Hytera DMR enterprise solution

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Conventional analog wireless communication devices efficiently support daily communication for enterprises operation, due to their short call delay, rapid response, high efficiency and strong stability. Therefore, these are favoured by many enterprises amid the wired dispatching system and 2G/3G dispatching system. Enterprises expand rapidly during the economic boom.

The Hytera DMR enterprise solution includes the RD982, PD782, MD782, DMR simulcast system and the DMR IP interconnection system.

The company’s solution employs the DMR system with higher frequency efficiency. TDMA can double system capacity without additional frequencies. For example, one conventional analog channel allows 30 terminals to make calls, while one digital conventional channel on two time slots supports 60 terminals.

The DMR system can group call users according to their tasks within a department. With the IP interconnection technology, the DMR system enables independent departments to communicate when necessary, or even allows departments to communicate over the internet.

The dispatching console helps enterprise executives centrally dispatch all employees by voice or SMS. The DMR can effectively increase coverage of wireless communication, facilitate interdepartmental coordination and communication, and increase call capacity.

The system’s narrowband voice encoding, digital correction technologies and noise suppression capability combine to ensure clear voice even in a noisy work environment.

TDMA allows two groups of users to make calls on a 12.5 kHz channel of one repeater. One digital repeater can serve the functions of two analog ones.

The system’s simulcast technology allows repeaters of different departments to share the same frequency. This removes the need to obtain multiple frequencies, helping to simplify the system and save frequencies.

Repeaters can be networked over IP for departments/branches worldwide and the dispatching software can dispatch calls to any department or individual as required.