R-378AM Automated HF Communications Jammer System (Upgraded Version

Automated HF Communications Jammer System (Upgraded Version) AND T, ELIN E W,

Mission

The upgraded R-378AM HF communications jammer is designed for detection, direction finding and jamming of hostile HF radio communication facilities operated in tactical command and control links at fixed frequencies with conventional waveforms, in programmable and automatic frequency tuning modes, as well as for transmitting short encoded messages. The jammer provides analysis and selection of emitters’ signal parameters. Composition

The R-378AM jammer system includes equipment vehicle, ED30-T400-1RPM1 electric power station mounted on a biaxial trailer, a set of operational documentation, and a single spare parts, tools and accessories set.

Operating frequency range, MHz Panoramic scan rate, MHz/s

1.5 - 30 480 Types of jamming signals noise, meander type, pseudorandom code, Morse code electronic music

Jammingoutput power, kW Jamming signal bandwidth, kHz: narrowband 1.0

3.0; 10.0; 20.0; 50.0

barrage Response rate (from detection to jamming), ms 150 – 8000

15 RMS direction-finding error, deg not more than 3 Multitarget jamming capability up to 5 Types of received signals AM, FM, CW, SSB, ISB Deployment time, min not more than 40