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Huawei Technologies Co., Ltd. provides customers with comprehensive technical support and service. For any assistance, please contact our local office or company headquarters. Huawei Technologies Co., Ltd. Address: Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China Website: http://www.huawei.com...
About This Document........................1 1 Changes in the ePico3801 User Guide..................1-1 2 Introduction to the ePico3801....................2-1 2.1 Position of the ePico3801 on the Network of the uBro Solution..............2-2 2.2 Features of the ePico3801..........................2-3 2.3 Composition of the ePico3801........................2-5 2.3.1 ePico3801 Body.............................2-5 2.3.2 Power Adapter............................2-9...
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5.4.3 Modify HCS Reselection Parameters.....................5-7 5.4.4 Modifying Signal Quality Offset Reselection Parameters..............5-8 5.4.5 Modifying the ePico3801 Parameters Related to the Handover to 3G Macro Cells......5-8 5.4.6 Modifying the ePico3801 Parameters Related to the Handover to 2G Macro Cells......5-9 5.5 Adjusting the Transport Network........................5-9 5.5.1 Modifying Clock Synchronization Parameters..................5-10...
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Figures Figures Figure 2-1 Position of the ePico3801 on the network of the uBro solution............2-2 Figure 2-2 Two ePico3801s, one with a built-in antenna and the other with an external antenna.......2-6 Figure 2-3 Ports and buttons on the panel of the ePico3801................2-7 Figure 2-4 LEDs of the ePico3801........................2-8...
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User Guide Tables Tables Table 2-1 Functions of the ports and buttons of the ePico3801................2-7 Table 2-2 Status of the LEDs of the ePico3801....................2-8 Table 2-3 Specifications and parameters of the AC/DC power adapter.............2-10 Table 2-4 Ports on the PSE..........................2-11 Table 2-5 LEDs on the PSE..........................2-11...
This describes the changes in the ePico3801 User Guide. 2 Introduction to the ePico3801 The ePico3801 is a pico base station used as the radio access device in the uBro solution to enhance indoor coverage. Being one of a series of ePico products developed according to the FDD protocols in 3GPP R99/R4/R5/R6, the ePico3801 provides indoor users with improved radio access services.
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This chapter describes common reconfiguration items during the normal running of the ePico3801. 6 Maintaining the ePico3801 This chapter describes how to maintain the ePico3801. After the ePico3801 is put into use, you need to perform routine maintenance on the ePico3801 to ensure the proper running of the ePico3801.
Introduction to the ePico3801 About This Chapter The ePico3801 is a pico base station used as the radio access device in the uBro solution to enhance indoor coverage. Being one of a series of ePico products developed according to the FDD protocols in 3GPP R99/R4/R5/R6, the ePico3801 provides indoor users with improved radio access services.
LAN or modem, the enterprise LAN or modem is connected to the public IP network, and the public IP network is connected to the AG. In this way, the ePico3801 can communicate with the AG, which connects the ePico3801 to the UMTS core network. The standard Uu interface is used between the ePico3801 and the UE to ensure compatibility with existing commercial terminals.
The ePcio3801 is an enhanced pico base station used for indoor coverage. It uses IP access and supports HSPA. With the ePico3801, network planning and optimization are convenient, and security is high. The ePico3801 makes it possible to deploy flexible and seamless UMTS network coverage quickly.
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2 Introduction to the ePico3801 User Guide The ePico3801 supports HSPA to provide high-speed stable data services. Users can easily enjoy high-quality UMTS services. High Usability Lowering Costs of Network Construction and Maintenance In the uBro solution, ePico3801s used for single-point coverage are entirely Plug and Play (PnP) devices.
The RF subboard receives, transmits, and processes RF signals. 2.3.2 Power Adapter The ePico3801 can use the AC power supply or power supply from the PoE function. When the AC power supply is used, the PoE power supply system is shut down automatically. When the AC power supply is used, the ePico3801 needs to be configured with the AC/DC power adapter.
Figure 2-2 Two ePico3801s, one with a built-in antenna and the other with an external antenna Ports and Buttons of the ePico3801 The ePico3801 provides a power port, FE port, USIM/SIM port, antenna port, LED, and reset button. Figure 2-3 shows the ports and buttons on the panel of the ePico3801.
User Guide 2 Introduction to the ePico3801 Figure 2-3 Ports and buttons on the panel of the ePico3801 Table 2-1 describes the functions of the ports and buttons of the ePico3801. Table 2-1 Functions of the ports and buttons of the ePico3801...
The ePico3801 has four LEDs, which show the running status of the ePico3801 through different colors and blinking frequencies. The four LEDs are located on the front panel of the ePico3801. After sliding open the cover in the upper left corner of the front panel, you can see the four LEDs, as shown in Figure 2-4.
