iManager NetEco (Site)
V300R006
Product Description
Issue 04
Date 2014-08-19
HUAWEI TECHNOLOGIES CO., LTD.
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Copyright © Huawei Technologies Co., Ltd. 2014. All rights reserved.
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Huawei Technologies Co., Ltd.
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Email: [email protected]
iManager NetEco (Site) Product Description Contents
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Contents
1 Product Positioning and Features .......................................................................................... 1
1.1 Product Positioning.................................................................................................................................... 1
1.2 Managed Elements .................................................................................................................................... 1
1.3 Product Features ........................................................................................................................................ 2
1.3.1 Low Cost in Maintaining and Upgrading the System ......................................................................... 2
1.3.2 No Additional Transmission Devices for In-band Networking ............................................................ 3
1.3.3 Proactive O&M Functions ................................................................................................................ 3
1.3.4 Visualized Site Energy Management ................................................................................................. 3
1.3.5 Refined Management ........................................................................................................................ 3
1.3.6 Report-based Statistical Results......................................................................................................... 4
1.3.7 Fast System Deployment................................................................................................................... 4
2 Architecture ............................................................................................................................... 5
2.1 Hardware................................................................................................................................................... 5
2.2 Software Architecture ................................................................................................................................ 5
2.3 Network Deployment................................................................................................................................. 6
2.3.1 In-Band Networking ......................................................................................................................... 6
2.3.2 IP Networking .................................................................................................................................. 8
2.3.3 GPRS Networking ............................................................................................................................ 8
2.3.4 GPRS Wireless Router Networking ................................................................................................... 9
2.3.5 Entire E1 Networking ....................................................................................................................... 9
2.3.6 Partial E1 Networking......................................................................................................................10
3 Application Scenarios ............................................................................................................ 12
3.1 Alarm Monitoring .....................................................................................................................................12
3.2 Site Status Monitoring ..............................................................................................................................12
3.3 Centralized Data Configuration for the Energy and Environment System ...................................................12
3.4 Remote Software Upgrade for the Energy and Environment System ..........................................................13
4 Configurations ........................................................................................................................ 14
4.1 Server Configuration ................................................................................................................................14
4.2 Client Configuration .................................................................................................................................15
5 Technical Specifications ........................................................................................................ 16
5.1 Performance Specifications .......................................................................................................................16
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5.1.1 Management Capability ...................................................................................................................16
5.1.2 Bandwidth Requirement...................................................................................................................16
5.2 Overall System Specifications ...................................................................................................................17
6 Specification Compliance ..................................................................................................... 19
6.1 Safety Specifications ................................................................................................................................19
6.2 EMC Specifications ..................................................................................................................................19
6.3 Environment Specifications ......................................................................................................................20
6.4 Storage Environment ................................................................................................................................20
6.4.1 Climatic Requirements .....................................................................................................................20
6.4.2 Waterproof Requirements .................................................................................................................20
6.4.3 Biological Requirements ..................................................................................................................21
6.4.4 Air Purity Requirements ...................................................................................................................21
6.4.5 Mechanical Stress Requirements ......................................................................................................22
6.5 Shipping Environment ..............................................................................................................................22
6.5.1 Climatic Requirements .....................................................................................................................22
6.5.2 Waterproof Requirements .................................................................................................................23
6.5.3 Biological Requirements ..................................................................................................................23
6.5.4 Air Purity Requirements ...................................................................................................................23
6.5.5 Mechanical Stress Requirements ......................................................................................................24
6.5.6 Operating Environment ....................................................................................................................24
6.5.7 Climatic Requirements .....................................................................................................................24
A Acronyms and Abbreviations .............................................................................................. 26
iManager NetEco (Site) Product Description 1 Product Positioning and Features
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1 Product Positioning and Features
1.1 Product Positioning
This document is applicable to iManager NetEco V300R006.
iManager NetEco focuses on unified management of site energy, environment, and security
components. By monitoring the performance and alarm information of related devices in real
time, NetEco enables maintenance personnel to remotely manage sites. By collecting and
analyzing statistics on site power consumption, NetEco provides data support for energy
conservation suggestions.
