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#1
15-Aug-2009, 17:10
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Sistema Integrado de Defensa Territorial - Radares
El propósito de este tread es tratar un tema que antes no se discutía, el tema de la defensa antiaerea y su complejidad. Hoy, a la luz de la renovación de estos sistemas que vienen efectuando de manera conjunta el Ejército de Chile y la Fuerza Aerea de Chile, este tema ha vuelto a tomar relevancia. Aqui un estracto pertinente de la nota de enfoque estratégico del 13 de agosto. "Según algunas versiones, la fuerza aérea también concretará la compra de las dos primeras baterías del sistema de Defensa antiaérea SPADA 2000 Plus al consorcio pan europeo MBDA. El sistema adquirido por Chile estaría dotado de misiles Aspide, producidos por el fabricante italiano FINMECCANICA/ALENIA, y radares 3D Giraffe del fabricante sueco SAAB MICROWAVE" Bueno, sobre los sistemas en cuestion tenemos al radar 3D de largo alcance SAAB Giraffe, el state-of-the-art en esta area. Aqui su video oficial: "Saab Giraffe AMB Radar" http://www.youtube.com/watch?v=hzmG6tTulvo Como se vé, es completamente movil y se muestra su performance en alianza con sistemas de defensa antiaerea. El sistema antiaereo SPADA 2000 PLUS de MBDA y su misil ASPIDE 2000.  The Spada 2000 is an all-weather, day and night, highly automated, air defence system developed by MBDA(formerly Alenia Marconi Systems). The system has quick reaction time and requires very few operators to man the system. The unit can operate independently or can be integrated with national air defence centres. Spada 2000 is in production and in service with Spanish Air Forces. The Spada 2000 is an upgraded version of the Spada air defence system providing significant operational and technological improvements, including increased firepower and range, and the capability of coordinating additional anti-air weapons. In March 2007, Kuwait ordered the upgrade of its Aspide missile systems to Aspide 2000 / Spada 2000 configuration. The system provides air defence missile coverage of 2,000km². Target detection and tracking range is up to 60km and the missiles can intercept crossing and approaching targets to a range of 25km. The kill probability is high, even against highly agile crossing targets. The system can engage up to four targets simultaneously with Aspide missiles. Spada 2000 is modularised and integrated into sheltered units, which provides a high tactical and strategic mobility. The system consists of a detection centre and either two or four firing sections, each section equipped with two missile launchers. Each missile launcher has six ready-to-fire Aspide 2000 missiles. Detection centre The detection centre contains mission planning capability allowing fast and precise effective deployment of the weapons. The centre is fitted in a hardened shelter with an RAC-3D (en nuestro caso SAAB Giraffe 3D) radar installed on a hydraulically operated mast on the roof of the shelter. The shelter houses the system's operating centre, including the voice and data communications suite. Auxiliary equipment in the centre includes a global positioning system, a north finder, air conditioning and power supplies. Operations centre The operations centre is manned by two operators for mission planning, system deployment and management during combat operations. The computer displays the air threat data in 3D coordinates. The system tracks, identifies and prioritises the targets and assigns the firing sections to the priority targets. The targets can also be assigned to other anti-air weapon systems. The system is able to coordinate up to ten small anti-air weapons deployed within a 10km radius. The operations centre can be connected to a remote upper level air defence command centre. The firing section consists of the tracking and illumination radar, the control unit and the missile launchers each with six ready-to-fire missiles. The radar carries out target acquisition, tracking and illumination functions for missile guidance. The control unit is managed by a single operator. The unit controls all the functions from target designation to missile launch and target intercept and operates in manual or automatic mode.  Communications The communications suite includes the data links between the detection centre and the firing sections and also internal and external secure voice communications. Missile The Aspide 2000 missile is an upgraded version of the Aspide surface-to-air missile. The missile is capable of engaging hostile attack aircraft before the aircraft can release airborne standoff weapons. The Aspide 2000 is also capable of intercepting air-launched missiles once launched. The upgraded missile uses an enhanced single-stage rocket motor which provides increased missile speed, higher lateral acceleration and effective range. The missile is also in service with the Italian Air Force and the Royal Thai Air Force as part of the Oerlikon Contraves Skyguard air defence system. The high-thrust single-stage solid-propellant rocket motor provides high supersonic speed and high agility to intercept manoeuvring targets. The guidance system is semi-active radar homing. fuente: http://www.army-technology.com/projects/spada/ Saludos a todos. 
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#2
07-Sep-2009, 06:14
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Acerca del sistema...
Acerca del sistema de de defensa mencionado, un video ilustrativo de sus capacidades
http://www.youtube.com/watch?v=hzmG6...eature=related No es un video real eso sí, pero, como dije, es bastante ilustrativo.
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#3
07-Nov-2009, 16:00
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¿Alguien sabe que es este camioncito?.....Gracias
http://www.fach.cl/noticias/2009/noviembre/v_ba/6a.jpg
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#4
07-Nov-2009, 16:04
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Cita:
 Estoy casi seguro que es asi. Sumamente interesante... Saludos
__________________
Toda verdad pasa por tres etapas. Primero, es ridiculizada. Segundo, es violentamente rechazada. Tercero, es aceptada como evidente. Arthur Schopenhauer
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#5
07-Nov-2009, 16:28
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#6
07-Nov-2009, 16:40
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Cita:
Saludos!!
__________________
Toda verdad pasa por tres etapas. Primero, es ridiculizada. Segundo, es violentamente rechazada. Tercero, es aceptada como evidente. Arthur Schopenhauer
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#8
07-Nov-2009, 18:05
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Cita:
Este también es un Giraffe 
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Mode Lineal
