Side-by-side
GPS Anti-Jamming and Anti-Spoofing Solution (GNSS Resilience) vs GP-Probe TGE2
Spec comparison for two products on Aviation Souk. Both compete in Air Traffic Control & Navigation Aids.
Air Traffic Control & Navigation Aids
GPS Anti-Jamming and Anti-Spoofing Solution (GNSS Resilience)
by Fokker Services Group
Active, retrofittable protection against GNSS jamming and spoofing for civil aircraft — beyond detection-only OEM offerings.
Air Traffic Control & Navigation Aids
GP-Probe TGE2
by gpspatron
Three-channel GNSS spoofing and jamming detection probe with real-time RF spectrum analysis for timing-critical infrastructure
| Cost of ownership | GPS Anti-Jamming and Anti-Spoofing Solution (GNSS Resilience) | GP-Probe TGE2 |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 3 | 7 |
Specs
Technical specifications.
| Spec | GPS Anti-Jamming and Anti-Spoofing Solution (GNSS Resilience) | GP-Probe TGE2 |
|---|---|---|
| Protection type | Active, real-time GNSS jamming and spoofing mitigation (not detection-only) | — |
| Antenna technology | Controlled Reception Pattern Antenna (CRPA), multi-element array | — |
| Navigation continuity | Protects RNP, LPV and GNSS-based navigation; supports predictive navigation integrity monitoring | — |
| Integration | Compatible with existing GNSS and FMS installations; no additional pilot training required | — |
| Delivery format | Complete modification kit including parts and engineering bulletins | — |
| Initial aircraft applicability | Boeing 737NG and Boeing 747; STC development available for additional Airbus, Boeing, Embraer and other types | — |
| Announced entry into service | January 2026 (unveiled November 2025, Dubai Airshow) | — |
| GNSS signals monitored | — | GPS/QZSS L1 C/A; GLONASS L1OF; BeiDou B1; Galileo E1B/C; SBAS L1 C/A (WAAS, EGNOS, MSAS, GAGAN) |
| GNSS RF channels | — | 3 (spatial analysis for synchronous multi-TX spoofing detection) |
| Detected threat types | — | All types of jamming; asynchronous spoofing (1 ch); synchronous spoofing (2 ch); synchronous multiple-TX spoofing (3 ch) |
| RF signal analyzer bandwidth | — | 60 MHz |
| RF analyzer frequency range | — | 1555–1615 MHz |
| ADC | — | 12-bit, 60 MSPS |
| Noise figure | — | 6 dB max |
| AGC dynamic range | — | 122 dB (−31 to +91 dB gain) |
| Local oscillator | — | OCXO, 50 ppb; phase noise −154 dBc/Hz @ 10 kHz |
| Measured RF parameters | — | Power in band per constellation; 128/1024-point power spectrum; 128×509-point spectrogram @ 273 µs |
| Recommended antenna spacing | — | 0.25–5 m |
| PPS output accuracy (clear sky) | — | < ±20 ns RMS to UTC(USNO), typical |
| PPS input | — | SMA(F), 50 Ω TTL-compliant, 1.3–5.5 V |
| GNSS antenna inputs | — | SMA(F), 50 Ω, 3.3 VDC bias, ±15 kV ESD protection (IEC 61000-4-2) |
| Network interface | — | 10/100BASE-T RJ45; HTTPS to GP-Cloud; IPv4/DHCP |
| Cellular option | — | Built-in 3G/4G modem (LTE CAT1), mini-SIM (2FF) |
| Serial interfaces | — | RS-232 and RS-485/RS-422 HOST ports, optically isolated, ±15 kV ESD, Lua-scripted control |
| Relay output | — | 1 Form C (SPDT), 2 A, 60 W/125 VA, 220 VDC/250 VAC |
| GP-Blocker port | — | RS-485, 9600 bps, up to 4 GP-Blockers |
| Operating system | — | FreeRTOS real-time OS |
| Power supply | — | Dual module: 100–240 VAC 50/60 Hz and 18–75 VDC |
| Power consumption | — | < 20 W |
| Form factor | — | 19-inch rack, 1U half-size, 211 × 203 × 44 mm |
| Housing | — | Aluminium, IP20 |
| Weight | — | 1.5 kg |
| Operating temperature | — | 0 to +50 °C |
| Humidity | — | 0–90% RH non-condensing @ 40 °C |
| Warranty | — | 1 year (extended available), 1 year complimentary support |
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