February 12, 2021 | International, Aerospace, C4ISR
A secretive new unmanned aircraft system (UAS) designed by the Lockheed Martin Skunk Works is poised to enter ground testing “imminently,” a Lockheed Martin spokeswoman said on Feb. 11.
The UAS known only as “Speed Racer” is awaiting the pending delivery of engines supplied by Technical Directions Inc. (TDI), a Michigan-based small turbojet supplier that was acquired in 2019 by Kratos Defense and Security Solutions, the spokeswoman said.
A Lockheed official disclosed the Speed Racer project during a Sept. 16 press briefing, but provided few details. The name itself is an acronym, but none of the words have been released.
The UAS is intended to validate a new digital engineering system within Lockheed called StarDrive.
Heeding the U.S. Air Force's call to unite digital engineering tools across the design, manufacturing and sustainment phases of a new weapon system, Lockheed built the StarDrive to reduce the time and cost of producing and operating new flight vehicles for the military.
Despite its name, Lockheed has emphasized that the concept is not necessarily about producing a fast UAS. The link to the StarDrive program may imply that “Speed Racer” is a reference to the pace of design and production.
The only clear fact about Speed Racer is that it is powered by multiple engines made by TDI, which suggests a smaller vehicle. TDI's product portfolio consists of four turbojets with diameters between 4.5-8.5 in., and power ratings between 30-200-lb. thrust.
Along with Florida Turbine Technologies—another Kratos acquisition—TDI is seeking to “disrupt the [small] engine market over the next few years,” said Eric Demarco, Kratos' chief executive officer, during a Jan. 13 virtual presentation to investors and analysts.
February 16, 2022 | International, Aerospace
The envisioned radio frequency system antenna is designed to prove capabilities such as locating static or moving targets and denying external surveillance technology.
November 14, 2022 | International, C4ISR
The fifth generation of wireless technologies promises exponentially faster speeds as well as the capacity to accommodate more and more-advanced devices.
July 24, 2019 | International, C4ISR
Munich 22-Jul-2019 - IDZ-ES and the PUMA infantry fighting vehicle (IFV) for the VJTF 2023 are making a start on the end-to-end digital command radio link over the first mile using software defined radios from Rohde & Schwarz. The seamless command radio link for the PUMA armored infantry system with the infantryman of the future (IdZ-ES) for the Very High Readiness Joint Taskforce (VJTF) 2023 is provided by Rohde & Schwarz. With the Budget Committee of the German Lower House of German Parliament (Bundestag) having given its approval for the armored infantry system service package at the end of June, the necessary contracts for procurement have now also been completed. "This order is a milestone that we have reached after winning against international competitors in challenging trials and comparative tests set by the German Armed Forces (Bundeswehr) in 2018 in Munster, Germany," explained Hartmut Jäschke, Senior Vice President Market Segments Secure Communications Sales and Projects at Rohde & Schwarz. Its basis is the intention of the Bundeswehr to be ready with the PUMA IFV/armored infantry system and the latest version of IdZ-ES for NATO VJTF (Land) in 2023. Rohde & Schwarz is a subcontractor of Rheinmetall Electronics, which is responsible for the IdZ-ES system, and will supply the latest tactical software defined radios (SDR) together with suitable waveforms, integration, training and services. The SOVERON family works with the high data rate and interference-immune SOVERON WAVE waveforms for tactical rugged use on the first mile, and is thus an exact match for the spectrum of requirements of a battle group for territorial and collective defense as well as for international crisis management operations. All members of the SOVERON WAVE family of waveforms offer mobile ad hoc network (MANET) functionality. Radios equipped with this capability function as routers within the IP network group, forwarding the information via other communication nodes and thus ensuring that a robust, interference-immune link can be maintained under all circumstances. The Rohde & Schwarz VHF/UHF radio systems selected for this project will establish and maintain the command radio link with simultaneous voice and IP data from dismounted troops up to the platoon and company level. The systems concerned are handheld (SDHR/SOVERON HR) and vehicular radios (SDTR/SOVERON VR) that are interoperable with the German Armed Forces joint radio system (SVFuA, series name: SOVERON D) that has already been commissioned by the Bundeswehr and the SDR waveforms procured with it. The first batch of SOVERON D commissioned for command vehicles will be delivered to the troops in the first half of 2020. This interplay is also of great importance for future viability in the context of the Digitalization of Land Based Operations/Tactical Edge Networking (D-LBO/TEN) major project for highly secure and trusted interoperable connections that will only come into effect after VJTF 2023. SOVERON D also provides backward compatibility with the analog SEM radio infrastructure that will be in service for some time yet even though it is obsolete. This capability was also recently demonstrated in further tests. "With our innovative overall approach – SOVERON – we provide national trusted solutions that can be tailored to the customer's needs but which, due to their open architecture, are compatible with established radio systems and architectures and, at the same time, will be viable in the future," Mr. Jäschke continued. "It is an honor for us to bring into operation by the troops the latest state of the art for the VJTF. By doing so, we are not only paving the way for the next steps of D-LBO/TEN and for further strategic projects of the Bundeswehr. There are also significant synergies with the Telecommunications of the Army (TK A) project in Switzerland, comparable to the networking part of D-LBO/TEN. We are in the final round of a multi-year competition here." Rohde & Schwarz The Rohde & Schwarz technology group develops, produces and markets innovative communications, information and security products for professional users. The group's test and measurement, broadcast and media, aerospace | defense | security, networks and cybersecurity business fields address many different industry and government-sector market segments. On June 30, 2018, Rohde & Schwarz had approximately 11,500 employees. The independent group achieved a net revenue of approximately EUR 2 billion in the 2017/2018 fiscal year (July to June). The company has its headquarters in Munich, Germany. Internationally, it has subsidiaries in more than 70 countries, with regional hubs in Asia and America. R&S® is a registered trademark of Rohde & Schwarz GmbH & Co.KG. View source version on Rohde & Schwarz : https://www.rohde-schwarz.com/tr/about/news-press/details/press-room/press-releases-detailpages/german-army-relies-on-rohde-schwarz-press-release-detailpage_229356-663180.html https://www.epicos.com/article/449211/german-army-relies-rohde-and-schwarz