1.2 Managed Elements
Figure 1-1 shows the position of the NetEco on the network.
A site's energy system connects to the NetEco through the All-in-One Controller to
achieve unified management. Two networking schemes, in-band and out-of-band, are
supported. All-in-One Controller is the control core of the energy system and provides
efficient data collection and transmission functions. The energy system consists of
various power supply components, including solar panels, mains supply, UPS, storage
batteries, diesel generators, fuel tanks, and AC/DC.
A site's environment and security system is connected to the NetEco to achieve unified
management. The NetEco monitors the following environment and security issues: intelligent water intrusion, door status, smoke, temperature, and humidity.
iManager NetEco (Site) Product Description 1 Product Positioning and Features
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Figure 1-1 Position of the NetEco on the network
GBTS/NodeB GBSC/RNCAll-in-One
controller
Out-Band
In-Band
Fuel
tankPV
Battery AC/DC
D.G
NetEco
EPAC
Table 1-1 lists the NEs that can be managed by the NetEco.
Table 1-1 NEs managed by the NetEco
System Type NE
Energy system (hybrid power supply) Solar Hybrid
Diesel Hybrid
Grid Hybrid
Energy system (site power supply) AC/DC Power Indoor
AC/DC Power Outdoor
AC/DC Power Embedded
Energy system (UPS) IP-based UPS
Environment and security Water intrusion, door status, smoke, temperature,
and humidity
1.3 Product Features
1.3.1 Low Cost in Maintaining and Upgrading the System
The NetEco uses a browser/server (B/S) architecture and there is no need to install NetEco
software on a client. If the network is reachable and users can log in to the NetEco system,
they can access the system anytime and anywhere to manage and maintain sites. There is no
data for monitoring intermediate devices, such as the host. System upgrade involves only
server software upgrade while the client upgrade is not required.
iManager NetEco (Site) Product Description 1 Product Positioning and Features
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1.3.2 No Additional Transmission Devices for In-band Networking
The NetEco can use existing GBSS/NodeB/eNodeB O&M links to manage a site's energy
devices. No additional transmission devices are required during NetEco deployment. This
reduces the capital expenditure (CAPEX) and speed network deployment.
NetEco supports out-of-band networking schemes like IP networking, GPRS networking,
GPRS wireless router networking, entire E1 networking, and partial E1 networking. It also
supports hybrid in-band and out-of-band networking schemes. The networking is flexible and
can meet different networking requirements.
1.3.3 Proactive O&M Functions
In addition to the intelligent device fault location and efficient visualized O&M functions, the
NetEco also provides the following proactive O&M functions:
Provides warnings for users to make preparations in advance. This can effectively
prevent asset theft.
Provides scientific predictions based on the intelligent analysis of historical data, such as
battery backup duration, remaining fuel time, and number of times that a battery can be reused.
1.3.4 Visualized Site Energy Management Customized My workspace
Users can define services in My workspace to facilitate network-wide monitoring, such as
alarm information, power-off site faults, energy efficiency, and maintenance information.
Unified diesel generator management
The NetEco can centrally manage alarms, operating status, fueling information, and
health status of all diesel generators on the network.
Unified battery management
The NetEco can centrally manage alarms, status, discharge tests, performance reports, and state of health (SOH) of all batteries on the network.
Management of shared sites
After the managed service operator grants related rights to an operator, the operator can
view the analysis data of the consumed power statistics. This provides an electricity charging basis.
GIS-based site management
The NetEco allows users to view site locations and site alarm status on the Google map.
Users can view such information based on their needs, for example, fuel shortage, power-off, and low DC voltage.
NOTE Operators who want to use the GIS function must purchase the Google Maps API Premier.
1.3.5 Refined Management
The NetEco provides refined management on the electricity, fuel consumption, assets, and
maintenance services. It supports intelligent analysis and statistics collection, and provides
asset inventory management and maintenance notification functions.
iManager NetEco (Site) Product Description 1 Product Positioning and Features
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1.3.6 Report-based Statistical Results
The NetEco can collect statistics by day, week, month or year, and generate a series of default
system reports. These reports provide the equipment operating status, power consumption
statistics of sites, power supply statistics of components, PSU statistics of sites, and
environment statistics of sites. The NetEco can also provide statistics reports by single site or
multiple sites. The statistics can be displayed in charts.
