Fórum Defesa Brasil

Túlio escreveu:Má notícia: o Rooivalk está fora. Que pena...

cicloneprojekt escreveu:
Não. 8a. de 11. Atualmente o Bravo está acerca de 75/85% concluído.

A.K. for T-7 escreveu:Só um bizú:

O MAA-1B está com um seeker de duas cores, IR e UV, com capacidade off-boresight de mais de 75º, altíssima velocidade de acompanhamento, grande definição/discriminação (mas não é imageador), desenvolvido aqui com a ajuda de um certo país independente e experiente na produção de mísseis ar-ar...

A.K. for T-7 escreveu:MAA-1B: míssil mais barato e em maior quantidade, com a intenção de ser exportado, por ser barato e de projeto e domínio totalmente nacional, ou seja, vende para quem quiser: a Mectron quer fazer $$$$...

A-Darter: míssil "top" da FAB, para futuro de médio prazo, em produção após 2015, aí tem integração nos caças então em uso e mais umas etapas até a operacionalidade total. Antes vamos ter um bom arsenal de MAA-1B, que será o principal MAA no hiato 2010-2020.

Degan escreveu:Nuevo radar AESA para el F-16.

Northrop Grumman, el actual proveedor del radar mecánico APG-68(v)9 para el F-16 Block 50 Plus (y del APG-80 del F-16 Block 60), informó que está desarrollando un upgrade para su radar APG-68, en el cual la antena mecánica es reemplazada por una antena AESA.
Esta modernización no requeriría ninguna modificación física en el F-16.
Se supone que el alcance aumentaría hasta los 231 km...

http://www.f-16.net/news_article2606.html

Esta opción AESA para el F-16, se suma al anuncio anterior de Raytheon, quién está desarrollando una versión de su exitoso radar AESA APG-79 en uso en el A/F-18E/F, llamado Next Generation Radar, para ser compatible con las dimenciones del F-16.

Se estima que la USAF, al igual que está haciendo con sus F-15, modernizará con radares AESA a parte de su flota de F-16.
Ambos radares (Northrop Grumman y de Raytheon) son posibles de integrar como Upgrades en los F-16 actuales.

Tigershark escreveu:Será que esta notícia pode nos atrasar?

Abs,

Tigershark



France expects Libyan interest in fighter aircraft during visit
By J A C Lewis
09 November 2007


French military suppliers believe Libyan President Moammar Ghadaffi could sign a number of arms contracts when he visits France in early December 2007.

Industry sources said Ghadaffi could ink letters of intent to acquire Dassault Rafale fighter aircraft and Eurocopter Tiger combat helicopters within the framework of a defence pact signed by France and Libya in July.

However, Dassault Aviation poured cold water on media reports that Libya would sign up for 13 of its new-generation fighters during Ghadaffi's visit. "Any sale of Rafale to Libya, if indeed it materialises, would be far down the road," Dassault spokesman Yves Robins told Jane's. "We are not in talks with Tripoli at present."

Some analysts believe it unlikely Ghadaffi will commit himself to buying Rafale or Tiger during his visit, if only because a rival offer by Russia to sell fighter aircraft and other hardware worth a total of USD2.2 billion to Libya is on the table. Russian President Vladimir Putin is expected to visit Tripoli in late December to promote the deal.

171 of 382 words
© 2007 Jane's Information Group

New combat helmet is a vision of the future
9 Nov 07
The developmental pilot helmet for the highly advanced F-35 Joint Strike Fighter is currently being evaluated by defence scientists at Boscombe Down in Wiltshire.


The developmental test helmet for the Joint Strike Fighter (JSF)
In 2001 the Government selected the Joint Strike Fighter to meet the requirement for a stealthy multi-role fighter to operate from the future aircraft carriers, replacing the Harriers.

Unlike modern fast jet aircraft the Joint Strike Fighter, which is planned to replace the famous Harrier, does not have a ‘traditional’ head-up display – instead the computerised symbology is displayed directly onto the pilot’s visors.

This Helmet Mounted Display System provides the pilot with cues for flying, navigating and fighting the aircraft. It will even superimpose infra-red imagery onto the visor which allows the pilot to ‘look through’ the cockpit floor at night and see the world below.

Royal Air Force Squadron Leader Rob Harrison, who was one of the pilots who took part in the subjective assessment tests, flying in a Hawk aircraft at Boscombe Down said:


"It cannot be stressed how important this sort of evaluation is to the Joint Strike Fighter Programme. The helmet is a critical piece of equipment and simply has to work."

The helmet programme is being evaluated by the MOD’s DE&S Joint Combat Aircraft Integrated Project Team along with the RAF’s Centre for Aviation Medicine. The developmental head gear is manufactured by Vision Systems International and Helmet Integrated Systems Limited.

The highly advanced Joint Strike Fighter, which is being built by Lockheed Martin, is planned to replace the RAF and RN’s Harriers.


A Memorandum of Understanding (MoU) on the next phase of the Joint Strike Fighter (JSF) programme was signed on 12 December 2006 by then Minister of State for Defence Procurement, Lord Drayson, following a meeting with US Deputy Secretary of Defence, Gordon England, in Washington DC.

projeto escreveu:

Degan escreveu:Nuevo radar AESA para el F-16.

Northrop Grumman, el actual proveedor del radar mecánico APG-68(v)9 para el F-16 Block 50 Plus (y del APG-80 del F-16 Block 60), informó que está desarrollando un upgrade para su radar APG-68, en el cual la antena mecánica es reemplazada por una antena AESA.
Esta modernización no requeriría ninguna modificación física en el F-16.
Se supone que el alcance aumentaría hasta los 231 km...

http://www.f-16.net/news_article2606.html

Esta opción AESA para el F-16, se suma al anuncio anterior de Raytheon, quién está desarrollando una versión de su exitoso radar AESA APG-79 en uso en el A/F-18E/F, llamado Next Generation Radar, para ser compatible con las dimenciones del F-16.

Se estima que la USAF, al igual que está haciendo con sus F-15, modernizará con radares AESA a parte de su flota de F-16.
Ambos radares (Northrop Grumman y de Raytheon) son posibles de integrar como Upgrades en los F-16 actuales.

Esse também é o alcance estimado para o RBE2 AESA.

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