Side-by-side
GP-Probe TGE2 vs BroadShield GNSS Jamming & Spoofing Detection (SecureSync Interference Detection Suite)
Spec comparison for two products on Aviation Souk. Both compete in Air Traffic Control & Navigation Aids.
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
Air Traffic Control & Navigation Aids
BroadShield GNSS Jamming & Spoofing Detection (SecureSync Interference Detection Suite)
by safran-trusted-4d
Patented software algorithms that detect GPS jamming and spoofing on standard receivers — no extra hardware — and switch timing to safe holdover automatically
| Cost of ownership | GP-Probe TGE2 | BroadShield GNSS Jamming & Spoofing Detection (SecureSync Interference Detection Suite) |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 7 | 0 |
Specs
Technical specifications.
| Spec | GP-Probe TGE2 | BroadShield GNSS Jamming & Spoofing Detection (SecureSync Interference Detection Suite) |
|---|---|---|
| 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 | — |
| Jamming detection | — | CW tone, swept CW, pulsed CW, AWGN, BPSK and more |
| Spoofing detection | — | GNSS simulator signatures, GPS data anomalies, data inconsistencies, position jumps, time jumps |
| Monitored signals | — | GPS L1 (1575.42 MHz) and L2 (1227.6 MHz) |
| Hardware requirements | — | Works with standard commercial GPS/GNSS receivers — no additional hardware required |
| SecureSync integration (SS-OPT-BSH) | — | event logging, alarms, SNMP/email notification, automatic disabling of GNSS sync with switch to backup reference or oscillator holdover |
| Embeddable software library | — | convertible to most major programming languages, runs on nearly any operating system |
| Integration requirements | — | GPS receiver providing raw GPS NAV data + processing unit + Safran integration support |
| Threat library updates | — | Detection algorithms regularly updated against new and emerging threats; field-proven 10+ years |
| Ordering / variants | — | SS-OPT-BSH — Interference Detection Suite option for SecureSync time servers (software option, also available as field upgrade); BroadShield SDK — embeddable software library for OEM hardware platforms via Safran Federal Systems; complemented by BroadSense interference detection sensors. |
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