The NetEco also supports user-defined report templates. Users can query and export reports
based on their needs.
1.3.7 Fast System Deployment
The NetEco supports building sites in a drag-and-drop manner and copying sites and
modifying device parameters in batches. The NetEco can automatically detect an All-in-One
controller; then, component information about the site is automatically synchronized to the
NMS.
The NetEco can remotely upgrade the underlying software of the All-in-One controller. This
shortens the system deployment period and reduce the maintenance cost.
iManager NetEco (Site) Product Description 2 Architecture
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2 Architecture
This chapter describes the hardware and software architectures of the NetEco.
2.1 Hardware The NetEco system consists of the NetEco server, PRS clients, and some other networking
devices, as shown in Figure 2-1.
Figure 2-1 NetEco hardware
……
Client Client Client
NetEco Server
2.2 Software Architecture NetEco software includes the server software and All-in-One Controller mediation software.
The server software and All-in-One Controller mediation software are installed on the server
that runs the SUSE10 or SUSE11 operating system. User can access the server using a web
browser on a client that runs on the Windows operating system. The NetEco supports
SSL-based transmission to ensure data transmission security.
Figure 2-2 shows the NetEco software architecture.
iManager NetEco (Site) Product Description 2 Architecture
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Figure 2-2 NetEco software architecture
2.3 Network Deployment The NetEco supports both in-band and out-of-band networking modes.
2.3.1 In-Band Networking
In-Band GBSS Networking
The all-in-one controller communicates with the NetEco server through existing OM links of
GBTS and GBSC.
Figure 2-3 shows the in-band GBSS networking.
Figure 2-3 In-band GBSS networking
LAN switchIP
network
NetEco server
All-in-One
controllerGBSCGBTS
OM link
LAN switch
ClientClient
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In-Band UMTS Networking
The all-in-one controller communicates with the NetEco server through existing OM links of
NodeB.
Figure 2-4 shows the in-band UMTS networking.
Figure 2-4 In-band UMTS networking
LAN switchIP
network
NetEco server
All-in-One
controllerNodeB
LAN switch
ClientClient
In-Band LTE Networking
The all-in-one controller communicates with the NetEco server through existing OM links of
eNodeB.
Figure 2-5 shows the in-band LTE networking.
Figure 2-5 In-band LTE networking
LAN switchIP
network
NetEco server
All-in-One
controllereNodeB
LAN switch
ClientClient
iManager NetEco (Site) Product Description 2 Architecture
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2.3.2 IP Networking
IP networking applies to areas where telecom operators have their own reliable and efficient
private IP transmission networks. Bandwidths are allocated based on telecom operators as
required.
Figure 2-6 shows the IP networking.
Figure 2-6 IP networking
LAN switchIP
network
NetEco server
LAN switch
All-in-One
controller
Client Client
2.3.3 GPRS Networking
The all-in-one controller communicates with the NetEco server over the dedicated GPRS
network provided by telecom operators.
Figure 2-7 shows the GPRS networking.
Figure 2-7 GPRS networking
GPRS
network
FirewallGPRS radio link
GPRS link
NetEco server LAN switch
All-in-One controller
Client
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2.3.4 GPRS Wireless Router Networking
In GPRS wireless router networking, telecom operators need to configure a GPRS network
and provide a fixed IP address for connecting GPRS wireless routers to the GPRS network.
The all-in-one controller and NetEco server form a virtual local area network (VLAN) over
the GPRS network. Telecom operators can configure access point names (APNs) to enhance
the security of the GPRS wireless router networking.
Figure 2-8 shows the GPRS wireless router networking.
Figure 2-8 GPRS wireless router networking
GPRS
network 1
GPRS Wireless
Router 1
GPRS radio link
NetEco server LAN switch
All-in-One
controller 1
GPRS Wireless
Router m
GPRS
network n
GPRS radio link GPRS radio link GPRS radio link
GPRS radio link GPRS radio link
All-in-One
controller n
All-in-One
controller n+1
All-in-One
controller n+n
Client
……
…… ……
2.3.5 Entire E1 Networking
The all-in-one controller communicates with the NetEco server over an entire E1 network.
