BAE Systems, Inc. has unveiled its ultra-small MicroGRAM-M global positioning system (GPS) receiver compatible with next-generation M-Code military GPS signals that are resistant to jamming and spoofing. About the size of a postage stamp, MicroGRAM-M is reportedly the world’s smallest, lightest and most power-efficient M-Code embedded GPS receiver – delivering assured positioning, navigation and timing (PNT) for size-constrained and other micro-applications.

“We’re delivering reliable PNT where our customers need it – from soldiers’ handheld devices to small unmanned aerial vehicles,” said Greg Wild, director of Navigation and Sensor Systems at BAE Systems. “MicroGRAM-M provides our armed forces and allies with a low-SWAP M-Code GPS solution that’s resistant to adversaries’ disruption efforts in highly contested environments.”

Source: BAE SystemsSource: BAE Systems

MicroGRAM-M features rapid secure GPS signal acquisition, enhanced security and resiliency, anti-jamming and anti-spoofing capabilities, and the industry’s lowest power consumption for an M-Code device. The 1.0 inch x 1.25 inch x 0.275 inch MicroGRAM-M has the same physical dimensions as its predecessor, enabling quick upgradability to M-Code and reduced system integration costs. At its core is a proven, tamper-proof M-Code Common GPS Module that encapsulates classified data and signal processing.

“MicroGRAM-M is the latest BAE Systems M-Code military GPS product, joining MPE-M and NavStrike-M, which deliver enhanced awareness in highly contested environments and precision munitions guidance,” said John Watkins, vice president and general manager of Precision Strike and Sensing Solutions at BAE Systems. “Qualification of MicroGRAM-M is underway, with full-rate production expected in 2022.”

For additional information, visit BAE System’s website.

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