Nizhny Novgorod Research Institute of Radio Engineering
January 07, 2023
The Nizhny Novgorod Research Institute of Radio Engineering (NNIIRT) is a Russian electronics company specializing in the development and manufacturing of radar equipment. It is a subsidiary of the Almaz-Antey group.[1]
Nizhny Novgorod Research Institute of Radio Engineering
Beginning in 1975, NNIIRT developed the first VHF3D radar capable of measuring height, range, and azimuth to a target. This effort produced the 55Zh6 'Nebo' VHF surveillance radar, which passed acceptance trials in 1982.[3]
In the post–Cold War era, NNIIRT developed the 55Zh6 Nebo U 'Tall Rack' radar, which has been integrated with the SA-21 anti-aircraft weapons system. This system is deployed around Moscow.[4]
In 2013, NNIIRT announced the further development of the 55Zh6UME Nebo-UME, which combines VHF and L band radars on a single assembly.[5][6]
NNIIRT designed air surveillance radars
The Nizhny Novgorod Research Institute of Radio Engineering (Russian acronym: NNIIRT) has since 1948 developed a number of radars.[7] These were mainly radars in the VHF-band, and many of which featured developments in technology that represented "first offs" in the Soviet Union.
Innovations include the first Soviet air surveillance radar with a circular scan; the P-8 Volga (NATO: KNIFE REST A) in 1950, the first 3D-radar; the 5N69 Salute (NATO: BIG BACK) in 1975, and in 1982 the first VHF-band 3D-radar; the 55Zh6 Nebo (NATO: TALL RACK).
Other innovations were radars with frequency hopping; the P-10 Volga A (NATO: KNIFE REST B) in 1953, radars with transmitter signal coherency and special features like moving target indicator (MTI); the P-12 Yenisei (NATO: SPOON REST) in 1955, as well as the P-70 Lena-M with chirp signal modulation in 1968.[8]
nizhny, novgorod, research, institute, radio, engineering, nniirt, russian, electronics, company, specializing, development, manufacturing, radar, equipment, subsidiary, almaz, antey, group, typeopen, joint, stock, companyfounded1947headquartersnizhny, novgoro. The Nizhny Novgorod Research Institute of Radio Engineering NNIIRT is a Russian electronics company specializing in the development and manufacturing of radar equipment It is a subsidiary of the Almaz Antey group 1 Nizhny Novgorod Research Institute of Radio EngineeringTypeOpen joint stock companyFounded1947HeadquartersNizhny Novgorod RussiaParentAlmaz AnteyWebsitenniirt wbr ru55Zh6M Nebo M mobile multiband radar system developed by NNIIRT Contents 1 History 2 NNIIRT designed air surveillance radars 3 References 4 External linksHistory EditFounded in 1947 NNIIRT is based in the city of Nizhny Novgorod 2 Beginning in 1975 NNIIRT developed the first VHF 3D radar capable of measuring height range and azimuth to a target This effort produced the 55Zh6 Nebo VHF surveillance radar which passed acceptance trials in 1982 3 In the post Cold War era NNIIRT developed the 55Zh6 Nebo U Tall Rack radar which has been integrated with the SA 21 anti aircraft weapons system This system is deployed around Moscow 4 In 2013 NNIIRT announced the further development of the 55Zh6UME Nebo UME which combines VHF and L band radars on a single assembly 5 6 NNIIRT designed air surveillance radars EditThe Nizhny Novgorod Research Institute of Radio Engineering Russian acronym NNIIRT has since 1948 developed a number of radars 7 These were mainly radars in the VHF band and many of which featured developments in technology that represented first offs in the Soviet Union Innovations include the first Soviet air surveillance radar with a circular scan the P 8 Volga NATO KNIFE REST A in 1950 the first 3D radar