| |

MDA Secures New Contract to Supply Ka-Band Multibeam Antennas for Argentina’s Arsat-Sg1 Satellite

The multibeam antennas will be built, assembled and tested at MDA’s state-of-the art high volume satellite production facility in Montreal

February 9, 2023

Ka-band multibeam antennas
The multibeam antennas will be built, assembled and tested at MDA’s state-of-the art high volume satellite production facility in Montreal

MDA secures new contract to supply Ka-Band multibeam antennas for Argentina’s Arsat-Sg1 Satellite. MDA Ltd., a leading provider of advanced technology and services to the rapidly expanding global space industry, has announced a new contract award to design, build and supply all of the Ka-band multibeam antennas for the ARSAT-SG1 satellite. ARSAT is Argentina’s national telecommunications company and ARSAT-SG1 will provide high-speed internet as well as digital video and voice services across the country and to Bolivia, Paraguay and Chile.

This is the first contract signed between MDA and ARSAT. MDA is a world leader in providing antennas to the geosynchronous equatorial orbit (GEO), medium earth orbit (MEO), and low earth orbit (LEO) satellite markets.

“It is a privilege to work with ARSAT to build these antennas that will help bring enhanced digital connectivity to Argentina and neighbouring countries,” said Mike Greenley, CEO of MDA. “This contract is another example of how MDA is leveraging its satellite systems technology and offerings to further expand our global footprint and customer base.”

Mike Greenley, CEO of MDA

ARSAT-SG1 is a high throughput full electric geostationary communications satellite. The ARSAT antennas will be built in MDA’s state of the art high volume production facility in Montreal. MDA technology has been integrated into more than 350 satellite missions to date, with more than 2,000 antenna subsystems and 3,000 electronic subsystems on approximately 850 satellites currently in orbit.

“We highly value the work being done by MDA in the development of the antennas for our third satellite and are confident that, together with our system integrator INVAP, we will achieve our goals,” said Facundo Leal, president of ARSAT.

Facundo Leal, president of ARSAT

“ARSAT selected INVAP S.E. as Satellite Prime Contractor using engineering and technology developed by GSATCOM, a Joint Venture Company formed by INVAP and Turkish Aerospace. We are proud to provide them with its third state-of-the-art satellite and look forward to building our relationship with MDA on this important program,” said INVAP’s CEO Vicente Campenni.

INVAP’s CEO Vicente Campenni

The ARSAT contract was added to MDA’s backlog in Q4 2022. The Ka-band multibeam antennas will be delivered mid-2024.

Source

Related Story

MDA Selected By Lockheed Martin for Space Development Agency’s Tranche 1 Transport Layer Constellation

MDA Ltd., a leading provider of advanced technology and services to the rapidly expanding global space industry, recently announced it has been awarded a contract from Lockheed Martin as part of the Space Development Agency (SDA) Tranche 1 Transport Layer (T1TL) program. 

MDA will design and build antennas and antenna control electronics for the 42 low Earth orbit (LEO) satellites to be produced by Lockheed Martin as part of SDA’s T1TL constellation. This includes steerable Ka-Band and Link-16 antennas, as well as the satellites’ GPS antennas.

Related Articles


Latest Articles

  • Comparing maxon EC-i vs ECX Motors: Which One Fits Your Design?

    August 19, 2025 The choice between maxon’s EC-i and ECX motor series depends on whether the application prioritizes torque or speed, rugged durability or quick responsiveness, and high load-handling capability or low-inertia performance. Both maxon product lines use brushless DC motor technology but are engineered with distinct rotor architectures and performance envelopes. This comparison outlines… Read More…

  • ABB Invests in Made in Canada with Installation Products that Electrify Our World 

    August 18, 2025 By Krystie Johnston  ABB recently announced their plan to build a new R&D and manufacturing facility in Canada. It will combine their existing facilities in Iberville and Saint-Jean-sur-Richelieu to increase production capacity and support future growth in key sectors across Canada like utilities, energy, and infrastructure. Michael Shenouda, Canada Region Leader –… Read More…


Featured Article

Revolutionizing Material Movement with Autonomous Mobile Robots

Revolutionizing Material Movement with Autonomous Mobile Robots

In today’s fast-paced manufacturing and logistics industries, the need for efficient and flexible material movement solutions has never been greater. Traditional methods like conveyor systems, forklifts, and manual pushcarts have served us well, but they come with limitations.

That’s why Omron is thrilled to announce the launch of their game-changing MD Series of Autonomous Mobile Robots (AMRs). Read more


Products

  • Compact Class Sets New Standards: Economy AX1000 Servo Drives and AF1000 VFDs

    August 21, 2025 Economy drive system expands the motion portfolio AX1000 servo drive: extremely compact and efficient The AX1000 economy servo drives are a particularly cost-efficient series in the 1.65 to 6.9 A nominal current range, and meet the highest technological standards. Two versions are available: Despite their compact dimensions, they still manage to incorporate an integrated… Read More…

  • Simple! Safe! Future-Proof! Drive Train with MOVI-C®

    August 21, 2025 SEW-Eurodrive’s MOVI-C® modular automation system is your full-service provider for all automation tasks. One manufacturer, one comprehensive end-to-end drivetrain solution – including services, hardware and software, from planning, commissioning and servicing. What do you get out of this? Maximum relief. Simple energy saving Energy-efficient transmitting Efficiency and gear units go hand in hand… Read More…