eXtended Long Range Systems
(+34) 615 18 50 77
eXtended Long Range Systems

RF specialists since 1992. From 2007 we have focused our activity on long-range RF systems, ground control stations and antenna trackers for platform manufacturers, integrators, official agencies and defense applications. Hardware, firmware, RF and software under direct manufacturer control. European technology, no critical dependencies.
ISO 9001 / DUAL-USE / 100% EUROPEAN MANUFACTURING / SINCE 1992
━━━ PLATFORM SOLUTIONS
XLRS – UAV [ C O M P L E T E S Y S T E M ]
Integrated C2 (Command & Control), video and control architecture for any unmanned aerial platforms.
Long-range bidirectional link, Full HD video transmission and autonomous antenna tracking for extended operations.
━ System Components
◆ SATPRO V3 – Dual-axis tracking antenna for autonomous operation
◆ Redundant C2 link (WMX481V3 + RXLRS) – bidirectional control up to 250km (LOS)
◆ Full HD video transmission (XVHD) – streaming up to 150Km (LOS)
◆ Ground control station – selectable GCSD5 (single) or GCSD5DUAL (dual operator)
XLRS – SATPROV3 [ C O M P L E T E S Y S T E M ]
Professional dual-axis tracking system with absolute positioning (azimuth & elevation) and autonomous operation. Serial TTL and TCP/UDP API connectivity supporting XLRS and third-party radio systems. Field-deployable with instant operational readiness.
━ System Features
◆ Absolute positioning (azimuth & elevation) – instant operational deployment
◆ Autonomous tracking via Serial TTL or Ethernet (TCP/UDP) connectivity
◆ RF interface supporting XLRS and third-party radio systems
◆ IP54 field-deployable on tripod, vehicle-mounted or fixed installations
XLRS – UGV [ C O M P L E T E S Y S T E M ]
Integrated C2, control and video solution for unmanned ground vehicles.
Bidirectional command link, telemetry and video transmission in a modular configuration adaptable to platform requirements.
━ System Components
◆ SATPRO V3 dual-axis tracking antenna for extended range operations.
◆ C2 Link (WMX481V3 + RXLRS) – bidirectional control
◆ Full HD Video (XVHD) or Analog Video transmision (Up to 8 cameras)
◆ Ground Control Station – GCSD5 or GCSD5DUAL configuration
◆ Optional CAN-BUS converter for vehicle integration (CONVRCAN)
XLRS – USV [ C O M P L E T E S Y S T E M ]
Integrated C2, control and video solution for unmanned maritime surface platforms.
Long-range command link and telemetry for extended operations.
━ System Components
◆ SATPRO V3 dual-axis tracking antenna for extended range operations
◆ C2 link (WMX481V3 + RXLRS) – bidirectional control
◆ Full HD video (XVHD) or analog video transmission (up to 8 cameras)
◆ Ground control station – GCSD5 or GCSD5DUAL configuration
━━━ XLRS engineering
Beyond standard architectures, DMD designs custom communication and control systems on the XLRS platform. Tailored solutions for mission-specific operational requirements, integration constraints and unique deployment scenarios.
Every custom project starts with a paid engineering phase (NRE) covering design, prototyping and validation. This ensures both sides are committed before moving to production.
Custom ground control stations with mission-specific layouts, RF configurations for restricted bands, adapted antenna tracking for unique platforms, and full integration with UAV, UGV, and USV architectures.
The XLRS core technology remains the foundation. We customise the application layer around it giving you a proven, reliable base with a solution shaped to your exact needs.
━ How it works
We evaluate your requirements, operational environment and integration constraints. No commitment — this is a conversation.
Engineering fee covering design, prototyping and validation. Clear deliverables, timeline and budget. Production pricing quoted separately.
DMD designs, builds and tests the prototype. You validate in your environment. Iterations included in the NRE scope.
Approved design goes to serial production in our facility. Unit pricing based on agreed volumes.
━ What we customise
◆ Enclosure / mechanical design
◆ Custom connectors / interfaces
◆ IP rating / ruggedisation
◆ Display and control layout
◆ RF band / power configuration
◆ Firmware customisation
◆ Protocol integration
Subject to technical evaluation & volume assessment
━━━ OPERATIONAL DIFFERENTIATORS
01 / Sovereignty
Hardware, firmware, software, testing, assembly and system integration. Designed and built by DMD. We do not use third-party platforms under another brand: we own the engineering, we control the roadmap, and we are the single point of contact throughout the full system lifecycle.
