Thursday, January 26, 2023
  • About us
    • Write for us
    • Disclaimer
    • Terms of use
    • Privacy Policy
  • RSS Feeds
  • Advertise with us
  • Contact us
DefenceTalk
  • Home
  • Defense News
    • Defense & Geopolitics News
    • War Conflicts News
    • Army News
    • Air Force News
    • Navy News
    • Missiles Systems News
    • Nuclear Weapons
    • Defense Technology
    • Cybersecurity News
  • Military Photos
  • Defense Forum
  • Military Videos
  • Military Weapon Systems
    • Weapon Systems
    • Reports
No Result
View All Result
  • Home
  • Defense News
    • Defense & Geopolitics News
    • War Conflicts News
    • Army News
    • Air Force News
    • Navy News
    • Missiles Systems News
    • Nuclear Weapons
    • Defense Technology
    • Cybersecurity News
  • Military Photos
  • Defense Forum
  • Military Videos
  • Military Weapon Systems
    • Weapon Systems
    • Reports
No Result
View All Result
DefenceTalk
No Result
View All Result

Gripen NG Flying with Raven ES-05 AESA Radar

by Saab
July 11, 2012
in Air Force News
2 min read
0
International Public Debut of Gripen NG Demonstrator
14
VIEWS

The Gripen NG test aircraft is now flying with a SELEX Galileo Raven ES-05 AESA radar installed, following extensive testing with an earlier AESA prototype.

Raven ES-05 is a high performance Active Electronically Scanned Array (AESA) fire control radar designed for the Saab Gripen NG multi role fighter that builds on over 60 years of SELEX Galileo’s fire control radar experience. It has been designed in close collaboration with Saab and is a vital part of the Gripen next generation multi-functional sensor system.

The sensor suite includes active and passive sensors, integrated for central sensor command and sensor fusion. This will significantly increase the multirole capability and sensor performance against future threats and more complex scenarios.

The Raven ES-05 AESA radar features an innovative roll-repositionable AESA antenna to provide a full ±100º field of regard that improves the capability for maximum situational awareness and platform survivability. This allows the pilot to maintain the missile datalink and turn away whilst the scenario continues and the ES-05 acquires other targets and tasks.

The highly reliable AESA transmit-receive module technology incorporated in Raven ES-05 significantly improves system availability leading to reduced lifecycle costs. SELEX Galileo AESA Radars delivering greater performance and higher reliability than comparable mechanically scanned radars and offers all the advantages of multi-function AESA arrays with significant through life cost savings.

The Raven ES-05 Radar has been designed from the outset to meet worldwide fire control radar detection and target tracking needs combined into one efficient modular system. It builds on common modular units for a scaleable system architecture to meet the needs of fire control and intercept radar operational requirements whilst remaining resistant to radar countermeasures.

The AESA antenna is coupled to fully digital multi-channel exciter/receiver and processor Line Replaceable Units (LRUs). These provide a comprehensive mode suite which includes air-to-air, air-to-surface, interleaved and support functions which can be readily adapted or extended in software to meet future needs.

The radar makes use of AESA alert-confirm techniques to confirm targets on first detection. This combined with optimised AESA waveforms results in increased track initiation ranges, whilst simultaneously maintaining situational awareness. The instantaneous scanning ability of the AESA also provides a comprehensive suite of interleaved air and surface modes, thus providing the pilot with all round situational awareness.

At the core of the AESA radar design is the ability to tolerate individual item failure. Component failures in the array result in graceful performance degradation rather than complete system failure, delivering high operational availability when compared with conventional radar systems. Significant cost benefits over the life of the system are realised due to the high reliability, increased availability and reduced maintenance requirements.

Tags: AESAFighter Aircraftgripen NGradarravensaab
Previous Post

Italian Police Orders Two AW139 Helicopters

Next Post

Saab Unveils New Surveillance Aircraft

Related Posts

Russia’s Su-57 Fifth-Generation Fighter Makes First Flight with New Engine

Russia, Belarus launch joint air force drills

January 17, 2023

Belarus said Monday that joint air force drills with Russia began on its territory, amid concerns Minsk was being dragged...

Russia waits India’s order to supply MiG-29K fighters for Vikrant aircraft carrier

Japan, India start first joint fighter jet drill

January 17, 2023

Japan and India began their first joint fighter jet exercise on Monday near Tokyo as the countries upgrade defence and...

Next Post
Saab Unveils New Surveillance Aircraft

Saab Unveils New Surveillance Aircraft

Latest Defense News

British tanks join NATO battle group in Estonia

Western tanks: political and military boost for Ukraine

January 25, 2023
Finland gears up for historic NATO decision

Finnish FM hopes for NATO ratification by July

January 25, 2023
German Weapons Exports Decline Significantly

Germany says allies can start training Ukrainians on tanks

January 25, 2023
Hackers could shut down satellites – or turn them into weapons

Airbus to provide satellite communications for Belgian Armed Forces

January 25, 2023
‘Doomsday Clock’ moves closest ever to midnight

‘Doomsday Clock’ moves closest ever to midnight

January 25, 2023
Erdogan threatens to block NATO’s Baltic defence plan

Turkey postpones NATO talks with Sweden, Finland

January 25, 2023

Defense Forum Discussions

  • American US Army 12CAB Apaches at Gilze-Rijen Air Base
  • The Russian-Ukrainian War Thread
  • Australian Army Discussions and Updates
  • M1 Abrams gas turbine engine question.
  • Royal Australian Navy Discussions and Updates 2.0
  • Royal Australian Air Force [RAAF] News, Discussions and Updates
  • China - Geostrategic & Geopolitical.
  • Military Aviation News and Discussion
  • NZDF General discussion thread
  • Polish Land Forces Updates & Discussion
DefenceTalk

© 2003-2020 DefenceTalk.com

Navigate Site

  • Defence Forum
  • Military Photos
  • RSS Feeds
  • About us
  • Advertise with us
  • Contact us

Follow Us

No Result
View All Result
  • Home
  • Defense News
    • Defense & Geopolitics News
    • War Conflicts News
    • Army News
    • Air Force News
    • Navy News
    • Missiles Systems News
    • Nuclear Weapons
    • Defense Technology
    • Cybersecurity News
  • Military Photos
  • Defense Forum
  • Military Videos
  • Military Weapon Systems
    • Weapon Systems
    • Reports

© 2003-2020 DefenceTalk.com