Following ETSI open standards, BelFone ETX DMR Tier III trunking system is designed for mission critical organizations to empower with reliable and secure communications and ensure interoperability across departments and systems.
ETX provides reliable wireless communication and dispatching solution for public safety users. Taking advantages of full digitization and IP soft switch, the ETX system has good scalability to meet various network scale requirements. Designed with full redundancy for all critical modules, ETX delivers high availability and reliability communications in any conditions to mission critical users. Through optimized system planning and designing for both hardware and software architecture, rich secondary development interfaces are available for users, who can customize the system as to their own needs. More applications will be fulfilled via the secondary development of the system.

Nationwide Network, Large Capacity in Carrier Grade

The system is able to roll out nationwide support for national management like high way patrol, police, fire etc. Its max capacity is more than 50,000 subscribers

Emergency Response Network

The city level trunking systems, after completion, can be linked to the state network to achieve connection across cities. The state network is linked to the nationwide network. This three-level interconnection is a highly efficient trunking system that can achieve cross-department and cross-region cooperation in an emergency response scenario.

Advanced Backup Technology

ETX system is designed with a comprehensive backup plan, which includes hardware backup, power supply backup, network backup, data backup. The data can be easily accessed by the user.

Excellent Adaptability

The system infrastructures are compact and highly integrated. They are easy to transport, deploy and maintain. Our field-proven ETX system can handle all kinds of tough environments and tackle a wide variety of communication scenarios.

Multi-layer Encryptions

With built-in multi-layer encryption technologies such as ARC4, AES256, software-based encryption and hardware-based encryption, ETX system can effectively ward off unwanted signals, and thus greatly increase system security and efficiency.

Network Access Authentication

ETX requires network access authentication for base stations and terminals to keep away illegal users operating at same frequency. Every member within the system possesses a unique information ID.

Multiple Fall-back Modes

The system core network comes with a backup network, which will automatically and immediately come into play, when the core network is down. It ensures the terminals stay connected in operation mode.