12 juin 2018 | Local, Terrestre, C4ISR

Eurosatory: This navigation system by Safran doesn’t need GPS

PARIS ― Safran Electronics & Defense unveiled June 12 at the Eurosatory trade show a range of military inertial navigation systems, dubbed Geonyx, aimed at equipping armored vehicles, target acquisition systems and artillery.

The Geonyx INS range is a navigation tool designed to allow operators to find their position and aim weapons, a Safran ED executive told journalists. The system is intended to be highly reliable and independent of GPS, which can be jammed.

Safran ED presented its Geonyx system to the Direction Générale de l'Armement procurement office and the French Army's Stat equipment assessment department on May 30.

Geonyx could be fitted as a replacement of the Safran Sigma 30, which is fitted on the Nexter Caesar 155mm artillery.

The resonance technology in the new INS range is “extremely disruptive,” the executive said. The Geonyx is smaller, highly reliable and at “a much lower price” than the Sigma 30, he added, however no price details were available.

The three Geonyx models ― SP, HP and XP ― offer a rising level of performance, reflecting a range of operational requirements for an army. The systems are intended to be highly robust to withstand shock from artillery fire. An operational life of 10-15 years is expected, the executive said.

Geonyx draws on technology developed on its Crystal gyroscope, an advanced hemispherical resonator gyroscope. The resonance technology will be applied to equipment for space, air, land and sea, both civil and military, Safran ED said in a statement.

Northrop Grumman has developed its HRG system, which can be deployed in space.

https://www.defensenews.com/digital-show-dailies/eurosatory/2018/06/08/eurosatory-this-navigation-system-by-safran-doesnt-need-gps/

Sur le même sujet

  • Next phase of Canadian special forces aircraft project to begin soon

    9 août 2019 | Local, Aérospatial

    Next phase of Canadian special forces aircraft project to begin soon

    DAVID PUGLIESE, OTTAWA CITIZEN The next phase of the purchase of new surveillance aircraft for Canadian special forces is expected to begin soon with the request for bids for long-term maintenance of the planes. Canadian special forces will receive three new surveillance aircraft from the U.S. with the planes expected to arrive in 2022. A request for bids from Canadian firms to provide in-service support is to be released by the end of the summer. The purchase of the aircraft has raised questions about why the cost is substantially more than what the U.S. Air Force spends to buy the same or similar aircraft. The three Beechcraft King Air planes, to be based at CFB Trenton in Ontario, will be outfitted with sensors and equipment to intercept cell phone and other electronic transmissions. Canadian special forces and, potentially, other government departments will use them for missions overseas and in Canada. The agreement for the aircraft was finalized on April 26 with the U.S. government. Three aircraft and equipment will be delivered in the spring of 2022, the Canadian Forces noted. The agreement signed with the U.S. government is for $188 million (CAN). The U.S. Air Force lists the cost of the MC-12W surveillance aircraft as $17 million each or around $23 million Canadian. That includes communications/sensors and modification of the aircraft for that equipment. So three aircraft should cost in total about $70 million Canadian. At first it was unclear why Canada was paying more than double what the U.S. spends on the same planes. But the Department of National Defence now says the extra cost includes more powerful engines and a modernized cockpit. “As such, the cost for this new variant of the aircraft is higher than previous models,” the DND added in a statement. Also included in the overall agreement is two years of field service support and a technical data package which will enable the Canadian government to solicit bids from domestic firms to maintain the planes, according to the DND. No breakdown of the various costs was provided. The DND also noted that the initial outlay for the aircraft provides the “greatest benefit to Canada's industrial base.” It pointed out that it consulted with industry and determined buying from the U.S. was the best approach. Canadian industry officials, however, have disputed that claim. Various Canadian firms responded to the federal government's initial request for information in August 2013, highlighting that they could provide the aircraft needed by the Canadian Forces as well as integrate whatever equipment was selected or required by Canadian special forces. But the procurement was changed to have the aircraft purchased directly from the U.S. government and using U.S. firms. Attempts by Canadian companies to get an explanation about the change in direction were rebuffed, industry officials say. But the DND says Canadian firms will be providing the maintenance support for the aircraft. The federal government will solicit bids for the in-service support contract which will have the potential to cover a 23-year period. “The value of potential maintenance contracts is not yet known,” according to the DND. A draft request for proposals for the in-service support portion has been released with a final RFP expected sometime in the summer. No specific date was provided. https://ottawacitizen.com/news/national/defence-watch/next-phase-of-canadian-special-forces-aircraft-project-soon-to-begin

