Poluaktivni sistem je više za dejstvo po sporijim i tromijim ciljevima. U istu svrhu se mogu koristiti i NRZ sa dodatnim modulima.
Postoji još jedna britanska raketa sa vođenjem po laserskom snopu, a to je Starburst.
Italy nears completion of indigenous DIRCM project Citat:
ELT/572 is a fibre-optic laser that operates across a range of infrared (IR) bands to provide high-levels of jamming against target heat signature-intensity ratio power (J/S). Each ELT/572 system comprises a jamming turret, laser generator, and processor units, collectively weighing 45 kg. A single underbelly turret configuration could provide hemispherical coverage against IR missiles, but the full system will comprise a dual-turret layout offering a 'quasi-spherical' coverage with the jamming modules positioned on the sides of the protected platform.
Citat:
The Northrop Grumman Guardian is a passive anti-missile countermeasure system designed specifically to protect commercial airliners from shoulder-launched missiles (MANPADS), using directed infrared countermeasures (DIRCM) technology.
The extensive proliferation of MANPADS has resulted in a marked increase of MANPADS attacks on commercial airliners, including the failed 2002 Mombasa airliner attack, the 2003 Baghdad DHL attempted shootdown incident and the 2007 Mogadishu TransAVIAexport Airlines Il-76 crash. According to the U.S. State Department, over 40 civilian aircraft have been hit with MANPADS since 1970, with about 400 passengers and crewmembers killed. Of these, six were airliners.
The Guardian incorporates existing infrared countermeasures military technology, adapted from the AAQ-24 Nemesis system installed on C-17 Globemaster III, MC-130, CV-22, and the CH-53E Super Stallion, in a commercial package that has been tested and certified by the FAA.
Guardian is designed to operate autonomously, without input from the flight crew. An array of sensors detects a missile approaching the aircraft and passes this information to an infrared tracking camera. The system's computer analyses the input signals, to confirm that the threat is real, and then directs a beam of an eye-safe infrared laser at the incoming object. The laser is intended to introduce a false target into the missile's guidance system, causing it to turn away from the aircraft. The detect-track-jam process lasts for two to three seconds. The system then automatically notifies the pilot and air traffic control that a threat has been jammed.
The system is wholly contained in an external, 460 mm (18 inch) high pod that weighs 250 kg (550 lb) and is mounted to the underside of the fuselage. The pod is removable, and can be transferred to another aircraft within an hour. The system costs US$1 million per aircraft, and, when ongoing maintenance costs are also considered, Northrop Grumman estimates that the system will cost each passenger an additional dollar in ticket price.
Citat:The system developed by Elbit Systems employs a fiber-laser based DIRCM to defeat heat seeking anti-aircraft missiles. The laser consists of a compact fiber-laser that can effectively engage the seeker incoming IR homing missiles, thus deflecting such missile from their course. The Skyshield has been selected by the Israel Ministry of Transport to protect the civilian aircraft operated by all Israeli commercial airlines.
Citat:The ‘Skyshield’ system comprises an installation kit installed on each aircraft destined to carry the system, and the complete DIRCM assembly contained in a ‘gondola’ shaped pod attached to the aircraft belly. The container has four IR sensors detecting the threat, imaging sensors for tracking and the laser emitter engaging the missiles.
Citat: Станции оптико-электронного подавления Л370-5 комплекса "Витебск", более известного, как "Президент-С" (экспортное наименование)
Citat:- название рабочее: "Витебск"
- название экспортное: "Президент-С"
- шутливое: "яйца президента"
-МОДИФИКАЦИИ- Л-370В52 - бортовой комплекс обороны Ка-52
- Л-370Э8 - бортовой комплекс обороны Ми-8МТ
- Л-370Э26Л - бортовой комплекс обороны Ми-26
- Л-370Э50- бортовой комплекс обороны Ка-50
СОСТАВ- аппаратура обнаружения лазерного облучения
- ультрафиолетовый пеленгатор факта пуска ракет
- система управления
- станция оптико-электронного подавления
- устройства выброса ЛТЦ (ложные тепловые цели))
-Обозначение заводское(буквенно-цифровой код и комплект))
- Л-370-1 - бортовой комплекс обороны
- Л-370-2-01 - изд. "Глаз" в сост. комплекса Л-370Э26Л
- Л-370-5 - станция оптико-электронного подавления
- Л-370-5Л - станция оптико-электронного подавления в сост. комплекса Л-370Э26Л
- ...ПРИМЕНЕНИЕ; -Система устанавливается на вертолёты авиации СВ - Ми-8, Ми-26, Ми-28, Ка-50, Ка-52, Ка-31СВ (изделие 23Д2). Комплексное управление защитой