Ethernet port. 2.3.2 Power Adapter The ePico3801 can use the AC power supply or power supply from the PoE function. When the AC power supply is used, the PoE power supply system is shut down automatically. When the AC power supply is used, the ePico3801 needs to be configured with the AC/DC power adapter.
2 Introduction to the ePico3801 User Guide When the PoE power supply is used, the ePico3801 needs to be configured with the power supply equipment (PSE). AC Power Supply When the AC power supply is used, the ePico3801 needs to be configured with the AC/DC power adapter, which converts the 110/220 V AC power supply to the 12 V DC power supply, used by the ePico3801 as its working power supply.
User Guide 2 Introduction to the ePico3801 Figure 2-6 PSE Table 2-4 describes the ports on the PSE. Table 2-4 Ports on the PSE Port Silkscreen Description Power supply port Used for power input of the Data input port...
The performance specifications of the ePico3801 involve its RF performance, capacity, transmit power, and service capabilities. 2.4.2 Physical and Electrical specifications The physical and electrical specifications of the ePico3801 are its physical specifications, power consumption specifications, and environmental specifications. 2.4.1 Performance Specifications The performance specifications of the ePico3801 involve its RF performance, capacity, transmit power, and service capabilities.
NOTE The ePico3801 model whose output power is 250 mW supports band II and band V only, and the ePico3801 model whose output power is 100 mW supports band I only. The RF board that supports band I and the RF board that supports band II and band V have different TX powers.
Among the three PS services in the maximum service combination of a single user, one service is carried by IMS. 2.4.2 Physical and Electrical specifications The physical and electrical specifications of the ePico3801 are its physical specifications, power consumption specifications, and environmental specifications. Physical Specifications...
The ePico3801 is connected to an enterprise LAN or modem, which connects the ePico3801 to the public IP network. Then, the public IP network connects the ePico3801 to the AG, and the AG connects the ePico3801 to the UMTS core network. Through convergence and UMTS traffic and signaling forwarding performed by the AG, routing towards the UMTS core network is achieved.
The ePico3801 is connected to an enterprise LAN or modem, which connects the ePico3801 to the public IP network. Then, the public IP network connects the ePico3801 to the AG, and the AG connects the ePico3801 to the UMTS core network. Through convergence and UMTS traffic and signaling forwarding performed by the AG, routing towards the UMTS core network is achieved.
If installed in a factory or office building, the ePico3801 does not require a private equipment room. The ePico3801 is impact in structure and does not generate any noise. It can be easily installed on a ceiling, wall, or pole depending on the actual requirements, preferences, and situations. The installation process does not interfere with users' study or work.
Figure 2-9 Typical installation scenarios of the ePico3801 2.5.3 Typical Application Scenarios The ePico3801 is designed to solve the indoor coverage problem of the UMTS network. With the ePico3801, mobile operators can deploy ordinary indoor coverage, intensive coverage in office buildings, and hot-spot indoor coverage quickly at low cost.
3 ePico3801 Initial Configuration ePico3801 Initial Configuration About This Chapter This chapter describes how to perform initial configuration of the ePico3801 on the WebUI so that users can perform the configuration of the ePico3801 according to the access and authentication mode.
(such as ~!@#$%^*()-_=+\|[{}];:'",.>/?, and space). ----End 3.2 Configuring the ePico3801 This chapter describes how to configure the ePico3801 on the WebUI when the ePico3801 accesses the network through the PPPoE dial-up or static IP address authentication mode. Prerequisite 3.1 Logging in to the ePico WebUI...
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PPPoE dial-up connection and click Done. The ePico3801 restarts automatically to validate the new configuration. The ePico3801 accesses the network through the static IP address to be authenticated. In the WebUI home page, choose Transfer Basic > ETHIP, and then click Mod.
This chapter describes how to check the running status of the ePico3801. 4.6 Testing Services This chapter describes how to test the services provided by the ePico3801 to ensure that the ePico3801 can provide basic telecommunication services such as CS and PS services.
The following basic information must be obtained before the commissioning. The networking mode and transmission mode of the ePico3801 are available. The required software version and basic configuration data of the ePico3801 are available. Commissioning Procedures Figure 4-1 shows the procedures for commissioning the ePico3801.
Figure 4-1 Commissioning procedures Procedure Step 1 4.2 Checking the Hardware Status. Step 2 Check the network transmission status between the ePico3801 and the SeGW, AG, and APM. For details, see 4.3 Checking the Network Transmission. Step 3 4.4 Checking the Software Version.
----End 4.3 Checking the Network Transmission This chapter describes how to check the network transmission of the ePico3801 to ensure that the ePico3801 communicates with other NEs properly. Prerequisite The ePico3801 hardware is checked and in normal status.
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Step 3 Check the statistical information SCTP State, SecGW LINK, APM LINK, and TSP Current State and ensure that the transmission between the ePico3801 and the NEs is normal. Check the SecGW LINK status. If...