Figure 2-9 shows the entire E1 networking.
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Figure 2-9 Entire E1 networking
E1 network
NetEco server LAN switch
All-in-One controller 1
TD-6228
TD-6200RM-4U
Client
……
All-in-One controller n
TD-6228
2.3.6 Partial E1 Networking
The all-in-one controller communicates with the NetEco server over a partial E1 network.
This networking mode supports multi-site deployment.
Figure 2-10 shows the partial E1 networking.
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Figure 2-10 Partial E1 networking
E1 network
NetEco server LAN switch
TD-6032
TD-6310
Client
All-in-One controller 1
TD-6228
All-in-One controller n
TD-6228……
iManager NetEco (Site) Product Description 3 Application Scenarios
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3 Application Scenarios
The NetEco monitors the site energy and environment system for users to locate problems
quickly. It allows users to centrally configure and monitor site devices and implements remote
delicacy management of sites.
3.1 Alarm Monitoring
Users can use the NetEco to monitor alarms on the entire network during O&M. The NetEco
provides alarm information in various ways, such as alarm panel, alarm list, and alarm sounds.
This helps users easily locate network problems. The NetEco can send remote alarm
notifications to users by SMS message or email. This helps users learn about alarm
information about the energy and environment system anywhere and anytime.
3.2 Site Status Monitoring
Users can use the NetEco to monitor site status. NetEco provides alarm monitoring and
performance KPI monitoring functions and displays the site power supply status diagram in
real time. This helps users monitor the operating status of the site energy and environment
system and detect faults in time.
3.3 Centralized Data Configuration for the Energy and Environment System
The NetEco provides the configuration management function for users to remotely and
centrally configure data of the energy and environment system during site deployment, site
expansion, and site adjustment, and to deliver the configuration data to the involved sites. The
parameter batch modification function allows users to modify the parameters for multiple
sites at the same time, which improves the modification efficiency.
iManager NetEco (Site) Product Description 3 Application Scenarios
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3.4 Remote Software Upgrade for the Energy and Environment System
If the software of the All-in-One controller or component in the site energy and environment
system needs to be upgraded, users can perform the upgrade (software upgrade or patch
upgrade) on the NetEco. This reduces the OM cost.
iManager NetEco (Site) Product Description 4 Configurations
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4 Configurations
This chapter describes the configurations of the NetEco server and client.
4.1 Server Configuration The NetEco can be deployed on the RH2288, RH2288H, or RH5885 server according to the
management capability requirement.
Table 4-1 lists the RH2288 server configuration.
Table 4-1 RH2288 server configuration
Item Configuration
CPU 1 x E5-2609 4c 2.4GHz or above
Memory 8 GB
Hard disk 2 x 600 GB
Accessory DVDRW/Ethernet adapter/English documentation
Operating system SUSE Linux Enterprise Server 11/English documentation
Database Management Software Package(5.5 S)
Application NetEco server application
Table 4-2 lists the RH2288H server configuration.
Table 4-2 RH2288H server configuration
Item Configuration
CPU 2 x E5-2630 6c 2.6GHz or above
Memory 4 x 8 GB
Hard disk 4 x 600 GB
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Accessory DVDRW/Ethernet adapter/English documentation
Operating system SUSE Linux Enterprise Server 11/English documentation
Database Management Software Package(5.5 S)
Application NetEco server application
Table 4-3 lists the RH5885 server configuration.
Table 4-3 RH5885 server configuration
Item Configuration
CPU 4 x E7-4820 8c 2.0GHz or above
Memory 8 x 8 GB
Hard disk 10 x 600 GB
Accessory DVDRW/Ethernet adapter/English documentation
Operating system SUSE Linux Enterprise Server 11/English documentation
Database Management Software Package(5.5 S)
Application NetEco server application
4.2 Client Configuration A common PC can be used as the client for NetEco. Table 4-4 provides the recommend
configurations. When visiting the NetEco system through a client, you must use FireFox 3.6,
FireFox 10, Internet Explorer 8.0, or Internet Explorer 9.0.
