The Biggest Thing in Anti-Jam Technology Just Got Smaller

Expands GPS Anti-Jam Portfolio with the GAJT-410ML

NovAtel® announced today an addition to their GPS Anti-Jam Technology (GAJT®) portfolio, the GAJT-410ML. Designed specifically for rapid integration into space-constrained military land applications, this easy-to-use system protects GPS-based navigation and precise timing receivers, including M-Code, from both intentional and accidental interference.

The GAJT-410ML is the next evolution of NovAtel’s battle-proven anti-jam technology. It maintains the high levels of interference rejection performance as in the larger GAJT-710ML system, but in a lower size, weight and power (SWaP) design. Working alongside the GAJT-410ML, the Power Injector Data Converter (PIDCTM) provides access to the jammer status and direction-finding (DF) information. It also provides clean power and data over the same cable that delivers the protected GPS signal back to the receiver, which reduces the need for costly platform modifications. The PIDC can be supplied in either an enclosure or board and is available to license for installation into third-party equipment.

NovAtel Defence Segment Manager, Dr. Dean Kemp, notes, “Building on the success of our existing anti-jam portfolio, the GAJT-410ML is the first system to address the needs of smaller land-based platforms and add situational awareness capability to already high levels of mitigation performance.” Dr. Kemp adds, “This product offers more choices for system integrators and end users to protect against GPS denied or constrained situations and delivers on our commitment to provide assured positioning anywhere.”

NovAtel’s commitment to precise, assured positioning and timing is central to their product design approach. Deep GNSS expertise and lean manufacturing capabilities enable the effective delivery of high-performance products like the GAJT-410ML in large volumes with minimal production and delivery time. Their dedication to delivering high-quality products with world-class support is illustrated through NovAtel’s industry-best low product return rates.

Learn more about the GAJT-410ML anti-jam antenna or talk with NovAtel’s team of specialists at these upcoming trade shows:

The Special Operations Forces Industry Conference (SOFIC) – May 20 – 23, 2019, Tampa, FL USA

CANSEC– May 29 – 30, 2019, Ottawa, ON Canada

Joint Navigation Conference (JNC) – July 8 – 11, 2019, Long Beach, CA USA 

International Defence Industry Exhibition MSPO (Canadian Pavilion)– September 3 – 6, 2019, Kielce, Poland

Defence & Security Equipment International (DSEI) – September 10 – 13, 2019, London, UK

About NovAtel Inc.

NovAtel is a global technology leader, pioneering end-to-end solutions for assured positioning for land, sea, and air. NovAtel designs, manufactures and sells high precision positioning technology developed for efficient and rapid integration. Its solutions are empowering intelligent positioning ecosystems in vital industries that depend on the ability to tackle the most complex challenges in the most demanding environments. Learn more at

NovAtel is part of Hexagon’s Positioning Intelligence division, which also includes VERIPOS. Hexagon is a global leader in digital solutions that create Autonomous Connected Ecosystems (ACE). Hexagon (Nasdaq Stockholm: HEXA B) has approximately 24,000 employees in 50 countries and net sales of approximately 5.2bn EUR. Learn more at and follow us @HexagonAB. 

For Product Inquiries:         

For Media Inquiries:

Dr. Dean Kemp

Jennifer Abrahams

Defence Segment Manager

Marketing Manager

T: +1.403.470.7181

T: +1.403-295-4963







Posted on 16/05/2019