  • L3 WESCAM Wins Contracts Valued at More Than U.S. $200 Million During First Half of 2017

    14 septembre 2017 | Local, Aérospatial, Naval, Terrestre, C4ISR

    L3 WESCAM Wins Contracts Valued at More Than U.S. $200 Million During First Half of 2017

    L3 WESCAM has won a series of MXTM-Series electro-optical/infrared (EO/IR) product and inservice support contracts valued at more than $200 million USD during the first half of 2017. http://www.asdwire.com/press-release-9331/L3-WESCAM-Wins-Contracts-Valued-at-More-Than-US-$200-Million-During-First-Half-of-2017.htm

  • Failed bidder files trade challenge against Ottawa's frigate design pick

    23 novembre 2018 | Local, Naval

    Failed bidder files trade challenge against Ottawa's frigate design pick

    Murray Brewster · CBC News Move comes after Alion Canada challenged frigate design pick in Federal Court The federal government's decision to select a group of companies led by Lockheed Martin Canada to design and support the construction of the navy's new frigates is now facing a trade challenge, on top of a Federal Court challenge filed last week. Alion Science and Technology Corp. and its subsidiary, Alion Canada, have asked the Canadian International Trade Tribunal to look into the procurement deal. They're telling the tribunal that Lockheed Martin's design will need substantial changes to meet the federal government's requirements, which would mean higher costs and more delays. The company last week separately asked the Federal Court for a judicial review and an order quashing the decision, which saw Public Services and Procurement Canada select Lockheed Martin Canada as the preferred bidder on the $60 billion program. Alion pitched the De Zeven Provinciën Air Defence and Command (LCF) frigate, a Dutch-designed warship that is already in service in other countries. More delays? Depending upon how they play out, said defence procurement expert Dave Perry, both challenges have the potential to further delay the frigate program. Federal procurement officials had hoped to nail down a fully fledged design contract with Lockheed Martin by the winter. Perry, who works with the Canadian Global Affairs Institute, said he expects those negotiations to continue — unless the Federal Court orders them to halt. "Unless there is a compelling reason to stop, they are going to keep going," he said. "There is a recognition of the urgency across the board." That urgency is partly due to the program's legacy of delays, which have stretched the design competition out for almost two years. Public Services and Procurement Canada would not comment on the matter because it is before the courts, but a senior official, speaking on background Thursday, said the federal government has up to 20 days to respond to the court challenge. The official — who was not authorized to speak on the record because of the sensitivity of the file — said there is flexibility built into the timeline and the government is optimistic it can meet its goal of an early 2019 contract signing. Perry said there are aspects of both the court challenge and the application to the Canadian International Trade Tribunal that he finds puzzling. Alion claimed in its court filing that the winning bid was "incapable of meeting three critical mandatory requirements" of the design tender. Speed bump The company said, for instance, that the Type 26 cannot meet the mandatory speed requirements set out by the navy and that both Public Services and Procurement Canada and Irving Shipbuilding, the yard overseeing the construction, should have rejected the bid outright. Perry said the criteria cited by Alion were among the first the federal government evaluated. "The rest of Lockheed Martin's bid wouldn't have been looked at if the Crown and Irving was not satisfied that the bid met each of those [initial] criteria," he said. "It's a weird dynamic." Alion's trade tribunal application argues in considerable detail that in order for the Type 26 to meet Ottawa's speed requirement, it will have to undergo considerable redesign. The court application also cites the fact that the design tender was amended 88 times and those changes "effectively diluted the [warship] requirements" and allowed the government and Irving to select "an unproven design platform." Unlike its two competitors, the Type 26 has yet to enter service with the Royal Navy. Competitors have privately knocked it as "paper ship." Navantia, a Spanish-based company, was the other bidder in the competition. https://www.cbc.ca/news/politics/failed-bidder-files-trade-challenge-against-ottawa-s-frigate-design-pick-1.4916881

Toutes les nouvelles