The R&S®M3SR Series 4400 from Rohde and Schwarz are VHF/UHF Software-Defined Radios (SDR) for stationary and shipborne communications. These SDRs have an extended frequency range from 100 to 512 MHz for coverage of various civil and military communications modes. They deliver an output power of up to 100 W and provide continuous AM & FM transmission coverage. The radios have a robust design for use in unfavourable RF conditions and are designed for stationary civil and military secure voice and data communications.
The R&S®M3SR Series4400 SDRs offer military users a wide range of interfaces and associated proprietary frequency hopping waveforms, as well as radiocommunications in line with NATO standards. They are developed in line with international civil air traffic control guidelines and standards (ICAO Annex 10, EN 300676) and they support all military data transmission methods such as LINK 11 and LINK 22. These radios have TCP/IP-based interfaces for remote control, voice over IP (VoIP) and service/maintenance activities. They offer a simple network management protocol (SNMP) for establishing radio monitoring and remote-control applications with automated TRAP reporting.
