1L13-3 Nebo SV (Box Spring) Russian Mobile 2D Early Warning Radar

The 1L13-3 Nebo radar (NATO name: BOX SPRING) is a mobile, 2-D early warning radar operating in the A/B Band. The 1L13-3 Nebo radar ECCM features include pulse to pulse frequency agility. It is designed to reject chaff automatically. The 1L13-3 Nebo radar ECCM features include pulse to pulse frequency agility. It is designed to reject chaff automatically. Capable of being used as part of a radar system to provide a valuable early warning capability against low observable aircraft. As part of an IADS system, the 1L13 Nebo would be used to cue the high-power aperture X-band systems to a small acquisition box in which the VLO aircraft can be found. --- Additional Data (TRADOC ODIN WEG) --- Frequency: 150–180 MHz (VHF, NATO Band B) Antenna Dimensions: 16 x 6 m Associated Weapon Systems: С-300П (S-300P): 5В55 / 5V55 Role: Early Warning/Surveillance Remarks: First Soviet mobile VHF AESA; reserve use --- From Radartutorial.eu (https://www.radartutorial.eu/19.kartei/11.ancient3/karte071.en.html) --- 1L13-3 Nebo-SV (NATO-designator “Box Spring”, Russian name: РЛС 1Л13-3 «Небо-СВ») is operating in the VHF band early warning radar. The radar was developed in 1982 and should replace the P-18 “Spoon Rest D” . A modernization was given the designation 1L119 Nebo-SVU . It had a slightly improved maximum range and a faster assembly and disassembly time.