DHCP
Dynamic Host Configuration Protocol
DMZ
Demilitarized Zone
DNS
Domain Name Service
FTP
File Transfer Protocol
ICS
Implementation Conformance Statement
ICMP
Internet Control Message Protocol
LTE
Long Term Evolution
MAC
Media Access Control
MSN
Windows Messenger
NAPT
Network Address Port Translation
NAS
Non-Access-Stratum
NAT
Network Address Translation
PDCP
Packet Data Convergence Protocol
RLC
Radio Link Control
RRC
Radio Resource Control
RTU
Remote Terminal Unit
SPI
Security Parameter Index
SSID
Service Set Identifier

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Acronym/Abbreviation
Full Name
UE
User Equipment
USIM
Universal Subscriber Identity Module