the 5N69 Salute NATO BIG BACK in 1975 and in 1982 the first VHF band 3D radar the 55Zh6 Nebo NATO TALL RACK Other innovations were radars with frequency hopping the P 10 Volga A NATO KNIFE REST B in 1953 radars with transmitter signal coherency and special features like moving target indicator MTI the P 12 Yenisei NATO SPOON REST in 1955 as well as the P 70 Lena M with chirp signal modulation in 1968 8 Radar NATO reporting name Radio spectrum NATO Developed Production plant NotesP 3 VHF 1948 NITEL 9 The first Soviet post World War II air surveillance radarP 8 Volga KNIFE REST A VHF 1950 NITEL 10 The first Soviet radar with circular scanP 10 Volga A KNIFE REST B VHF 1953 NITEL 10 Frequency hoppingP 12 Yenisei SPOON REST VHF 1955 NITEL 10 Coherent radar with MTIP 14 Lena TALL KING VHF 1959 NITEL 11 P 70 Lena M VHF 1968 First Soviet radar with chirpP 18 Terek SPOON REST D VHF 1970 NITEL 12 5N84A Oborona 14 TALL KING C VHF 1974 NITEL 11 5N69 Salute BIG BACK D band 1975 First Soviet 3D radar44Zh6 TALL KING B VHF 1979 NITEL 11 Stationary version of Oborona 1455Zh6 Nebo TALL RACK VHF 1982 NITEL 13 First Soviet meter wavelength 3D radar1L13 19821L121 E UHF 201152E6 VHF 1982 19961L13 3 Nebo SV BOX SPRING VHF 1985 NITEL 14 55ZH6U Nebo U 15 TALL RACK VHF 1992 NITEL 16 1L119 Nebo SVU VHF 1997 200659N6 1 Protivnik G1 17 D band 1997 Average time between failures 840 hours1L122 Avtobaza 18 D band 1997 200652E6MU 19 VHF 1997 2006P 18 modernisation kits SPOON REST D VHF 1997 200655ZH6M Nebo M 20 VHF multi band 201159N6MReferences Edit Sajt raskrytiya informaciihahahq SKRIN disclosure skrin ru Retrieved 16 April 2017 Nizhniy Novgorod Scientific Research Institute for Radio Engineering Aviation Week Archived from the original on 2016 03 04 Retrieved 2014 09 28 A Zachepitsky June 2000 VHF Metric Band Radars from Nizhny Novgorod Research Radiotechnical Institute Aerospace and Electronic Systems Magazine IEEE 15 6 9 14 doi 10 1109 62 847925 Carlo Kopp April 2010 Evolving technological strategy in advanced air defense systems Joint Force Quarterly Miroslav Gyurosi 14 October 2013 NNIIRT develops new dual frequency early warning radar Jane s Information Group Archived from the original on 6 October 2014 Carlo Kopp and Bill Sweetman New Russian Airpower Efforts Show Progress Aviation Week amp Space Technology 19 June 2012 Archived July 15 2015 at the Wayback Machine NNIIRT Archived from the original on 27 October 2019 Retrieved 1 March 2016 Soviet Radars RLS P 3A Dumbo Retrieved 7 March 2016 a b c Iz istorii vypuska RLS P 18 Retrieved 7 March 2016 a b c RLS P 14 TALL KING Retrieved 7 March 2016 pvo guns ru rtv nitel p18 htm Retrieved 7 March 2016 RLS 55Zh6 Retrieved 7 March 2016 RLS 1L13 NEBO SV Retrieved 7 March 2016 Rusi Events 2013 11 06 Retrieved 2 March 2016 Osnovnaya deyatelnost Archived from the original on 1 June 2017 Retrieved 7 March 2016 Kopp Carlo 2007 09 10 59N6 1 a href Template Cite journal html title Template Cite journal cite journal a Cite journal requires journal help 1L122 Archived from the original on 2017 05 20 Retrieved 2019 03 16 Gyurosi Miroslav 2009 11 20 APA 52E6MU Struna 1 Retrieved 2 March 2016 a href Template Cite journal html title Template Cite journal cite journal a Cite journal requires journal help VKS RF poluchili pyat stancij dlya obnaruzheniya stels samoletov Ezhenedelnik Voenno promyshlennyj kurer vpk news ru Retrieved 17 December 2017 External links Editwww nniirt ru Website Russian language This organization related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Nizhny Novgorod Research Institute of Radio Engineering amp oldid 1074559993, wikipedia, wiki, book, books, library,
