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Summary of Contents for J Plus JLT733A
- Page 1 Version 1.0 Rev. 8 Feb 25, 2020 Copyright©2019 J Plus, Inc The information contained herein is the property of J Plus and is provided without liability of errors, omissions, and mistakes. No part maybe reproduced or copied without written permission or contract.
- Page 2 J Plus, Inc Revision History www.juniglobal.com J Plus Proprietary and Confidential 2 / 98...
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Page 3: Table Of Contents
Overview ............................. 8 Type of Small Cell ..........................8 Benefits ............................... 8 Network Block Diagram ........................9 System Features ............................10 JLT733A System Main Functions ......................10 2.1.1 3GPP Standards ..........................10 JLT733A System Specifications ......................12 JLT733A Main Functions ........................12 Equipment Specifications ........................14 Environmental Specifications ......................14... - Page 4 6.3.10 RIP Info ............................. 95 6.3.11 SAS Info .............................95 6.3.12 LTE Statistics Menu ...........................96 6.3.12.1 UE List ..............................96 Product Safety and RF Exposure Compliance ..................96 Appendix 1. Abbreviation ............................ 97 www.juniglobal.com J Plus Proprietary and Confidential 4 / 98...
- Page 5 List of Figures Figure 1: Types of Small Cell ..........................8 Figure 2: Benefits of Small Cell ..........................8 Figure 3: JLT733A and EPC Network Diagram ..................... 9 Figure 4: RF Block Diagram ..........................16 Figure 5: Software Block Diagram........................18 Figure 6: Interface & Connector ...........................21 Figure 7: LED Description ............................22...
- Page 6 Figure 96: IEEE1588 Info .............................93 Figure 97: GPS Info ..............................94 Figure 98: MME IP .............................. 94 Figure 99: LTE RIP Information ..........................95 Figure 100: SAS Information ..........................95 Figure 101: UE List .............................. 96 www.juniglobal.com J Plus Proprietary and Confidential 6 / 98...
- Page 7 Table 17: Description of GERAN Frequency Parameter ..................66 Table 18: Description of GERAN Neighbor Cell Parameter .................70 Table 19: Description of Log Setting ........................83 Table 20: FCC Requirements of RF Exposure to Human ………………………………………………………….…98 www.juniglobal.com J Plus Proprietary and Confidential 7 / 98...
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Page 8: Introduction
1 Introduction 1.1 Overview JLT733A is Pico LTE small cell. LTE small cell is a wireless network system based on 3GPP LTE (Long Term Evolution) technology; LTE small cell improves 3G technology’s shortcomings of relatively slow transmission speed with high cost. This new generation wireless network system provides high speed data throughput with relatively economic cost using the existing Internet line or low cost backhaul. -
Page 9: Network Block Diagram
J Plus, Inc 1.4 Network Block Diagram Pico LTE small cell, JLT733A, provides wireless access to LTE UE, and it is connected to MME (Mobility Management Entity) for control plane signaling via S1-MME logical interface. For the user data service, JLT733A is connected to S-GW (Serving-Gateway) via S1-U logical interface. -
Page 10: System Features
J Plus, Inc 2 System Features The JLT733A is Pico Base Station which supports a wide range of LTE interfaces. It provides an ideal cost- effective alternative to macro deployments for coverage and capacity needs, suitable for vertical market business including smart grid network and services at railways, campuses, mines, oil drilling sites, bay area, and harbors. -
Page 11: Table 1: 3Gpp Release 10 Standard Specifications
Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 data transport 29.281 General Packet Radio System (GPRS) Tunneling Protocol User Plane (GTPv1-U) 33.401 3GPP System Architecture Evolution (SAE); Security architecture Table 1: 3GPP Release 10 Standard Specifications www.juniglobal.com J Plus Proprietary and Confidential 11 / 98... -
Page 12: Jlt733A System Specifications
Handover S1 / X2 Handover Redirection To UTRAN and GERAN Table 2: System Specification 2.3 JLT733A Main Functions Main functions provided by JLT733A are listed in the Table 3. Category Functions Attach / Detach Initial Access Tracking Area Update E-RAB Setup... -
Page 13: Table 3: Main Functions