Table 4-4 NetEco client configuration
Item Configuration
CPU A6-5400B 3.6GB or above
Memory 4 GB
Hard disk 500 GB or above
Accessory DVDRW/Ethernet adapter/Audio adapter/Sound box/21.5
inch wide LCD
Operating system Windows 7 Professional 64bit
iManager NetEco (Site) Product Description 5 Technical Specifications
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5 Technical Specifications
This chapter describes the performance specifications and overall system specifications of the
NetEco.
5.1 Performance Specifications
5.1.1 Management Capability
Table 5-1 lists the management capability of the NetEco system.
Table 5-1 NetEco management capability
Server Model Network Scale (Number of Sites)
Maximum Number of Clients Concurrently Connected
RH2288 1000 100
RH2288H 2000
RH5885 5000
5.1.2 Bandwidth Requirement
The bandwidth requirement between the NetEco server and all-in-one controller varies
according to the number of sites managed by them.
Table 5-2 lists outgoing bandwidth requirement of the NetEco. It is recommended that the
bandwidth between a client and the NetEco server be equal to or greater than 10 M bit/s.
Table 5-2 Outgoing bandwidth requirement of the NetEco
Number of Sites 100 200 300 500 1000 2000 5000
Bandwidth Required (kbit/s)
2048 2560 3072 4096 5120 6144 9216
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5.2 Overall System Specifications The NetEco can be deployed on the RH2288, RH2288H, or RH5885 server according to the
management capability requirement.
Table 5-3 lists the RH2288 server specifications.
Table 5-3 RH2288 server specifications
Item Specifications
Server dimension Height 87.5 mm (2 U)
Depth 740 mm
Width 447 mm
Server weight 17.0 kg
Table 5-4 lists the RH2288H server specifications.
Table 5-4 RH2288H server specifications
Item Specifications
Server dimension Height 87.5 mm (2 U)
Depth 740 mm
Width 447 mm
Server weight 20.0 kg
Table 5-5 lists the RH5885 server specifications.
Table 5-5 RH5885 server specifications
Item Specifications
Server dimension Height 175 mm (4 U)
Depth 790 mm
Width 447 mm
Server weight 58.0 kg
Table 5-6 lists the NetEco cabinet specifications.
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Table 5-6 NetEco cabinet specifications
Item Specifications
Cabinet type N610E-22
Cabinet dimension Height 2200 mm (46 U)
Depth 1000 mm
Width 600 mm
Table 5-7 lists power consumption of each device in the NetEco system.
Table 5-7 Power consumption of each device in the NetEco system
Device Power Consumption
RH2288 460W
RH2288H 750W
RH5885 1200W
KVM (1708 A) 46 W
Quidway S3328TP AC: 20 W
DC: 20 W
iManager NetEco (Site) Product Description 6 Specification Compliance
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6 Specification Compliance
The NetEco is designed on the basis of the network management model defined in the ITU-T
TMN specifications. The object-oriented design and compliance to multiple specifications
make the NetEco highly scalable and reusable. The NetEco complies with the following
international specifications.
6.1 Safety Specifications
The NetEco complies with the following safety specifications:
IEC 60950-1
IEC/EN41003
EN 60950-1
UL 60950-1
CSA C22.2 No 60950-1
AS/NZS 60950-1
BS EN 60950-1
IS 13252
GB4943
6.2 EMC Specifications The NetEco complies with the following electromagnetic compatibility (EMC) specifications:
CISPR22 Class A
EN55022 Class A
EN50024
ETSI EN 300 386 Serial Class A
ETSI EN 301 489 Class A
ICES 003 Class A
AS/NZS CISPR22 Class A
GB9254 Class A
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VCCI Class A
CNS 13438 Class A
6.3 Environment Specifications The environmental requirements of the NetEco involve three types of environments: storage
environment, shipping environment, and operating environment. The NetEco complies with
the following specifications:
GB 4798 Application environmental conditions of electric and electronic products
ETS 300019 Equipment engineering (EE); environmental conditions and environmental tests for telecommunications equipment
IEC 60721 Classification of environmental conditions
6.4 Storage Environment
6.4.1 Climatic Requirements
Table 6-1 Climatic requirements for storage
Item Value Range
Temperature 0°C (32ºF)–40°C (104ºF)
Temperature change rate ≤ 1°C/min (≤ 33.8ºF/min)
Relative humidity 10%–90%
Altitude ≤ 5000 m (≤ 16,404 ft)
Atmospheric pressure 70 kPa–106 kPa
Solar radiation ≤ 1120 W/m²
Heat radiation ≤ 600 W/m²
Wind speed ≤ 30 m/s (98.42 ft/s)
6.4.2 Waterproof Requirements
Field equipment must be stored indoors.
