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  • 관제시스템
  • 코어망: EPC

    (evolved packet core)

  • 기지국

    실내용

    실외용

  • 이동기지국

    (Network in a Box)

    코어망과 기지국을 결합 → 비상시 긴급한 통신망 복구

    배낭형

    차량/선박용

  • 대한민국 - 국가재난안전망 - LTE 해양망 - 해양경찰망 - 국방망 일본 - 기업용 LTE 소형 셀 - 지자체 행정안전망
Element Management System (EMS)
  • HTTP/TR-069 support
  • TR-181/TR-196 standard data model
  • EMS is based on web, so EMS client is not relevant
  • with OS and doesn’t require to install other SW.
  • EMS HW module redundancy can be provided.
Function Remark
Configuration Management eNodeB configuration through RPC methods
Get/Set LTE stack related parameters
Auto configuration and provisioning (ANR) Check/set parameters (add eNB, eNB operation, SW manage, neighbor manage, restart)
Status management Set GUI based on information from equipment
Fault management Alarm list/history/information
Performance management Get performance data from equipment
Check/analyze statistic information
eNB diagnostics diagnostics
SW management SW & firmware image management
System Event Records Event records
Log/history management Log/history management
Evolved Packet Core (EPC)
Capacity and Interface
function Remark
Performance - Module type (1G NIC) : 300 UEs, 350Mbps
- PC type (2 x 10G NIC) : 2K UEs, 10Gbps
- Server type (2 x 40G NIC) : 10K UEs, 24Gbps
- +400K UE data management
Function - UE/E-RAB management process
- UE authentication (AES, Snow3G, ZUC)
- Handover (S1, X2)
- Bearer management based on QCI 65, 66, 69, 70
Interface - SCTP (S1, Diameter), UDP (GTP)
- IPv4/v6 (Transport layer, assign UE IP)
- Support diameter (HSS)
Default and Option
Default Option
- Mobility Management Entity (MME)
- Serving Gateway (SGW)
- Packet Data Network Gateway (PGW)
- Home Subscriber Server (HSS)
- Policy & Charging Rules Function (PCRF) 		- Multimedia Broadcast Multicast Service Gateway (MBMS GW)
- Broadcast Multicast Service Center (BMSC)
- IP Multimedia Subsystem (IMS)
- Multicast Coordination Entity (MCE)
EL2000 e-Node B for Indoor Coverage
  • For Enterprise Indoor Customers
  • Standard : 3GPP Release 13
  • Seamless Mobility
  • Full QoS
  • 2x2 MIMO
Software Specification
Item Description
LTE Standard 3GPP Release 13
Peak Data Rate TDD
20MHz:
DL 80Mbps, UL 20Mbps (SA1)
DL 110Mbps, UL 10Mbps (SA2)
10MHz:
DL 40Mbps, UL 7Mbps (SA1)
DL 55Mbps, UL 5Mbps (SA2)
FDD 20MHz: DL 150Mbps, UL 50Mbps
10MHz: DL 75Mbps, UL 25Mbps
User Capacity TDD 100 concurrent users
(32 concurrent VoLTE users @ SA2)
FDD 200 concurrent users
(50 concurrent VoLTE users)
QoS Control 3GPP standard QCI (1~9, 65, 69)
Modulation UL: QPSK, 16QAM
DL: QPSK, 16QAM, 64QAM
Voice/Video Solution CSFB, VoLTE, Video Call, MCPTT (MC Video)
Traffic Offload IOPS, MEC
SON ANR (Automatic Neighbor Relation)
PCI confliction detection
UL Interference Detection Supported
RAN Sharing Supported
Network Management Interface TR069
Operation and Maintenance
  • Remote/local maintenance, based on SSH protocol & web interface
  • Remote maintenance
  • Online status management
  • Performance statistics
  • Fault management
  • Configuration management
  • Local or remote software upgrading and loading
