Artiza LTE eNB Test Solutions

Five Hardware Models for Different Capacity Requirements

Artiza LTE Tester DuoSIMはユーザの多様な開発ターゲット(eNBキャパシティ)に対応するため、DuoSIM-1000・DuoSIM-840・DuoSIM-420・DuoSIM-210・DuoSIM-64の5システムを用意しました(モデルネームの番号はサポートするUE数を表しています)。業界初の大容量キャパシティ・テスト環境として登場し、移動体通信において最も先進的といわれる日本市場において強く支持され続けてきた第1世代製品。その品質とパフォーマンスを踏襲したことに加え、キャパシティを840 UEs/sectorから1,000 UEs/sectorへとさらに拡張しています。DuoSIM-1000とDuoSIM-840は大容量Macrocellに対応、DuoSIM-420・210はOmnicellからMacrocellに対応し、DuoSIM-64はPico/Femtocellに対応しています。全てのハードウェア・ソフトウェアリソースおよびテストデータはシステム間で互換性を維持しています。DuoSIMのキャパシティの範囲をFigure 6に示します。

Figure 1: DuoSIM Capacity Coverage for UE Simulation
Parameter Specification Description
Chassis AZP-1400/600 Single Chassis
No. of sectors per chassis 3 sectors/chassis (AZP-1400)
1 sector/chassis (AZP-600)
No. of sectors 6 sectors/system
No. of UEs to simulate 1,000 UEs/sector Maximum 6,000 UEs/system
No. of MMEs to simulate 8 One association/MME
No. of S-GWs to simulate 8 One IP/S-GW
No. of eNB to simulate 8 One association/eNB
No. of bearers to simulate 6 bearers/UE 36,000 bearers/system
No. of GbE I/Fs 2 Including external I/F
DL Throughput 150 Mbps/UE
900 Mbps/system
UL Throughput 50 Mbps/UE
300 Mbps/system
Parameter Specification Description
Chassis AZP-1400/600 Single Chassis
No. of sectors per chassis 3 sectors/chassis (AZP-1400)
1 sector/chassis (AZP-600)
No. of sectors 6 sectors/system
No. of UEs to simulate 840 UEs/sector Maximum 5,040 UEs/system
No. of MMEs to simulate 8 One association/MME
No. of S-GWs to simulate 8 One IP/S-GW
No. of eNB to simulate 8 One association/eNB
No. of bearers to simulate 6 bearers/UE 30,240 bearers/system
No. of GbE I/Fs 2 Including external I/F
DL Throughput 150 Mbps/UE
900 Mbps/system
UL Throughput 50 Mbps/UE
300 Mbps/system
Parameter Specification Description
Chassis AZP-1400/600 Single Chassis
No. of sectors per chassis 3 sectors/chassis (AZP-1400)
1 sector/chassis (AZP-600)
No. of sectors 6 sectors/system
No. of UEs to simulate 420 UEs/sector Maximum 2,520 UEs/system
No. of MMEs to simulate 8 One association/MME
No. of S-GWs to simulate 8 One IP/S-GW
No. of eNB to simulate 8 One association/eNB
No. of bearers to simulate 6 bearers/UE 15,120 bearers/system
No. of GbE I/Fs 2 Including external I/F
DL Throughput 150 Mbps/UE
900 Mbps/system
UL Throughput 50 Mbps/UE
300 Mbps/system
Parameter Specification Description
Chassis AZP-1400/600 Single Chassis
No. of sectors per chassis 3 sectors/chassis (AZP-1400)
1 sector/chassis (AZP-600)
No. of sectors 6 sectors/system
No. of UEs to simulate 210 UEs/sector Maximum 1,260 UEs/system
No. of MMEs to simulate 8 One association/MME
No. of S-GWs to simulate 8 One IP/S-GW
No. of eNB to simulate 8 One association/eNB
No. of bearers to simulate 6 bearers/UE 7,560 bearers/system
No. of GbE I/Fs 2 Including external I/F
DL Throughput 150 Mbps/UE
900 Mbps/system
UL Throughput 50 Mbps/UE
300 Mbps/system
Parameter Specification Description
Chassis AZP-600 Single Chassis
No. of sectors per chassis 1 sector/chassis
No. of sectors 1 sector/system
No. of UEs to simulate 64 UEs/sector Maximum 64 UEs/system
No. of MMEs to simulate 8 One association/MME
No. of S-GWs to simulate 8 One IP/S-GW
No. of eNB to simulate 8 One association/eNodeB
No. of bearers to simulate 8 bearers/UE 512 bearers/system
No. of GbE I/Fs 2 Including external I/F
DL Throughput
150 Mbps/system
150 Mbps/UE
UL Throughput 50 Mbps/UE
50 Mbps/system