− Water does not accumulate on the ground or fall on the package.
− The equipment is kept away from water sources such as a hydrant and air-conditioner.
In the case of outdoor storage, the following requirements must be met:
− The package is intact.
− Waterproof measures are taken to prevent water penetration.
− Water does not accumulate on the ground or fall on the package.
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− The package is not exposed directly to sunlight.
6.4.3 Biological Requirements
The environment should not be conducive to the growth of fungus or mildew.
There should be no rodents such as rats.
6.4.4 Air Purity Requirements
The air must be free of explosive, conductive, magnetic conductive, or corrosive dust.
The density of physically active materials must comply with the requirements listed in Table 6-2.
Table 6-2 Requirements for the density of physically active materials
Physically Active Material
Unit Density
Suspended dust mg/m³ ≤ 5.00
Deposited dust mg/m²·h ≤ 20.0
Sand mg/m³ ≤ 300
Suspended dust: diameter ≤ 75 μm
Deposited dust: 75 μm ≤ diameter ≤ 150 μm
Sand: 150 μm ≤ diameter ≤ 1000 μm
The density of chemically active materials must comply with the requirements listed in Table 6-3.
Table 6-3 Requirements for the density of chemically active materials
Chemically Active Material Unit Density
SO2 mg/m³ ≤ 0.30
H2S mg/m³ ≤ 0.10
NO2 mg/m³ ≤ 0.50
NH3 mg/m³ ≤ 1.00
Cl2 mg/m³ ≤ 0.10
HCl mg/m³ ≤ 0.10
HF mg/m³ ≤ 0.01
O3 mg/m³ ≤ 0.05
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6.4.5 Mechanical Stress Requirements
Table 6-4 lists the mechanical stress requirements for storage environment.
Table 6-4 Mechanical stress requirements for storage environment
Item Sub-Item Value Range
Sinusoidal
vibration
Offset ≤ 7.0 mm (0.28 in.) -
Accelerated speed - ≤ 20.0 m/s² (65.62 ft/s²)
Frequency range 2 Hz–9 Hz 9 Hz–200 Hz
Unsteady impact Impact response
spectrum II
≤ 250 m/s² (820.2 ft/s²)
Static payload ≤ 5 kPa
Impact response spectrum: refers to the maximum acceleration response curve generated by the
equipment under specified impact excitation. Impact response spectrum II means that the duration of semi-sine impact response spectrum is 6 ms.
Static payload: refers to the capability of the equipment to bear the pressure from the top when it is packed in the normal pile-up method.
6.5 Shipping Environment
6.5.1 Climatic Requirements
Table 6-5 lists the climatic requirements for shipping.
Table 6-5 Climatic requirements for shipping
Item Value Range
Temperature 0°C (32ºF)–40°C (104ºF)
Temperature change rate ≤ 3°C/min (37.4ºF)
Relative humidity 5%–100%
Altitude ≤ 5,000 m (16,404 ft)
Atmospheric pressure 70 kPa–106 kPa
Solar radiation ≤ 1120 W/m²
Heat radiation ≤ 600 W/m²
Wind speed ≤ 30 m/s (98.42 ft/s)
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6.5.2 Waterproof Requirements
Before shipping the equipment, ensure that the following requirements are met:
The package is intact.
Waterproof measures are taken to prevent water penetration.