  • Logging
  • Connectivity diagnosis
  • Automatic start and configuration
  • Alarm reporting
  • KPI Recording
  • Cell Traffic Trace, Call Summary Log
Hardware Specification
Item Description Remark
Duplexing Mode FDD or TDD
Frequency Band LTE standard band Any requested bands
Carrier Configuration Single Carrier for Omni or Sector
Antenna Configuration 2T2R
Channel Bandwidth 5MHz/10MHz/15MHz/20MHz
Max, Output Power 50mW + 50mW Changeable on requests
Receiver Sensitivity -100 dBm
Synchronization GPS or IEEE1588 v2
Network Interface 100/1000 Base-T RJ-45
Installation Wall Mount
Input Power +12VDC with AC/DC Adaptor
Size (WxHxD) [mm] 200 x 200 x 70
Weight 1.5 kg
Power Consumption 34 Watt
Operating Temperature 0℃ ~ 40℃
Humidity 5% ~ 95%
EL4000 Compact e-Node B for Macro Coverage
  • Digital Unit (DU) / Radio Unit (RU) integrated
  • Standard : 3GPP Release 13
  • Seamless Mobility
  • Full QoS
  • 2x2 MIMO
  • IP-67
Software Specification
Item Description
LTE Standard 3GPP Release 13
Peak Data Rate TDD
20MHz:
DL 80Mbps, UL 20Mbps (SA1)
DL 110Mbps, UL 10Mbps (SA2)
10MHz:
DL 40Mbps, UL 7Mbps (SA1)
DL 55Mbps, UL 5Mbps (SA2)
FDD 20MHz: DL 150Mbps, UL 50Mbps
10MHz: DL 75Mbps, UL 25Mbps
User Capacity TDD 100 concurrent users
(32 concurrent VoLTE users @ SA2)
FDD 200 concurrent users
(50 concurrent VoLTE users)
QoS Control 3GPP standard QCI (1~9, 65, 69)
Modulation UL: QPSK, 16QAM
DL: QPSK, 16QAM, 64QAM
Voice/Video Solution CSFB, VoLTE, Video Call, MCPTT (MC Video)
Traffic Offload MEC
SON ANR (Automatic Neighbor Relation)
PCI confliction detection
UL Interference Detection Supported
RAN Sharing Supported
Network Management Interface TR069
Operation and Maintenance
  • Remote/local maintenance, based on SSH protocol & web interface
  • Remote maintenance
  • Online status management
  • Performance statistics
  • Fault management
  • Configuration management
  • Local or remote software upgrading and loading
  • Logging
  • Connectivity diagnosis
  • Automatic start and configuration
  • Alarm reporting
  • KPI Recording
  • Cell Traffic Trace, Call Summary Log
Hardware Specification
Item Description Remark
Duplexing Mode FDD or TDD
Frequency Band LTE standard band Any requested bands
Carrier Configuration Single Carrier for Omni or Sector
Antenna Configuration 2T2R
Channel Bandwidth 5MHz/10MHz/15MHz/20MHz
Max, Output Power 10+10W / 20+20W Changeable on requests
Receiver Sensitivity -103 dBm
Synchronization GPS or IEEE1588 v2
Network Interface 100/1000 Base-T / 1000 Base-X RJ-45 or Optic (SFP)
Installation Wall Mount or Pole Mount
Input Power -48 VDC
Size (WxHxD) [mm] 282 x 447 x 144 without Bracket
Weight 15 kg without Bracket
Power Consumption 250 Watt at 10+10W TX power
Operating Temperature -40℃ ~ 55℃
Humidity 5% ~ 95%
EPL2000 Portable LTE System (Network in a Box)
  • For Portable Outdoor Customers
  • Standard : 3GPP Release 13
  • Seamless Mobility
  • Full QoS
  • 2x2 MIMO
  • IP 65
Software Specification
Item Description
LTE Standard 3GPP Release 13
Peak Data Rate TDD
20MHz:
DL 80Mbps, UL 20Mbps (SA1)
DL 110Mbps, UL 10Mbps (SA2)
10MHz:
DL 40Mbps, UL 7Mbps (SA1)
DL 55Mbps, UL 5Mbps (SA2)
