28 July 2021
by Christopher F Foss
Israel's Elbit Systems is developing a new fully automatic 155 mm/52 calibre SP artillery system for the Israel Defense Force (IDF) that will start to replace the IDF's 155 mm/39 calibre M109 tracked SP artillery systems around 2023 , company representatives told Janes.
While many countries still deploy tracked self-propelled (SP) 155 mm artillery systems, there is a trend towards 155 mm wheeled artillery systems, as they offer strategic mobility due to less reliance upon heavy equipment transporters.
A rendering of the new SIGMA 155 mm/52 calibre self-propelled artillery system being developed by Elbit Systems for the Israel Defense Force, based on an Oshkosh Defense 10×10 platform. (Elbit Systems)
The new artillery system, called SIGMA, is being developed via an initial USD125 million contract announced in March 2019. It is based on a US-supplied Oshkosh Defense 10×10 platform selected by the IDF, which uses the trucks for a number of missions.
The platforms will be fitted with a fully protected control cab, a nuclear biological chemical (NBC) system, and full air conditioning for a crew of two or three.
28 March 2024
by Akhil Kadidal
This concept image of China's new attack helicopter, tentatively designated as Z-21, is based on photographs of the prototype aircraft in flight. (Janes)
China is developing a new attack helicopter that appears to be in the same weight class as the US Boeing AH-64 Apache and the Russian Mil Mi-28 Havoc.
Images of the new helicopter, which emerged on Chinese social media in March 2024, show an aircraft that is larger than the People's Liberation Army's (PLA's) in-service AVIC (Aviation Industry Corporation of China) Changhe Aircraft Industries Group (CHAIG) Z-10 attack helicopter, and with a wider central fuselage that is comparable with the Apache. The fuselage includes cheek fairings similar to the AH-64 Apache and a nose configuration similar to the Mi-28. The AH-64E and the Mi-28N have a maximum operating weight of 10–12 tons.
The new helicopter (tentatively designated as Z-21 by Chinese military observers) also appears to incorporate some of the PLA's latest combat helicopter features such as upward-facing engine exhausts to reduce its infrared signature.
27 March 2024
by Cem Devrim Yaylali
A screenshot from an Aselsan video showing its new AESA radar in an anechoic chamber prior to flight trials aboard an F-16. (Aselsan)
Aselsan revealed on 16 March that its domestically developed active electronically scanned array (AESA) radar made its maiden flight onboard a Turkish Air Force Lockheed Martin F-16 Fighting Falcon combat aircraft.
The test was performed on 15 February aboard a test aircraft that also featured a mission computer developed by Aselsan.
The radar was designed with gallium nitride (GaN)-based chip technology, and has capabilities such as automatic target recognition, multiple target tracking, terrain mapping, distance measurement, automatic altitude determination, under-cloud surveillance with synthetic aperture radar, automatic target classification with artificial intelligence-supported algorithms, wideband radar spectrum monitoring, directional electronic jamming, and more effective guidance for air-launched munitions. Technical specifications of the radar were not disclosed.
Aselsan general manager Ahmet Akyol announced that the radar will operate in manned platforms F-16 Özgür, Hürjet, Kaan, as well as the Akıncı, Kızılelma, and Anka-3 unmanned platforms.
For more information on Turkey's domestically developed AESA radar, please seeTurkish Air Force receives modernised F-16 aircraft.
27 March 2024
by Gareth Jennings
The Bird AeroSystems defensive aids installation fitted to an A319 airliner (pictured here) of an undisclosed European operator. (Bird AeroSystems)
Bird AeroSystems has fitted its aircraft defensive aids system (DAS) for an undisclosed European A319 operator, likely the Hungarian Air Force (HuAF).
The Israeli company said on 27 March that its Self Protection Radar Electro-Optic System (SPREOS) directed infrared countermeasure (DIRCM) and Aeroshield Missile Protection System (AMPS) had been fitted to multiple A319 aircraft for an undisclosed customer to protect against surface-to-air missile threats.
“At the core of this project is the SPREOS, a patented DIRCM system for missile approach verification, tracking, and laser jamming,” the company said. “The installation also included Bird's versatile AMPS solution, designed for both military and civilian markets, providing complete protection against ground-to-air threats, including [manportable air-defence system] MANPADS attacks, for helicopters and VVIP aircraft for heads of states. Additionally, the installation of the AeroShield pod solution on the Airbus A319 aircraft was expanded to be installed also for Dassault Falcon 7X aircraft,” it added.
Israel's Elbit Systems is developing a new fully automatic 155 mm/52 calibre SP artillery system for...
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