The product is a part of digital and analogue systems of Hardware and software complex of technical means of communication for interaction between the units of the Ministry of Internal Affairs of Russia "Radio Dome BS", other services and departments. The product is designed to convert the signal of DMR digital standard into PCM-format for further transmission over IP-network by means of ARP, IP, ICMP, UDP, TCP, HTTP network protocol stack, audio codecs g.711 uLaw, GSM 6.10 FR, LAN network interface Ethernet 10/100 Mbit/s and vocoder AMBE+2. It unites Radio stations-retransmitters "CRR25" of DMR standard, Radio gateways FRS4, FR with technical means of Hardware-software complex "Radio dome"
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