Encryption between UE and small cell, message integrity function Plug and play, ANR, automatic PCI, EARFCN and TAC allocation (under development) Synchronization IEEE 1588v2 (optional), GPS, Air Sync (In-band) Table 3: Main Functions www.juniglobal.com J Plus Proprietary and Confidential 13 / 98... -
Page 14: Equipment Specifications
-30 – 55 °C -22 – 131℉ Operating Temp. Operating Humidity 0 – 95% -40 – 158℉ Storage Temp. -40 – 70 °C Storage Humidity 0 – 95% Table 5: Environmental Specifications www.juniglobal.com J Plus Proprietary and Confidential 14 / 98... -
Page 15: Rf Specifications
Table 6: RF Specifications for DL Transmissions 2.6.2 Uplink Reception (for 20MHz BW) Item Specification Remarks Frequency Range 10 / 20MHz BW Band48 ≤-96.5dBm Sensitivity Others 3GPP Standard Table 7: RF Specifications for UL Receptions www.juniglobal.com J Plus Proprietary and Confidential 15 / 98... -
Page 16: Rf Block Description
J Plus, Inc 2.7 RF Block Description JLT733A is based on LTE TDD technology consisting of downlink and uplink transmitted through different frequencies. Explanation for each path is described below: Figure 4: RF Block Diagram A. Downlink (Tx) RF signal from transceiver enters Power AMP module through BALUN and a Filter. In Power AMP module, the signal is generated as the maximum level and this signal is transmitted via ANT after passing Filter (out of band’s noise removal) -
Page 17: Digital Block Description
J Plus, Inc 2.8 Digital block Description JLT733A is equipped with 4Giga Byte DDR3 SDRAM and CPU(Intel/T3300) operating at 1000MHz A. Modem Chip Intel’s T3300 Wireless Base Station System on Chip (“Transcede “T3300”) delivers the required performance for next generation wireless networks such as Long Term Evolution (LTE), in a single System on Chip (SoC). -
Page 18: Software Block Description
J Plus, Inc JLT733A has two external ports: WAN, MGMT ports. D. RF This block communicates with the RF transceiver (AD9363) and the baseband chip (T3300) is controlled by RF-SPI, and I/Q data is controlled by LVDS interface. E. Power The voltage range of power supplied by external source is 9V. -
Page 19: Lte Protocol Stack
Provides QoS functions according to bearer types and associated parameters ▪ SON (Self Organizing Network) Provides automatic configuration and parameter optimizations ▪ REM (Radio Environment Monitoring) Measurement to identify surrounding cells for SON and ANR www.juniglobal.com J Plus Proprietary and Confidential 19 / 98... -
Page 20: Security
Time Synchronization Provides time synchronizing protocols (IEEE1588, NTP) ▪ Logging Provides logging capabilities through built in volatile and non-volatile storages. ▪ Database Maintains an internal database to manage configurations, statistics and status www.juniglobal.com J Plus Proprietary and Confidential 20 / 98... -
Page 21: Interface And Led Description
CMOS UART Debugging port (3.3V) AC power 100~240Vac Optic Power supply to provide power to the external PoE device Protective Vent Vent M12 Protective Vent Table 8: Interface & Connector Description www.juniglobal.com J Plus Proprietary and Confidential 21 / 98... -
Page 22: Led
Intermittent Blink Green Solid Green Solid Red Blink Green On, Booting/Rebooting LTE On LTE Off - Carrying Traffic Alarm No Alarm Link Not connected Connected Not connected Table 9: LED Description www.juniglobal.com J Plus Proprietary and Confidential 22 / 98... -
Page 23: Initial Connection
Control PC as well using the WAN IP if the router is configured accordingly. Figure 8: Small Cell Direct Connection for Management Figure 9: Small Cell Connection for Management via Network www.juniglobal.com J Plus Proprietary and Confidential 23 / 98... -
Page 24: Connection Test
As shown in Figure 11 and Figure 12, there will be a pop-up window and need to sign in with the following ID and password: ID: admin Password: junismallcell Figure 11: Web GUI of Small Cell www.juniglobal.com J Plus Proprietary and Confidential 24 / 98... -
Page 25: Figure 12: Pop-Up Window For Sign-In
If you click the sub-menus, more information related to the categories will be displayed on the left side of the page. Figure 13: Main Page of Small Cell Web UI www.juniglobal.com J Plus Proprietary and Confidential 25 / 98... -
Page 26: Web Gui Operation
Configure MME information. >>> MR Trigger quantity and threshold values can be configured. >>> Neighbor Cell Neighbor Cell configurations can be configured. >>> UTRA Frequency UTRA Frequency configurations can be configured. www.juniglobal.com J Plus Proprietary and Confidential 26 / 98... - Page 27 >> DHCP Info Display DHCP client information. >> IEEE1588 Info Display IEEE1588 information and connection/locking status. >> GPS Info Display GPS locking status and information. >> Resolved MME IP Display current MME information. www.juniglobal.com J Plus Proprietary and Confidential 27 / 98...
