What it is

A fixed RF-detection installation built on the Spectrogram AI stack and packaged for permanent deployment at forward operating bases, airfields, military depots, energy infrastructure, and other high-value sites. Spectrogram AI is the brain — Stationary Base is the chassis, antenna array, environmental enclosure, and integration profile that lets it run unattended through rain, dust, and the local generator’s worst hour.

Why a dedicated stationary product

• Operators are over-tasked. Visual spotters and radar consoles are not enough at most forward bases. Stationary Base watches the spectrum so the gate guard does not have to.
• Radar misses the actual threat. Existing radar is tuned to aircraft, not 250 g quadcopters at 60 m AGL using commercial 2.4 / 5.8 GHz protocols.
• Permanent siting earns better antennas. A fixed deployment lets us use directional antenna arrays for bearing estimation that a portable kit cannot.

What ships in the box

• Outdoor-rated RF detection node (IP65 enclosure)
• Multi-element antenna array — omni for detection, directional for coarse bearing
• Edge compute appliance running Spectrogram AI inference
• UPS + power-conditioning DC-DC compliant with MIL-STD-1275 in Phase II
• Operator dashboard, JSON/REST API to existing command systems, and SIEM/SYSLOG export

Designed for hard sites

• MIL-STD-810H environmental qualification path (temp, humidity, vibration, sand & dust)
• MIL-STD-461G RE102 / CE102 EMI compliance path
• Air-gap capable; no required cloud connectivity
• Tamper-evident enclosure with secure-boot edge compute

Use cases

• Forward Operating Base perimeter
• Airfield approach corridors
• Critical infrastructure — substations, pipelines, refineries, port facilities
• Training ranges with realistic drone-threat simulation
• Strategic installations in contested regions