AMARI Callbox-Classic
AMARI Callbox-Classic
AMARI Callbox Classic is packaged in a plug-and-play, all-in-one PC, providing an ideal solution for testing all types of user devices for LTE and 5GNR.
4G/5G/IoT network simulation, supporting 5G SA/NSA modes, simulating complete network environments for testing various terminal devices.
It acts as a 3GPP-compliant eNodeB, gNodeB, EPC, and 5GC, allowing functional and performance testing of NR (SA/NSA modes), LTE, LTE-A, LTE-M, and NB-IoT devices. The device is complemented by an integrated IMS server and an eMBMS gateway for VoLTE and eMBM testing.
The Callbox is supported by high-quality LTE and NR software packages, providing basic band functionality at the same level as indoor/outdoor networks.
Recording and Measurement
Users can choose to record and display all layers of the 3GPP LTE and 5GNR stack with accurate charts and analysis tools.
Automated Test Setup and Scripts
Extensive WebSocket API allows sending commands remotely to eNodeB, gNodeB, EPC, and 5GC, simplifying test automation.
Easy Configuration
Configuring eNodeB, gNodeB, EPC, and 5GC is simplified through JSON files with example configurations included for each software version.
End-to-End Data Testing
Operates with ease on standard Linux for easy integration with IP services.
Channel Simulation
Simulates different DL channel types according to 3GPP models specified in the 36101 standard.
Feature Testing
Feature testing allows coverage of standard protocol behaviors to simulate error conditions.
High-Performance
Full-Band Support
Supports all FDD and TDD bands, even non-standard bands, to test custom frequencies below 6GHz.
Complete 3GPP Support
Pre-knowledge of 3GPP features for quick verification of developing features.
| Max number of LTE cells | 3 |
| Max number 5G cells | 3 |
| Max total number of cells | 3 |
| Σ(Bi*Li) | 120 |
| Bi is the bandwidth in MHz of cell i, Li is the number of dl MIMO layer for cell i. | |
| 4G LTE | 3CC 20MHz 2x2, 1CC 20 MHz 2x2 + 1CC 20MHz 4x4 |
| 5G NR | NSA: 1 5G NR 50MHz 2x2 + 1 LTE 10MHz 2x2SA: 1 5G cell 50MHz 2x2 or 3 cells 20MHz 2x2 |
| NB-IoT | 3 NB-IoT standalone cells, 3 LTE cells with 1 in-band or guard-band NB-IoT cell |
| LTE-M | 3 LTE cells with CAT M1 support |