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Page 28: Table 10: Description Of Small Cell Web Gui Menu For Ca Disabled
Configure basic primary cell information including Cell ID, TAC, PCI, PLMN ID, EARFCN >>>> Basic and TDD configurations etc. Turn ON or OFF RF transmission and set the maximum transmit power for each antenna >>>> RF port. >>>> S1AP Configure MME information. www.juniglobal.com J Plus Proprietary and Confidential 28 / 98... - Page 29 Configure information update periods. Configure device information including MAC address, model name, serial number and >> Device Info SW/HW version etc. >> CPU/Memory Display memory and CPU load. >> Process Display processes information. www.juniglobal.com J Plus Proprietary and Confidential 29 / 98...
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Page 30: Table 11: Description Of Small Cell Web Gui Menu For Ca Enable
Display current RIP information. >> SAS Info Display current SAS Information. >> LTE Statistics >>> UE List Display active UEs information. Table 11: Description of Small Cell Web GUI Menu for CA Enable www.juniglobal.com J Plus Proprietary and Confidential 30 / 98... -
Page 31: Configuration Menu
In Add a Network Interface page, the user can add a Network Interface. Click Add button and then new Network Interface will be added and shown in Registered Network Interface page. www.juniglobal.com J Plus Proprietary and Confidential 31 / 98... -
Page 32: Figure 15: Network Connection Configuration Page
GW manually. IP address configuration can be applied to the system after clicking Modify and rebooting device, as shown in the Figure 15 and Figure 16. Figure 15: Network connection configuration page Figure 16: Static IP outcome after rebooting device www.juniglobal.com J Plus Proprietary and Confidential 32 / 98... -
Page 33: Figure 17: Vlan Configuration
Add button. Registered Network Interface’s information was applied, as shown in the Figure 17 and Figure Figure 17: Vlan Configuration Figure 18: Registered Vlan Info Also, other VLAN can be configured in the same way as mentioned above. www.juniglobal.com J Plus Proprietary and Confidential 33 / 98... -
Page 34: Network Function
When Small Cell is connected to the environment where IPSec is enabled, Security-GW must be enabled and the user need to configure its IP address as shown in Figure 20 Figure 20: Security-GW IP Address Configuration www.juniglobal.com J Plus Proprietary and Confidential 34 / 98... -
Page 35: Dhcp Server
From the tree menu, select CWMP to move onto the CWMP Setup page for configuring enable/disable of CWMP and HeMS server IP address. After changing the HeMS server address and click Apply, the new configuration must be saved. Figure 21: CWMP Setup Menu www.juniglobal.com J Plus Proprietary and Confidential 35 / 98... -
Page 36: Clock Sync & Sys Time Settings
Sys time settings and click Apply, the new configuration must be saved. Figure 22: Clock sync and System time settings If any holdover time is set to ‘zero’, the system will wait forever until the selected method gets Synchronized. www.juniglobal.com J Plus Proprietary and Confidential 36 / 98... -
Page 37: Wan Port
HeMS server). From the tree menu, select Statistics Report to move onto the Mode, IP address, User ID, Password page as shown in Figure 24 After changing the Statistics Report and click Apply, the new configuration must be saved. Figure 24: Statistics Report setup Menu www.juniglobal.com J Plus Proprietary and Confidential 37 / 98... -
