MADEX 2023: IAI developing maritime patrol radar for VTOL UAVs
07 June 2023
by Ridzwan Rahmat
A diorama of ship crew operating a VTOL UAV from the flight deck of a corvette on display at IAI's booth in MADEX 2023. The company is developing a new type of radar that can be fitted onboard VTOL UAVs. (Janes/Ridzwan Rahmat)
Israel Aerospace Industries (IAI) is developing a compact radar that will convert ship-based vertical take-off and landing (VTOL) unmanned aerial vehicles (UAVs) into more capable maritime surveillance platforms.
The matter was revealed by an IAI representative who spoke to Janes at the International Maritime Defense Industry Exhibition (MADEX) 2023 in Busan, South Korea.
“Shipborne VTOL UAVs are now equipped with electro-optical sensors that are useful for tactical purposes, but are limited for maritime patrol missions,” said Oren Guter, who is in charge of marketing and business development for IAI's naval programmes, in the meeting with Janes.
“The new radar will be compact enough such that it can be fitted on VTOL UAVs found even on ships like corvettes and offshore patrol vessels (OPVs). This means that more comprehensive airborne maritime surveillance missions can soon be conducted from these smaller vessels,” said Guter.
US Army unveils test plan for TRILOS modernisation
10 May 2024
by Carlo Munoz
Multichannel transmission systems operator-maintainers from the 2nd Armored Brigade Combat Team, 3rd Infantry Division, assemble a Terrestrial Transmission Line Of Sight radio system at Fort Stewart in Georgia in August 2019. (US Army )
US Army officials are soliciting industry feedback on the service's technology development strategy to revamp its Terrestrial Transmission Line of Sight (TRILOS) communications equipment, with plans to acquire two to three new TRILOS variants beginning in fiscal year (FY) 2026.
Led by Program Manager Tactical Network (PM TN), the 3 May request for information (RFI) will inform development of the new TRILOS variants.
The variants will feature a radio frequency (RF) base system, “with modular extensions incorporating Free Space Optics (FSO)” to connect with aerial tier assets via a “variable height, mast type configuration”, the 3 May RFI stated. Army officials plan to acquire over 700 modernised TRILOS systems.
DSA 2024: Poly Technologies showcases new armed large unmanned underwater vehicle
10 May 2024
by Vinod Kumar CV
Poly Technologies' UUV300CB LLUV was displayed at the DSA 2024 exhibition in Malaysia. (Janes/Vinod Kumar CV)
China's Poly Technologies has displayed a new multimission-capable large unmanned underwater vehicle (LUUV) at the Defence Services Asia (DSA) 2024 exhibition held in Kuala Lumpur.
According to the company, the LUUV – named UUV300CB – can undertake missions including intelligence, surveillance, and reconnaissance and minelaying operations.
A Poly Technologies official told Janes that the UUV300CB is in development phase and that several variants of the platform could be produced by the company.
A cutaway model of the platform displayed at DSA 2024 shows torpedo tubes, a belly bay for loading EM12-500/1000 mines or UUVs, an image intelligence and reconnaissance mast, an electromagnetic intelligence and reconnaissance mast, sonar systems, and a covered vertical launcher for small missiles in its rear.
Other capabilities include satellite/ultra-high frequency communication and low acoustic signature.
USSOCOM seeks new mounted, dismounted EW capabilities
10 May 2024
by Andrew White
Anduril's Pulsar multimission EW solution is to be available in air (Pulsar-V) and ground (Pulsar-G) variants. (Andrew White)
US Special Operations Command's (USSOCOM's) electronic warfare (EW) Family of Systems (FoS) is the “newest” programme in the Program Executive Office (PEO) – SOF Warrior portfolio and was initially approved in November 2023 to focus on the “ground domain” operations, the command announced on 7 May.
SOF Warrior documents stated the EW FoS will include “dismounted/body-worn; mounted; unattended sensor; and small unmanned payloads to enable electromagnetic surveillance (ES), electromagnetic attack (EA), and electromagnetic protection (EP) capabilities”. The documents were presented at Special Operations Forces (SOF) Week 2024 in Tampa, Florida.
Officials suggested aspects of EP would be “pertinent” to countering unmanned aircraft systems as well as electromagnetic countermeasures (ECM). Other areas of interest include jamming-resilient radar capabilities.
Israel Aerospace Industries (IAI) is developing a compact radar that will convert ship-based vertica...
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