RADIODATA GmbH in Berlin-Adlershof
Secure voice communication during power outages
Interconnecting ITCS and On-Board Computers
Flexible Radio Network Solutions for Industrial Users
Scalable Digital Radio Networks with DMR Tier III
Analog and Digital In-Building Radio Coverage
DIPRA - Switch

The purpose of the DIPRA® Switch is to fulfill two functions - to control and monitor the functions of the entire DMR radio system and to facilitate the integration of mobile users into the voice and data communication network of an organization.

DIPRA® network management is a major function of the DIPRA® Switch SW2400. It is accessed via an external PC exploiting a standard web browser by entering the IP address assigned to network management.

DIPRA - Switch

The DIPRA® Dispatcher Location serves as a means to manage a fleet of mobile users via a DIPRA® DMR Tier III Radio Network. It is connected to the DIPRA® Switch exploiting an IP interface and facilitates a simple and intuitive call set-up by means of a Graphical User Interface (GUI)

Basestations provide the radio link between mobile radio terminals and data modems with the fixed infrastructure of a radio network. Depending on availability of frequencies and capacity requirements standard or simulcast basestations are deployed to set up a DMR radio network.

RADIUM is a modern radio communication platform and serves as the basis for a wide variety of device variants. In the version for voice communication as an analogue or DMR Tier III radio, a connection via Bluetooth and WLAN is optionally available. The connection makes it possible to flexibly connect mobile phones (Android and iOS) to a DMR radio network. It is also possible to connect to a vehicle's hands-free system in order to meet current legal requirements. With an optional DECT connection, accessibility outside the vehicle can also be ensured.

As a DMR Tier III terminal, the RADIUM can also be used as a radio data modem for telecontrol. Special data reduction processes allow very efficient transmission of the telecontrol protocols IEC 60870-5-101 and IEC 60870-5-104. For IT security reasons, the methods AES128 and AES256 for symmetrical encryption recommended by the Federal Office for Information Security (BSI) are supported.

The RADIUM radios are available in the usual PMR frequency ranges (68 - 88MHz, 146 - 174MHz and 400 - 470MHz).

The RADIUM mobile radio device is suitable for use in a wide variety of applications and environments thanks to its various variants and options. The version with protection class IP20 is intended for use as a vehicle radio in general applications. The variant with protection class IP65 device is ideal for use underground in mine radio, for example. Finally, the PT variant has been specially tailored for applications in public transport vehicles (PT = Public Transportation). Depending on the respective variant, the RADIUM radio device can be equipped with different accessories. For example, there are no plans to deliver the PT version with a HA87 handset.

The configuration is carried out using a web interface, which is provided by the integrated web server. This eliminates the need to install dedicated service software on the service technicians' computers.

The compact design allows space-saving mounting on top-hat rails, mounting plates and in 19" frames.



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