STIR (radar) explained

STIR
Type:Radar tracker
Frequency:X/K band
Prf:1,800 / 3,600 pps
Pulsewidth:0.29 micro second
Beamwidth:1.4 degree(X-band)
0.3 degree(K-band)
Power:220 kW(X-band)
20 kW(K-band)

STIR (Signal Tracking and Illumination Radar) is a medium-to-long range fire-control radar system manufactured by Thales Group. It is used for electro-optical tracking and missile illumination.[1] [2] [3] [4]

Model

Model Antenna Radar Transmitter Source
STIR 1.2 EO Cassegrain 1.2 m I-band, K-band BW/Color/Infrared/Laser Solid State [5]
STIR 1.8 1.8 m
STIR 2.4 HP Cassegrain 2.4 m I-band BW/Infrared [6]

Operators

Source:[7] [8]

See also

Further reading

External links

Notes and References

  1. Note. This radar is different from Mark 92 Guided Missile Fire Control System's "Separate Target Illumination Radar" (STIR)
  2. Web site: Stir – Tracking and illumination radar . .
  3. Book: Streetly, Martin. 2005. Jane's Radar and Electronic Warfare Systems 17th Edition. Janes Information Group. 978-0710627049.
  4. Book: Friedman, Norman.

    . . The Naval Institute guide to world naval weapon systems 1997–1998. 1997. Naval Institute Press. 9781557502681.

  5. Web site: STIR 1.2 EO Mk2 Radar and EO tracking system. Thales Group .
  6. Web site: STIR 2.4 HP Radar tracking and missile illumination system . Thales Group.
  7. Web site: STIR FAMILY . Thales Group .
  8. News: Projeto Classe Tamandaré: Marinha do Brasil seleciona a melhor oferta. 28 March 2020. Poder Naval. pt.