FDD 20MHz: DL 150Mbps, UL 50Mbps
10MHz: DL 75Mbps, UL 25Mbps
User Capacity TDD 100 concurrent users
(32 concurrent VoLTE users @ SA2)
FDD 200 concurrent users
(50 concurrent VoLTE users)
QoS Control 3GPP standard QCI (1~9, 65, 69)
Modulation UL: QPSK, 16QAM
DL: QPSK, 16QAM, 64QAM
Voice/Video Solution CSFB, VoLTE, Video Call, MCPTT (MC Video)
Traffic Offload IOPS, MEC
SON ANR (Automatic Neighbor Relation)
PCI confliction detection
UL Interference Detection Supported
RAN Sharing Supported
Network Management Interface TR069
Operation and Maintenance
  • Remote/local maintenance, based on SSH protocol & web interface
  • Remote maintenance
  • Online status management
  • Performance statistics
  • Fault management
  • Configuration management
  • Local or remote software upgrading and loading
  • Logging
  • Connectivity diagnosis
  • Automatic start and configuration
  • Alarm reporting
  • KPI Recording
  • Cell Traffic Trace, Call Summary Log
Hardware Specification
Item Description Remark
Duplexing Mode FDD or TDD
Frequency Band LTE standard band Any requested bands
Carrier Configuration Single Carrier
Antenna Configuration 2T2R
Channel Bandwidth 5MHz/10MHz/15MHz/20MHz
Max, Output Power 4W + 4W Changeable on requests
Receiver Sensitivity -100 dBm
Synchronization GPS
Network Interface 100/1000 Base-T,
1000Base-X (SFP) 		RJ-45, optic
Installation Backpack
Input Power Battery type + AC 110/220V
Size (WxHxD) [mm] 295 x 553 x 173 With battery/bag/frame
Weight 10.5 kg Without battery
Power Consumption 130 Watt (typical)
Operating Temperature -30 ~ +50℃
Humidity IP 65
External Interface Port Description
Portable LTE System : EPL4128-1401
  • eNodeB : Digital Unit (DU) / Radio Unit (RU) integrated
  • EPC : MME, S-GW, P-GW, HSS, PCRF
  • App Servers (option) : IMS, PTT
  • Isolated E-UTRAN Operation for Public Safety (IOPS)
  • Standard : 3GPP Release 13
  • Freq. Band : FDD LTE Standard Band
  • CH. BW : 10 MHz
  • MIMO : 2x2
  • Seamless mobility
  • Full QoS
  • SON
  • Sync. : GPS
  • IP-65 (excluding FANs)
Parameter Value Comments
BTS Configuration Single Carrier
Network Interface 100/1000BaseT
1000Base-X 		RJ-45 Receptacle
SFP Receptacle
Max, Output Power 20W + 20W Can be Changed
Installation Rack Mount
Input Power -48VDC
Size(WxHxD) [mm] 19” x 204 x 450 Including FAN Units
Weight 25kg Including FAN Units
Power Consumption 350 Watt (typical) Including FAN Units
Operating Temperature -30 ~ +50℃ Including FAN Units
External Interface Port Description
No. Port Name Connector Type Comments
1 Tx CPL SMA Female TX 40dB Coupling Port
2 ANT1, ANT2 N-Type Female x 2 2T/2R RF Antenna Port
3 GPS N-Type Female GPS Antenna Port
4 EPC_DBG RJ45 Receptacle Internal EPC Debug Port
5 PTT_DBG RJ45 Receptacle Internal PTT Debug Port
6 B/H RJ45 Receptacle Backhaul, 1000Base-T
7 PDN RJ45 Receptacle 1000Base-T
8 FAN DC IN External FAN Unit Power
9 On/Off switch 1NT1-2G System Power Switch
10 D/C IN MS3012A 16-11P Receptacle -48VDC Power
11 Optic SFP Receptacle Optic Backhaul, 1000Base-X
12 LAN RJ45 Receptacle 1000Base-T
13 LMT RJ45 Receptacle 1000Base-T
14 SYNC SMA Female Test Port
15 10MHz SMA Female Test Port
16 Status LED System Status LED