NE7500
5G NR Network EmulatorFEATURE INTRODUCTION
Compliant to 3GPP 5G NR Release 15Primary Cell: 4G LTE-A FDD/TDD Dual Mode (NE6000)
Secondary Cell: 5G NR FDD/TDD Dual Mode (NE7500)
DL 2x2 MIMO for 4G LTE-A and DL 4x4 MIMO for 5G NR
Frequency Range 400MHz ~ 6GHz
Up to 20 MHz Frequency BW for 4G LTE-A and 100 MHz Frequency BW for 5G NR
Modulation Scheme Up to 256QAM in DL and 64QAM in UL
Network Attach Test
MAC Throughput Performance Test
IP Throughput Performance Test (e.g., FTP/iperf)
IPv4/IPv6 Functional Test
Multiple APN (max.8 PDN) Functional Test
MAIN APPLICATION
MAIN APPLICATION
DL 2x2 MIMO
20 MHZ BANDWIDTH
LTE CAT.1~CAT.4
FDD/TDD
MULTI-DUT TEST
The ALifecom NE7500 is a test system designed to simulate various aspects of a cellular network for the purpose of testing the performance and functionality of user equipment (UE), such as smartphones, tablets, and other wireless devices. It includes 3GPP compliant components such as a gNodeB and a 5G Core (5GC).
The system is used for a variety of purposes, including R&D regression testing, stability testing, and end-of-production line verification. It can be used to perform RF measurements, IP/MAC throughput tests, MIMO tests, inter- and intra-cell handover tests, and user experience tests. These tests can help ensure that the UE is functioning properly and meets the performance standards required for use in a cellular network.
Friendly GUI and Useful SW Tools
ALifecom provides a range of software tools (CTS, MTS and ATS) that can be used to cover various testing scenarios and segments in the development and integration of 5G NR SA/NSA devices as well as LTE devices.
| NE7500 Specifications | |
|---|---|
| Mobile Carrier | 5G NR Rel.16 |
| Frequency Range | 400MHz ~ 6000MHz |
| Frequency Bandwidth | Up to 100 MHz Frequency BW |
| Antenna Mode | Up to 4x4 DL MIMO |
| Number of RF port | 4 |
| Networking | AMF/SMF/UPF full function |
| Frequency Resolution | 1MHz |
| Reference Frequency | 10MHz |
| Signal Bandwidth | Up to 100 MHz |
| RF Input/Output Impedance | 50Ω |
| Power Consumption | 12 months (Recommended) |
| Warranty | 12 months hardware with software updates |
| Transmission signal20 | |
| Maximum level | -35 dBm |
| Output Level Range | –100 to –35 dBm |
| Output Level Accuracy | Level ≥–60 dBm ±1 dB, Level <–60 dBm ±1.5 dB |
| Output Level Resolution | 0.1dB |
| Output EVM Accuracy | <2% |
| Access method | OFDMA |
| Modulation method | QPSK/16QAM/64QAM/256QAM |
| Received signal | |
| Maximum Input level | +27dBm |
| Input Power Level | –40 to +27 dBm |
| Input Level accuracy | ±1.0 dB |
| Access method | CP-OFDM |
| Modulation method | QPSK/16QAM/64QAM |