10 March 2023
by Oishee Majumdar
A conceptual image that Grene Robotics says shows the layers of protection Indrajaal can offer to defend critical infrastructure from low RCS threats. (Grene Robotics)
Hyderabad-based Grene Robotics has developed a command-and-control (C2) system that it says leverages artificial intelligence (AI) to co-ordinate with military systems, supporting faster decision-making on the battlefield.
Several versions of the C2 system have been delivered to the Indian military, and have been used to support the development of a counter-unmanned aircraft system (C-UAS) named Indrajaal.
Wing Commander (retd) MVN Sai, director of emerging technologies at Grene Robotics, told Janes that Indrajaal manages a network of subsystems to detect and counter low radar cross-section (RCS) aerial threats including medium-altitude and high-altitude long-endurance (MALE and HALE) unmanned aerial vehicles (UAVs), loitering munitions, UAV swarms, as well as guided munitions with a range of 40–60 km.
Sai said the company envisages the operation of one Indrajaal C-UAS system defending an area of around 4,000 km² “instead of deploying nearly 20 separate C-UASs to do the same”. Such an area could include military bases or critical infrastructure.
31 March 2023
by Oishee Majumdar
BEL said it will deliver 12 units of the Swathi weapon locating radar (pictured) to the Indian Army by 2025, under a INR9.91 billion contract. (BEL)
Indian public sector undertaking (PSU) Bharat Electronics Limited (BEL) has secured multiple contracts from the Indian Ministry of Defence (MoD) to supply systems related to communication, air defence, electronic warfare (EW), electronic support measures (ESM), and radars to all the three services of the armed forces.
BEL will supply three systems to the Indian Army, namely the Swathi weapon locating radar (WLR) under a INR9.91 billion (USD120.6 million) contract; the Automated Air Defence Control and Reporting System (Project Akashteer) under a INR19.82 billion contract; and the Instant Fire Detection and Suppressing System (IFDSS) for the T-72 tanks, BEL said on 30 March.
31 March 2023
by Olivia Savage
Bystra, fitted on an AMZ Kutno Żubr-P armoured vehicle, is a redeployable radar developed by PIT-RADWAR that is capable of detecting aerial threats, such as helicopters, missiles, and unmanned aerial vehicles for V/SHORAD systems. (PIT-RADWAR)
The Polish Armament Agency has signed a PLN1.1 billion (USD255.4 million) agreement with the PGZ-Pilica+ consortium for the Bystra radar, the authority announced on 29 March.
In total, 22 Bystra radars, developed by PIT-RADWAR under the PGZ-Pilica+ consortium, will be delivered between 2026 and 2028, and are intended for the Pilica+ anti-aircraft missile and artillery system (PSR-A).
This is the second contract placed by the Polish Ministry of National Defence for the company's radars, with an initial PLN634.9 million deal signed in September 2019 for 16 Bystra systems. Deliveries are expected to complete by 2025.
Bystra is a small redeployable radar designed to detect and localise aerial threats at short ranges. It can be used in very-short-range and short-range air-defence (V/SHORAD) systems and has a maximum range of 80 km.
30 March 2023
by Amael Kotlarski
Thales Sophie Ultima. (Janes/Amael Kotlarski)
Thales demonstrated the Far Target Location (FTL) capabilities of its Sophie Ultima thermal imager at the SOFINS 2023 exhibition in Bordeaux, France.
Sophie Ultima features an optical day channel with a 20º wide field-of-view and unlike earlier members of the Sophie family is fitted with a continuous zoom function, which helps to maintain the target in sight at extended distances. The system is equipped with a cooled thermal imager that supports a 6 km detect, recognise, and identify range for a standard NATO tank-sized target. The system also supports picture-in-picture (PIP) functionality, as well as augmented reality and the ability to download and upload imagery. Cartography maps, specifically orthoimagery, can be loaded into the onboard memory with a maximum size of 200×200 km.
The imager is also equipped with a laser rangefinder with an effective range of 15 km. The overall system weighs 2.7 kg and can be used handheld or mounted on a tripod. According to Thales, in average ambient temperatures, the thermal sensors take three-and-a-half minutes to reach operating temperatures.
Hyderabad-based Grene Robotics has developed a command-and-control (C2) system that it says leverage...
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