No water is accumulated inside the shipping vehicle.
6.5.3 Biological Requirements
The environment should not be conducive to the growth of fungus or mildew.
There should be no rodents such as rats.
6.5.4 Air Purity Requirements
The air must be free of explosive, conductive, magnetic conductive, or corrosive dust.
The density of physically active materials must comply with the requirements listed in Table 6-6.
Table 6-6 Requirements for the density of physically active materials
Physically Active Material Unit Density
Suspended dust mg/m³ -
Deposited dust mg/m²·h ≤ 3.0
Sand mg/m³ ≤ 100
Suspended dust: diameter ≤ 75 μm
Deposited dust: 75 μm ≤ diameter ≤ 150 μm
Sand: 150 μm ≤ diameter ≤ 1000 μm
The density of chemically active materials must comply with the requirements listed in
Table 6-7.
Table 6-7 Requirements for the density of chemically active materials
Chemically Active Material Unit Density
SO2 mg/m³ ≤ 0.30
H2S mg/m³ ≤ 0.10
NO2 mg/m³ ≤ 0.50
NH3 mg/m³ ≤ 1.00
Cl2 mg/m³ ≤ 0.10
HCl mg/m³ ≤ 0.10
HF mg/m³ ≤ 0.01
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Chemically Active Material Unit Density
O3 mg/m³ ≤ 0.05
6.5.5 Mechanical Stress Requirements
Table 6-8 lists the mechanical stress requirements for shipping environment.
Table 6-8 Mechanical stress requirements for shipping environment
Item Sub-Item Value Range
Sinusoidal
vibration
Offset ≤ 7.5 mm
(0.30 in.)
- -
Accelerated speed - ≤ 20.0 m/s²
(65.62 ft/s²)
≤ 40.0 m/s² (131.23
ft/s²)
Frequency range 2 Hz–9 Hz 9 Hz–200 Hz 200 Hz–500 Hz
Random
vibration
Spectrum density
of accelerated speed
10 m²/s³ 3 m²/s³ 1 m²/s³
Frequency range 2 Hz–9 Hz 9 Hz–200 Hz 200 Hz–500 Hz
Unsteady
impact
Impact response
spectrum II
≤ 300 m/s² (984.24 ft/s²)
Static payload ≤ 10 kPa
Impact response spectrum: refers to the maximum acceleration response curve generated by the
equipment under specified impact excitation. Impact response spectrum II means that the duration of semi-sine impact response spectrum is 6 ms.
Static payload: refers to the capability of the equipment in package to bear the pressure from the top in normal pile-up method.
6.5.6 Operating Environment
6.5.7 Climatic Requirements
Table 6-9 and Table 6-10 list the climatic requirements for operation.
Table 6-9 Temperature and humidity requirements for operation
Temperature Relative Humidity
Long term Short term Long term Short term
15°C
(59ºF)–30°C (86ºF)
0°C (32ºF)–40°C
(104ºF)
20%–80% 20%–90%
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Temperature Relative Humidity
The values are measured 1.5 m above the floor and 0.4 m in front of the equipment, without protective panels in front of or behind the cabinet.
Short-term operation means that the continuous working hours are shorter than 48 and the total working days per year are fewer than 15 days.
Table 6-10 Other climatic requirements for operation
Item Value Range
Altitude ≤ 4,000 m (13,123.2 ft)
Atmospheric pressure 70 kPa–106 kPa
Temperature change rate ≤ 3°C/min (37.4ºF/min)
Solar radiation ≤ 700 W/m²
Heat radiation ≤ 600 W/m²
Wind speed ≤ 1 m/s (3.28 ft/s)
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A Acronyms and Abbreviations
B
BSC base station controller
BTS base transceiver station
C
CAPEX capital expenditure
E
EMC electromagnetic compatibility
EMS element management system
ETS European Telecommunication Standards
ETSI European Telecommunications Standards Institute
G
GBSS GSM Base Station Subsystem
GSM Global System for Mobile Communications
I
IEC International Electrotechnical Commission
T
TCO total cost of operation
U
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UMTS Universal Mobile Telecommunications System
G
GIS geographic information system