MAGNA-F (NavGuard® 700) is Mayflower’s latest federated and affordable GPS Anti-Jam solution, backed by more than 30 years of leadership in small SWaP GPS Anti-Jam technology. In today’s contested NAVWAR environments, reliable GPS protection is mission-critical—and MAGNA-F delivers.

Developed under U.S. Army PEO Aviation PM A3S sponsorship during the MAGNA Phase III program, NavGuard® 700 was engineered to meet stringent GPS protection needs across severely SWaP-constrained platforms, including: Rotary-wing aircraft, Fixed-wing aircraft, UAS, Ground tactical vehicles, Small ships

Proven. Qualified. Ready.
MAGNA-F is a TRL 9 / MRL 10 system with successful NAVWAR operational performance. It leverages the same proven technologies deployed across multiple U.S. military and government agency platforms and is already in full-rate production.

Smallest Federated Anti-Jam System on the Market
The 7-channel NavGuard® 700 MAGNA-F is the smallest SWaP federated GPS Anti-Jam system available. It features a connectorized 3.5-inch CRPA with detachable RF cable in an FRPA footprint—delivering performance that rivals or exceeds much larger antennas.

MAGNA-F has undergone full performance qualification and environmental testing in alignment with the Government MAGNA Technical Requirements Document (TRD).

Affordable. Compatible. Mission-Ready.
MAGNA-F provides a cost-effective SWaP-C alternative to larger, more expensive systems and is compatible with C/A, SAASM, and M-Code.

Certification & Export Advantage
MAGNA-F is the only Federated GPS Anti-Jam system with FAA TSO-C190 authorization, making it available now for platform integration and qualification.

Available Today
MAGNA-F is ready for integration, qualification, and deployment. Contact us for pricing and additional information