Strategic Autonomy
02 / IP Control
Proprietary operating system and radio modules, proven in real operation for over 15 years across industrial, automotive and UAV/UGV/USV programmes.
Technical Traceability
03 / Continuity
Stable manufacturing with direct engineering support from the original designers. Long-term product lifecycle assurance. Proven capacity to adapt to specific mission requirements without losing core reliability.
Long-Term Supply
04 / Adaptability
AES encryption, NLOS operations, dedicated RF bands, and custom firmware versions available under technical evaluation for defense agencies and classified programs.
Custom Engineering
05 / Interoperability
XLRS systems are being prepared for alignment with STANAG 4586.
STANAG Roadmap
━━━ XLRS PLATFORMS
One unified ecosystem. Each system is independently configurable and interoperable within the XLRS architecture.
[ ANTENNA TRACKER ]
Dual-axis precision antenna tracker with absolute magnetic encoding.
◆ Azimuth: 360° continuous.
◆ Elevation: −45° to +87°.
◆ Pointing accuracy ≤1°.
◆ No mechanical homing required.
◆ Autonomous tracking via MAVLink/Serial TTL, external TCP/UDP API or hybrid mode.
◆ Native XLRS integration: WMX481V3 (C2 · DataLink) · XVHD (Full HD Video).
◆ Compatible with third-party radio systems.
◆ 8–10h battery autonomy.
◆ IP54.
◆ Weight: ~14.5kg.
[ GCS · DUAL OPERATOR ]
Dual-operator ground control station for complex and extended missions.
◆ 4 displays: 2× 21.5″ + 11.6″ FHD touch + 13.3″, 1000 nits.
◆ Intel Core i5-1340P · 12-core · 4.6GHz · Windows 10.
◆ 32GB LPDDR5 RAM.
◆ 24+ programmable controls.
◆ SPPM output (up to 16 RC channels) · Ethernet API for full joystick and button control.
◆ Third-party radio systems via SPPM / Ethernet API.
◆ Expandable: WMX481V3 (C2 · DataLink) · XVHD (Full HD Video) · SATPROV3 (Tracker).
◆ Li-Ion ~300Wh · 3–6h autonomy.
◆ Weight: 40kg.
[ GCS · SINGLE OPERATOR ]
Single-operator ground control station for extended-range unmanned operations.
◆ 17.3″ high-brightness display (600–1000 nit).
◆ Touch Display 7″, IPS, 178º visual angle, 1024×600 high resolution.
◆ Intel Core M3-8100Y · 8GB RAM · Windows 10.
◆ 24+ programmable controls
◆ SPPM output (up to 16 RC channels) · Ethernet API for full joystick and button control..
◆ Third-party radio systems via SPPM / Ethernet API.
◆ Expandable: WMX481V3 (C2 · DataLink) · XVHD (Full HD Video) · SATPROV3 (Tracker).
◆ Li-Ion 4S/9600mAh · 6h autonomy.
◆ Weight: 13Kg.
[ GCS · COMPACT ]
Compact rugged ground control station for field-forward operations.
◆ 10.4″ high-brightness IPS (1000 nit) + 7″ IPS touch
◆ Intel Atom x5-Z8350 · 4GB RAM · 64GB SSD.
◆ 24+ programmable controls.
◆ SPPM output (up to 16 RC channels) · Ethernet API for full joystick and button control..
◆ Third-party radio systems via SPPM / Ethernet API.
◆ Expandable: WMX481V3 (C2 · DataLink) · XVHD (Full HD Video) · SATPROV3 (Tracker).
◆ LiPo 3S/4800mAh · 2.5–3h (opt. 6h with 4S/10Ah)
◆ Weight: 7–9kg
[ INDUSTRIAL CONTROLLER ]
Long-range industrial RC controller for UAV/UGV/USV field operations.
◆ 863–950MHz or 433MHz · AES-128 · FHSS.
◆ RF: 1W (+30dBm) · Sensitivity: −116dBm.
◆ Range: 25–50km LOS · up to 200km LOS with antenna tracker (SATPROV3).
◆ Transparent DataLink / Mavlink.
