Description
The RD625 is a digital repeater designed specifically to
provide reliable radio coverage across challenging sites.
The RD625 has been developed in accordance with the
Digital Mobile Radio (DMR) open ETSI standard and can
be operated with either digital or analogue signals.
Highlights
Flexible IP networkingHytera’s DMR repeater can be connected to an IP-based communication networkwith multiple sites. The roaming function is used to provide radios in this radionetwork with voice and data services across cells.
Connecting VoIP private automatic branch exchanges
The RD625 repeater makes it possible to connect existing VoIP telephone systems to the DMR radio network. This allows DMR radio subscribers to hold halfduplex conversations with participants from the telephone network. Telephone subscribers have the option of making either individual or group calls in the radio network.
Analogue and digital operation with the ability to switch automatically
The RD625 repeater can be operated both in analogue and in digital mode and is completely compatible with analogue systems currently in use. The device automatically changes between digital and analogue mode depending on the type of receiver signal, saving both time and money by eliminating the need to con gure frequencies and channels manually.
Adaptable transmitting power
The integrated power supply of the RD625 can automatically switch to a back-up DC supply from a sealed lead-acid battery if the AC supply fails. This makes it possible to provide a fail-safe solution for critical communications.
