Trembita
Трембіта
TypeCruise missile
Place of origin Ukraine
Service history
Used by Ukraine
Wars2022 Russian invasion of Ukraine
Production history
Designed2023
ManufacturerPARS (Ukrainian: Парс)
Unit costUSD 10,000
Produced2023
Specifications
Mass100 kg (220 lb)
Length2 m (6.6 ft)[1]
Warhead20 kg (44 lb) thermobaric, HE-fragmentation warhead[2]
EnginePulsejet engine
Operational
range
140 km (87 mi)
Flight altitude30–2,000 m (98–6,600 ft)
Maximum speed 400 km/h (250 mph)
Guidance
system
GPS/GLONASS
Launch
platform
Mobile ground platform

Trembita (Ukrainian: Трембіта) is a Ukrainian surface-to-surface cruise missile manufactured by PARS.[3][4] It was revealed publicly in April 2023.[2][5]

Name

The name of the projectile refers to the characteristic shape of the trembita, an instrument that somewhat resembles the shape of the engine used in this machine - a long, straight tube flared at the end.[6][7]

Description

The Trembita is structurally similar to the German V-1 flying bomb from the Second World War.[5][8] The missile is powered by a (now rarely used) pulsejet engine, which allows it to reach a speed of about 400 km/h. This engine generates 100 dB of sound and large amounts of heat, making the Trembita an attractive target for enemy air defenses, especially MANPADS missiles.[9][7] The missile has a range of about 140 km, its minimum flight altitude is 30 m, and the maximum ceiling is 2,000 m.[10] The fuel supply is 30 L (7.9 US gal) of E92 or E95 gasoline or diesel fuel.[1][11] Trembita, due to the type of engine used, is equipped with a rocket accelerator, enabling proper launch. These missiles are usually launched from mobile launchers usually carrying about 20-30 missiles.[12][8][7] The fuselage has two pairs of stabilization wings, one mounted on the lower front part and the other at the upper rear part.[1]

Application

Due to its simplicity and low price, this missile may be an equivalent of the Iranian Shahed 131 drone used massively by the Russians during the War in Ukraine.[11] The cost of producing one Trembita is about USD 10,000, many times lower than the cost of production of missiles designed to fight it.[8] The missile can function both as a classic cruise missile, used to attack targets in the rear of the front, as well as a decoy used to overload the enemy's anti-aircraft defense.[7] The idea is that its low cost will enable the launch of dozens of Trembitas at once to overwhelm enemy defenses. While the missile version is already cheap, the decoy version without a warhead or sophisticated navigation system costs even less at USD 3,000; this would allow more decoys to be launched for air defenses to expend interceptors against and clear the way for missiles to reach their target. The plan is to produce up to 1,000 Trembitas each month.[6][13]

See also

References

  1. 1 2 3 TREMBITA MISSILE. Army Recognition.
  2. 1 2 "Ukraine is developing a Trembita missile". Militarnyi. 30 April 2023. Retrieved 30 August 2023.
  3. ↑ "Ukraina ma nowy pocisk. Ma przebijać obronę przeciwlotniczą, a przy tym być tani i niszczycielski". CHIP - Technologie mamy we krwi! (in Polish). 2023-05-06. Retrieved 2023-08-30.
  4. ↑ Joe Barnes, Maighna Nanu (2 May 2023). "Ukrainians build homemade missiles with double the range of Himars". The Telegraph. Retrieved 30 August 2023.
  5. 1 2 Post, Kyiv (3 May 2023). "Improvise, Adapt, Overcome – the Trembita Missile and Other Ukrainian DIY Weapons". Get the Latest Ukraine News Today - Kyiv Post. Retrieved 2023-08-30.
  6. 1 2 "Ukrainian volunteers develop inexpensive missiles to 'overwhelm' Russian air defences". France 24. 2023-07-30. Retrieved 2023-08-30.
  7. 1 2 3 4 "Ukraińska "wunderwaffe"?". defence24.pl (in Polish). 2023-05-04. Retrieved 2023-08-30.
  8. 1 2 3 Harding, Luke (2023-07-09). "'It's simple and cheap': the volunteers making Ukraine's Trembita bomb". The Guardian. ISSN 0261-3077. Retrieved 2023-08-30.
  9. ↑ "Oto Trembita. Pierwszy ukraiński pocisk manewrujący powstaje w garażu?". geekweek.interia.pl (in Polish). Retrieved 2023-08-30.
  10. ↑ "Ukrainian volunteers create Trembita missile". Ukrainska Pravda. Retrieved 2023-08-30.
  11. 1 2 "Ukraiński pocisk manewrujący Trembita. Broń napędzana silnikiem pulsacyjnym". WP Tech (in Polish). 2023-05-04. Retrieved 2023-08-30.
  12. ↑ "Ukraiński bbsl z silnikiem pulsacyjnym". www.altair.com.pl. Retrieved 2023-08-30.
  13. ↑ Ukraine's homegrown cruise missile Trembita ready to challenge Russian defenses. Army Recognition. 1 August 2023.
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