September 12, 2019 | International, Aerospace
By: Jen Judson
LONDON — Raytheon is expecting a boom in international sales of its counter-UAS system already battle-tested with the U.S. Army.
The Howler system — which includes a Ku-band Radio Frequency Sensor, a command-and-control system, and a Coyote unmanned aircraft system designed to take out enemy drones — could soon see an abundance of buyers. The system could also include a high-energy laser defeat solution and a high-powered microwave capability to provide a non-kinetic approach to knocking drone threats out of commission, according to company officials.
“We have experienced quite a bit of interest from our international friends, partners and allies,” James McGovern, Raytheon vice president of mission systems and sensors in its Integrated Defense Systems business, told Defense News during an interview at DSEI, a defense exposition in London.
“It's exploded: Counter-unmanned aircraft systems is the in-vogue discussion on weapon space and solution set at every trade show we've been to. It's a nonstop revolving door of interested customers in our solutions,” he added.
Over the past five years, drone threats — cheap, commercial off-the-shelf ones — have proliferated in use, posing a threat on the battlefield as well as to airports, sports stadiums, government buildings and urban areas.
Raytheon is preparing to reach initial operational capability with the U.S. Army of its Block II version of the Coyote, which is a variant that makes the Block more missile-like in appearance. The IOC goal is for the first quarter of 2020, according to Pete Mangelsdorf, director of the Coyote and rapid development programs within the land warfare systems portfolio at Raytheon.
In the meantime, the company is soon expecting congressional notification for a sale to its first foreign country, Mangelsdorf said. Raytheon expects to see roughly 15 more countries issue letters of request for the Howler system to include Block II Coyote rapidly following the first congressional notification, he added.
The company has license to separately sell sensors abroad, but generally customers are not just interested in what the sense-and-detect capability sensors would bring but rather want full-up systems that include all of Howler's elements.
Raytheon's Howler system is flexible and can integrate into other systems and platforms, according to McGovern. Currently, Howler is used on a U.S. Army truck, but it could be integrated onto a pallet at a fixed site or mounted on a different truck depending on customer needs, McGovern said.
The U.S. Army system was developed in response to a joint urgent operational need statement to find something that could counter drones as well as rockets, artillery and mortars, according to Mangelsdorf. The Block I version of the Coyote, which looks more like a plane or loitering munition than a missile, was the interim capability in response to the joint urgent operational need statement.
The system is scalable in size. McGovern said Raytheon has used its gallium nitride technology to scale down the radar array while maintaining range and detection sensitivity, and while fitting it onto a smaller vehicle in the event a customer has a need for increased mobility, like in the case of special operations forces.
The radar has the ability to see singular drones and identify drone swarms with high fidelity. Other radars might just pick up a drone swarm as one big blob, McGovern noted.
March 23, 2022 | International, Aerospace
D'après Les Echos, la Direction générale de l'armement (DGA) a sélectionné l'offre de CS Group associé à Thales pour équiper la France d'une lutte anti-drones performante à l'horizon des Jeux Olympiques de Paris 2024. Selon son appel d'offres, le ministère des Armées envisage de consacrer un budget de 350 M€ sur dix ans à la lutte anti-drones. Les Echos du 22 mars
November 5, 2020 | International, Aerospace
Nathan Strout WASHINGTON — The U.S. Air Force Research Laboratory has opened a lab focused on developing materials for new deployable space structures. Construction on the Deployable Structures Laboratory, or DeSel, began in December 2019 and opened Oct. 29, 2020. Scientists and engineers moving into the $4 million lab at Kirtland Air Force Base, New Mexico, will continue the work of the Spacecraft Component Technology Center of Excellence, which has a history of developing spacecraft structure materials. DeSel contains specialized equipment and a climate-controlled, vibration-isolated laboratory capable of testing spacecraft structures up to 20-by-15 meters, allowing AFRL to further research and develop high-strain composite materials. “I'm excited to have a facility that was specifically built for testing novel deployable space structures,” Benjamin Urioste, research engineer and lead for the Integrated Structural Systems team, said in a statement. “With the push toward hybrid architecture and smaller satellites, high packing efficiency structures and the ability to bring large satellite capability to small satellites is more important than ever.” “This new class of high strain composite enabled structures requires new ground test facilities,” he added. “Satellite deployments are nerve-wracking, one-shot endeavors and the high-fidelity ground testing that will take place in the DeSel is critical to ensuring on-orbit success.” Spacecraft Technologies Division chief Mark Roverse said the structures, made possible by high strain composites, "will enable new mission paradigms for the U.S. Space Force.” “AFRL has led development of high strain composites for deployed spacecraft structures, and we are excited to see the new mission capabilities that are being enabled,” Roverse added. One spacecraft in development that will benefit from these new structures is AFRL's Space Solar Power Incremental Demonstration and Research project. With the SSPIDR project, the lab wants to build a spacecraft capable of collecting solar energy on orbit and then transmitting that energy to forward-operating bases via radio frequency. Northrop Grumman was awarded a $100 million contract to support space-based experiments informing SSPIDR's development. The Space Force is testing that technology on the X-37B, the service's secretive spacecraft, but DeSel's work will provide the materials needed to build the SSPIDR craft. “This innovative research will help us to deliver the essential energy our warfighters need at the right place at the right time,” explained Col. Eric Felt, director of the AFRL's Space Vehicles Directorate. “Some of the first structures that we look forward to testing in this new lab are those required for our Space Solar Power Incremental Demonstration and Research (SSPIDR) project, one of our top priority programs.” https://www.c4isrnet.com/battlefield-tech/space/2020/11/04/air-force-research-laboratory-open-new-space-lab/
March 6, 2024 | International, C4ISR
AFRL hopes building drones on a common chassis structure, the way the auto industry builds cars, will let it turn out aircraft cheaper and more quickly.