P5-27 "Furke"
"Furke" on Steregushchiy corvette (under the top radome)
Country of originRussian Federation
Introduced2006
Type3D air and surface search radar
FrequencyE-band
Range60–150 km
Altitude15–20 km
Azimuth0–360°
Elevation0–80°
Power7.5-25 kW

The 5P-27 "Furke" is a ship-based 3D air and surface search radar system designed and produced by the VNIIRT (as a part of Almaz-Antey) for the Russian Navy. It is designed for detection, tracking, identification and targeting of air and sea vehicles, including low-flying aircraft and sea-skimming cruise missiles. The radar incorporates a semi-active phased array, digital signal processing, mechanical azimuth scanning (30 rpm),[1] electronic elevation scanning and is able to operate in any weather conditions.[2]

The "Furke" is used on Steregushchiy-class corvettes,[3] and is a ship-based variant of the 1РС1-1Е radar of Pantsir-S1 air defense complexes.[1]

Variants

Variants of Furke-E (export version)[2]
SpecificationFurke-E
variant 1
Furke-E
variant 2
Furke-E
variant 3
FrequencyE-band
Non-combat mode
Range, km6015060
Azimuth view, °360360360
Elevation view, °6415
Detection range for surface target trajectory0,95–1,4 of radio horizon (depends on RW propagation conditions)
Detection range for air target with RCS of 1 , km6012052; 60
Combat mode
Range, km4010060
Azimuth view, °360360360
Elevation view, °608030
Altitude view, km1520
Detection range for air target with RCS of 1 m², km307252
Detection range for AShM with RCS of 0,02 m² and
5 m flight altitude; 21 m antenna height; km
1012–1412
Suppression of stationary objects' reflections, dB50–5550–5550–55
Сoordinates measurement accuracy
– Range, m
505050
– Azimuth4–64–63–4
– Elevation8–95–7
Resolution
– Range, m
150–200150–200150–200
– Azimuth, °3,23,22,0
Silmultaneously tracked targets10020050
Energy consumption, kW8257,5
Weight, kg11002450860
MTBF, hr850850850

References

  1. 1 2 "5P27 "Furke"". www.radartutorial.eu. Retrieved 21 December 2019.
  2. 1 2 "Основные тактико-технические характеристики". wrk.ru (in Russian). 27 September 2006. Retrieved 21 December 2019.
  3. "Project 20380 Steregushchy Class Corvettes". naval-technology.com. Retrieved 21 December 2019.
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