16 juin 2020 | International, Aérospatial

Israelis To Boost F-35 Fleet’s Electronic Warfare

By on June 15, 2020 at 1:02 PM

TEL AVIV: The Israeli air force's F-35 special test aircraft is set to arrive in Israel, suitably enough, on the Fourth of July, along with three more Joint Strike Fighters. The arrival will start a planned process of upgrading the IAF's F-35 aimed at making them the main target supplier for the Israeli defense forces.

In November another three are scheduled to arrive, bringing the IAF's total to 27 out of the 50 in the current contract.

The special test aircraft was officially delivered to the IAF a year ago and some new systems developed by Israel have been installed. But the most sensitive systems will be installed only after the aircraft lands in Israel.

Currently, the IAF operates 20 F-35 (Adir) and uses them in combat. One of the key capabilities of the F-35 is its capability to absorb electronic signals from radars and air defense systems and to quickly classify them, geolocate them, and display them to the pilot. Then the aircraft can distribute that data to other combatants.

The critical data is collected by the aircraft's passive antennas embedded in the F-35's edges. They feed the signals information to the jet's computers. Using interferometers, the slightest time delay between when a signal hits one antenna compared to another, azimuth and range can be defined and target-quality coordinates created on where the threatening radio frequency emission is coming from.

The already very advanced ELINT system of the F-35 is going to be further upgraded by the IAF, working with Israel's defense companies.

Since the stealth fighter aircraft first arrived in Israel, some locally-made systems have been partially tested in different scenarios, but the test aircraft will allow these new systems to be put completely through their paces.

The test aircraft will enable each of the Israeli F-35s to function as a “Target Generator” for all Israeli ground and naval forces thanks to what some have described as an Israeli-built command-and-control system.

The Israeli companies that are developing systems for the IAF's F-35's are reluctant to provide details about the systems under development.

Eitan Ben Eliyahu, former commander of the IAF, told Breaking Defense that the F-35 will bring two main capabilities to the Israeli air force's existing ones: “The stealth of course is the obvious one and it is crucial in an area where different forces deploy advanced anti-aircraft systems.

“The second capability is the one that allows this aircraft to receive and distribute all kinds of combat data from a long list of sensors. This,” Ben Eliyahu said, “is very important for an air force that is performing combat missions almost on a daily basis.”

https://breakingdefense.com/2020/06/israelis-to-boost-f-35-fleets-electronic-warfare

Sur le même sujet

  • Technological Advancements Make The CSC The Right Choice For The Royal Canadian Navy

    15 février 2021 | International, Naval

    Technological Advancements Make The CSC The Right Choice For The Royal Canadian Navy

    Like many navies around the world, the Royal Canadian Navy (RCN) is making use of the most modern technological advancements in the design and planning of its forthcoming 15 Canadian Surface Combatants (CSC) – a single class of multi-role ships that will form the backbone of Canada's combat sea power. Royal Canadian Navy press release Life onboard the new CSC will be exciting for RCN sailors, as these ships will embrace leading edge technology and improved habitability, and are designed to take them well into the latter half of the 21st Century. How do technological advancements impact operations onboard the ship? Well for starters, a sailor will be able to view on one computer terminal or platform various streams of digital content/information originating from different sources – a process called convergence. Convergence will allow any operations room or bridge terminal to show video or data feeds from any sensor, weapon, or software support system. Not only does this mean that leadership teams will have real-time warfare and platform data at their fingertips from various onboard locations, it also means that the physical space and power required to run multiple terminals will be reduced. Until recently, electronic systems onboard a warship such as the weapons and sensor systems, took up space, and lots of it. However, with the application of widespread digitization and use of solid state electronics onboard the CSC, dedicated space requirements have been considerably reduced, while the capability and flexibility of these systems have been increased. By capitalizing on miniaturization and digitization, much of this new-found square footage can be freed up to improve working and habitability conditions, including making accommodations and personal living spaces better for the crew. Multi-function equipment will be incorporated wherever practical onboard the CSC. For example, a single digital beam-forming radar can replace multiple traditional radars, software-defined radios can be setup to support different communications requirements on the fly, and programmable multi-purpose weapons will be able to engage more than one kind of target, while being controlled from a common vertical launcher. Multi-functionality even extends to the CSC's modular mission bay: a reconfigurable space able to accommodate and integrate any container payload imaginable. When taken as a whole, the technology advancements that will be incorporated into the CSC means the single-class, single variant choice, coupled with the inherent and multi-role capabilities that it will bring, will serve Canadian interests for decades into the future. The CSC is the right choice for the RCN and the right choice for Canada. Canada's defence policy, “Strong, Secure, Engaged” (SSE), has committed to investing in 15 Canadian Surface Combatant (CSC) ships. In February 2019, the Government of Canada confirmed that the bid from Lockheed Martin Canada has been selected for the design and design team for the Canadian Surface Combatants. Irving Shipbuilding Inc., the project's prime contractor, awarded a sub-contract to Lockheed Martin Canada for work to finalize the design. The winning bid is based on the BAE Systems Type 26 Global Combat Ship. These ships will be Canada's major surface component of maritime combat power. With its effective warfare capability and versatility, it can be deployed rapidly anywhere in the world, either independently or as part of a Canadian or international coalition. The CSC will be able to deploy for many months with a limited logistic footprint. The CSC will be able to conduct a broad range of tasks, including: Delivering decisive combat power at sea; Supporting the Canadian Armed Forces, and Canada's Allies ashore; Conducting counter-piracy, counter-terrorism, interdiction and embargo operations for medium intensity operations; and Delivering humanitarian aid, search and rescue, law and sovereignty enforcement for regional engagements. The ship's capability suite includes: Four integrated management systems, one each for the combat system, platform systems, bridge and navigation systems and a cyber-defence system; A digital beam forming Active Electronically Scanned Array (AESA) radar (the SPY-7 by Lockheed Martin) and solid state illuminator capability; The USN Cooperative Engagement Capability system; A vertically launched missile system supporting long, short and close-in missile defence, long-range precision naval fires support and anti-ship engagements; A 127mm main gun system and dual 30mm gun mounts; A complete electronic warfare and countermeasures suite; A fully integrated underwater warfare system with bow-mounted sonar, towed low frequency active and passive sonar, lightweight torpedoes and decoys; Fully integrated communications, networking and data link capabilities; and A CH-148 Cyclone multi-role helicopter, multi-role boats and facilities for embarking remotely piloted systems. CSC Specifications: Length: 151.4 metres Beam: 20.75 metres Speed: 27 knots Displacement: 7,800 tonnes Navigational Draught: ~8m Range: 7000 nautical miles Class: 15 ships Accommodations: ~204 https://www.navalnews.com/naval-news/2021/02/technological-advancements-make-the-csc-the-right-choice-for-the-royal-canadian-navy/

  • How automation can solve persistent cybersecurity problems

    21 novembre 2022 | International, C4ISR

    How automation can solve persistent cybersecurity problems

    Long-standing issues including aging data systems and alert fatigue can be addressed with automation.

  • Harnessing the Power of CTEM for Cloud Security

    9 avril 2024 | International, C4ISR

    Harnessing the Power of CTEM for Cloud Security

    Tired of chasing endless vulnerabilities? Enter Continuous Threat Exposure Management (CTEM). Prioritize critical exposures, streamline remediation, a

Toutes les nouvelles