Side-by-side
Motorola DIMETRA TETRA Systems vs Sepura SCU3 Vehicle Device
Spec comparison for two products on Aviation Souk. Both compete in Tactical Communications & Data Links.
Tactical Communications & Data Links
Motorola DIMETRA TETRA Systems
by Motorola Solutions
Scalable TETRA digital trunked radio infrastructure purpose-built for mission-critical airport and enterprise communications.
Tactical Communications & Data Links
Sepura SCU3 Vehicle Device
by Sepura
Android-based TETRA and 4G/5G vehicle communications hub that brings MCX broadband capability — including HD video and data-intensive apps — to airside and landside vehicle fleets.
| Cost of ownership | Motorola DIMETRA TETRA Systems | Sepura SCU3 Vehicle Device |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | Motorola DIMETRA TETRA Systems | Sepura SCU3 Vehicle Device |
|---|---|---|
| Standard | ETSI TETRA | — |
| Frequency range | 350–470 MHz and 806–870 MHz | — |
| Transmit power (MTS1) | 1–10 W | — |
| Transmit power (MTS2/4) | 5–40 W | — |
| Operating temperature | -30 to +60 °C | −20 °C to +60 °C |
| Base radios per MTS4 | Up to 4 | — |
| Base radios per MTS2 | Up to 2 | — |
| Network scale (X Core) | 1–5,000+ sites | — |
| Installation time (Express) | <15 minutes | — |
| Dimensions | — | 180 × 55 × 112 mm |
| Weight | — | 820 g |
| Operating system | — | Android 12 non-GMS |
| Power supply | — | 6.0–36.0 V DC |
| Speaker output | — | 7 W |
| TETRA frequency | — | 380–473 MHz |
| TETRA RF power | — | Class 3 |
| Cellular | — | 4G/5G, 2× Micro-SIM |
| Bluetooth | — | 5.0 |
| Display output resolutions | — | 1280×720 / 1280×800 / 1024×768 |
| IP rating | — | IP54 |
| GNSS | — | GPS, BeiDou, GLONASS |
| Housing | — | Aluminium die-cast, corrosion-resistant |
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