◆ Central LCD (real-time system data) · 2× OLED (joysticks · subsystems analog/digital).
◆ 12 buttons · 3 encoders · 2 micro-joysticks · 4 switches.
◆ USB · Bluetooth · RCBUS.
◆ Li-Ion 5000mAh · 10–13h autonomy · Weight: 853g.
[ FIELD CONTROLLER ]
Compact RC controller for operations requiring minimal SWaP envelope.
◆ 863–950MHz or 433MHz · AES-128 · FHSS.
◆ RF: 500mW (+27dBm) · Sensitivity: −110dBm (configurable to 1W / −116dBm).
◆ Range: 15–30km LOS · up to 100km LOS with antenna tracker (SATPROV3)
◆ Transparent Data Link / MAVLink.
◆ 6 buttons · 3 encoders · 2 micro-joysticks · 2 switches
◆ USB · Bluetooth · RCBUS
◆ 2400mAh · ~6h autonomy · Weight: 781g
[ FULL HD VIDEO LINK ]
Full HD digital video transmission system for extended-range operations, optimized for SATPROV3 integration — also operates standalone.
◆ 2.4GHz OFDM · H.265/H.264 · 1080p @60fps.
◆ Video range: up to 150km LOS with antenna tracker (SATPROV3).
◆ C2 + Data Link: Up to 250km LOS (via WMX481V3).
◆ AES-128 encryption .
◆ HDMI + Ethernet output.
◆ Native integration: SATPROV3 · WMX481V3 · GCSD5 / GCSD5DUAL.
[ ANALOG FPV VIDEO ]
Long-range analog video system with MAVLink OSD, multi-camera support and FPV output.
◆ 1.2GHz, 2.4GHz or 5.8GHz · 1000mW RF.
◆ Range: 20–40km LOS · up to 100km LOS with antenna tracker (SATPROV3).
◆ Dual-diversity receiver · dual-frequency redundancy · 4 RC channels (requires XLRS radio)
◆ 2× PAL camera inputs · expandable to 8 cameras via 8CAM module.
◆ MAVLink OSD: RSSI · range · temperature · alarms · modes · video channel.
◆ 10mW 5.8GHz TX output — compatible with FPV monitors and video goggles.
◆ Internal 5000mAh battery · 8–10h autonomy.
[ C2 DATA LINK ]
Bidirectional C2 + Data Link module for UAV/UGV/USV platforms.
◆ 863–950MHz or 433MHz · AES-128 · FHSS.
◆ RF: 1W (+30dBm) · Sensitivity: −116dBm.
◆ Range: up to 250km LOS with antenna tracker (SATPROV3).
◆ 4.3″ TFT color touch display — RF coverage, telemetry and system data.
◆ Biquad antenna 9dBi included.
◆ Transparent DataLink.
◆ 40 C2 packets/sec · ~25ms latency.
◆ Ethernet · RCBUS · USB.
◆ Joystick, button and control data via Ethernet or USB — integrable into third-party GCS or custom software.
◆ 9–28Vdc · −25°C to +85°C · Weight: ~300g.
◆ Available as WMX481V3 (standard) or WMX481RV3 (redundant link).
━━━ INDUSTRIAL CAPACITY
Digital Micro Devices 1.650 m² facility covers every phase of product development: full product design, electronic and electromechanical engineering, two in-house SMD production lines, system assembly, testing and validation.
This level of vertical integration means a single accountable manufacturer across the full product lifecycle — complete technical traceability, no critical external dependencies, and the ability to scale production to programme requirements.
━━━ OPERATIONAL DEPLOYMENT

D / 01
Special operations, intelligence and security. Specific configurations with reinforced encryption and dedicated bands under technical evaluation.
D / 02
European unmanned platforms. Compatibility with standard autopilots (MAVLink) and proprietary systems.
D / 03
Energy infrastructure inspection, automotive and perimeter surveillance. Equipment in continuous daily operation.
D / 04
Universities, research centers and advanced technology programs in communications and robotics.
━ Confidential Programs
XLRS also operates in active programs with official defense, intelligence and security agencies, as well as with European integrators under confidentiality agreements.
━━━ TECHNICAL CONSULTATION
Tell us about your application and the range you need. Our engineering team handles enquiries directly, without intermediaries.
Or write to us directly on WhatsApp
To start the conversation, please include your name, company, corporate email and website in the message.
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