Page 38: Optional Settings
From the tree menu, the user can add/delete the “Static Routing” menu. To configure the static route information, the user must enter values for name, target, mask and gateway. Configuration must be saved to work properly. Figure 26: Static Routing www.juniglobal.com J Plus Proprietary and Confidential 38 / 98... -
Page 39: Sas
6.2.2 PKI Menu PKI (Public Key Infrastructure) section controls eNodeB private key and certificate, CA certificate, and CMP request messages. The section contains three individual pages i.e., eNodeB, CA Certificate, and CMPv2. www.juniglobal.com J Plus Proprietary and Confidential 39 / 98... -
Page 40: Enodeb
PKI system i.e., pairness of private key and certificate, validity of certificate, and trust chain between certificate and CA certificate. The last one will be mentioned again in CA Certificates page later. www.juniglobal.com J Plus Proprietary and Confidential 40 / 98... -
Page 41: Figure 27: Enodeb Private Key And Certificate
J Plus, Inc Figure 27: eNodeB Private Key and Certificate www.juniglobal.com J Plus Proprietary and Confidential 41 / 98... -
Page 42: Ca Certificates
IR. Please reference section 6.2.2.1 eNodeB and 6.2.2.2 CA Certificate to install the proper private key and certificates. www.juniglobal.com J Plus Proprietary and Confidential 42 / 98... -
Page 43: Figure 29: Cmpv2
The third, last, option, called 'KUR-for certificate renewal' (certificate renewal), sends Key Update Request message for prompt Key Update. In the 'Result of CMPv2 Request' page, it shows the information and/or logs of actions done by the three options above. Figure 29: CMPv2 www.juniglobal.com J Plus Proprietary and Confidential 43 / 98... -
Page 44: Lte Menu
When CA is disabled, the LTE menu of one cell configuration is shown as shown in Figure 30 below. When CA is enabled, two cell (CELL1 & CELL2) configurations are displayed as shown in Figure 31 below. Figure 30: eNodeB Basic Configuration MENU (CA Disable) www.juniglobal.com J Plus Proprietary and Confidential 44 / 98... -
Page 45: Figure 31: Enodeb Basic Configuration Menu (Ca Enable)
J Plus, Inc <CA Enable – Cell 1> <CA Enable – Cell 2> Figure 31: eNodeB Basic Configuration MENU (CA Enable) J Plus Proprietary and Confidential www.juniglobal.com 45 / 98... -
Page 46: Figure 32: Ca Enable/Disable Menu
J Plus, Inc CA enable/disable can be set in the CA menu as shown Figure 32 below. <CA Enable to Disable> <CA Disable to Enable > Figure 32: CA Enable/Disable MENU www.juniglobal.com J Plus Proprietary and Confidential 46 / 98... -
Page 47: Basic
"start". When set to zero, small cell PCI range is not configured. ANR Configuration Enable/Disable triggering X2 setup for the neighbor EUTRA cells acquired via ANR ANR X2 Trigger procedure. Table 12: Basic Configuration Parameter Information www.juniglobal.com J Plus Proprietary and Confidential 47 / 98... -
Page 48: Figure 33: Rf Un-Block
UN-BLOCK button. (RF can be switched OFF even though Small Cell has the S1 connection with MME.) If you want to change Tx Power, insert the number of value and apply button click. Then Tx power will be changed. Figure 33: RF Un-block Figure 34: RF Block www.juniglobal.com J Plus Proprietary and Confidential 48 / 98... -
Page 49: S1Ap
From the tree menu, select S1AP to move onto the S1AP setup page. Insert the number of MME and MME IP address and click the Save button. Figure 35: MME Setup www.juniglobal.com J Plus Proprietary and Confidential 49 / 98...