This chapter describes how to check the software version of the ePico3801. Prerequisite The network transmission between the ePico3801 and the AP Manager (APM) is normal. The ePico3801 hardware is normal. You have logged in to the WebUI through a computer.
----End 4.6 Testing Services This chapter describes how to test the services provided by the ePico3801 to ensure that the ePico3801 can provide basic telecommunication services such as CS and PS services. Prerequisite The ePico cell is set up.
After Commissioning Component Record of Faulty Equipment 4.8 Communication Ports on the ePico3801 This chapter describes the communication ports on the ePico3801. Table 4-6 describes the communication ports on the ePico3801. Table 4-6 Communication ports on the ePico3801 Prot B Side...
5.4 Adjusting Mobility Management Parameters This chapter describes how to adjust the ePico3801 parameters related to the cell reselection and handover if required. In normal cases, the information of the ePico cell is configured through automatic network planning.
Automatic network planning: The frequencies, scrambling codes, and information about neighboring cells are configured on the APM. After the ePico3801 is powered on and the cell is set up, the APM automatically issues the configuration information to the corresponding ePico3801.
Administrator or Operators group. Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to configure the automatic pilot adjustment parameters.
Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to configure the automatic pilot adjustment parameters.
5.4.5 Modifying the ePico3801 Parameters Related to the Handover to 3G Macro Cells This chapter describes how to set the ePico3801 parameters manually to implement the handover to the 3G macro cells or ePico cells. In normal cases, these parameters of the ePico3801 are set automatically. No manual setting is required.
Cells. Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to configure the 3G macro neighboring cell parameters.
5 Reconfiguring the ePico3801 Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to configure the automatic pilot adjustment parameters.
3G Macro Cells This chapter describes how to set the ePico3801 parameters manually to implement the handover to the 3G macro cells or ePico cells. In normal cases, these parameters of the ePico3801 are set automatically. No manual setting is required.
5 Reconfiguring the ePico3801 Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to set the handover parameters.
5.5.1 Modifying Clock Synchronization Parameters This chapter describes how to configure clock synchronization parameters of the ePico3801. The clock synchronization ensures high clock precision so that the ePico3801 can work properly. 5.5.2 Modifying Transmission Parameters This chapter describes how to modify transmission parameters. Generally, the transmission parameters need not be modified after being set.
If the clock is being synchronized, another clock synchronization cannot be started. Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window.
VLAN interface. Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > TRANSFER > Configuration > VLAN in the navigation tree to configure the VLAN attributes.
Administrator or Operators group. Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration in the navigation tree to set the HSPA status parameters of the ePico3801.
Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration > CORRMALGOSWITCH in the navigation tree to configure the emergency call redirection switch.
Procedure Step 1 Log in to the APM. Choose Configuration > Single Configuration and select an ePico3801 to be maintained. Then, click Configure to enter the configuration window. Step 2 Choose Terminal Parameter > WIRELESS > Configuration > ACCESSREJECTOPT in the navigation tree to configure the access reject reason.
----End 5.6.6 Configuring the Locating Function This chapter describes how to configure the ePico3801 locating function so that the UEs in the coverage area of the ePico3801 can be accurately located. Prerequisite The registered location information (longitude and latitude) of the ePico3801 is correctly recorded in the AHR subscription information.
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SAI, however, is the SAI of the ePico zone. Thus, the locating precision is not high. LCS service: The ePico3801 reports the SAI or geographical location of itself to the core network according to the location indication displayed on the LCS server. After receiving the SAI or geographical location information, the core network sends the information to the LCS server to locate the UE.
6 Maintaining the ePico3801 Maintaining the ePico3801 About This Chapter This chapter describes how to maintain the ePico3801. After the ePico3801 is put into use, you need to perform routine maintenance on the ePico3801 to ensure the proper running of the ePico3801.
LED status. normal. Monitoring of Running Status You can choose one of the following methods to monitor the running status of the ePico3801. 3.1 Logging in to the ePico WebUI. Select the diagnose mode in the WebUI window. The WebUI provides equipment trouble diagnose, wireless trouble diagnose, and transfer trouble diagnose and directly displays the diagnose result.
AC power supply: Connect the power cable of the ePico3801 to the AC power supply terminal bar, and power on the ePico3801. PoE power supply: Connect the PoE port on the PSE to the LAN port on the ePico3801 main equipment through the Ethernet cable to power on the ePico3801.
Step 2 Remove the power cable from the AC power terminal bar to power off the ePico3801. Step 3 Remove the RJ45 connector of the Ethernet cable from the LAN port on the ePico3801 to power off the ePico3801 and cut off the power of the PSE.
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Step 2 Remove all the cables from the ePico3801 and take appropriate insulation measures. Step 3 Remove the ePico3801. Step 4 Install the new ePico3801. For details about the installation procedures, see the ePico3801 Quick Guide. Step 5 Connect all the cables to the new ePico3801.