The MC-4 Unmanned System

A Combination of Top Industry Components

  • Cobalt 110 VTOL
  • Trillium Engineering Payload
  • Persistent Systems Communications

Avionics and System Architecture

Autopilot

Cube Blue autopilot (made in USA)

Custom ArduPlane firmware

True redundant power supply

Sensors

Voltage and current sense for all power systems

DLVR airspeed sensor

Computing

1 GHz i.MX6 processor

Ubuntu Linux

H.264 video encoder

Programmable MCU

Graphics acceleration

Networking

8 port gigabit Ethernet switch

Linux computer, autopilot, and payloads networked

Customizable priority network solutions

Power Management

Redundant power, individually fused, for all controls

Safety power interlocks for all propulsion systems

12V at 90W and 24V/28V at 250W

Payload I/O

Ethernet (10/100 and 10/1000)

Serial TTY and RS232

Computer Area Network (CAN)

Inter-Integrated Circuit

Analog video

Highly integrated electronics package provides power conditioning, signal routing and network management throughout the entire aircraft.

  • Cube Blue autopilot (made in USA)
  • Avionics computer capable of running custom user applications
  • Milspec 8 port gigabit managed Ethernet switch
  • Communications over encrypted IP link
  • High power 28V, 24V, and 12V power rails for customer payloads
  • Integrated air data system
  • Safety power interlock on the vertical and forward power systems
  • Passed JIFX 20-1 Cyber Vulnerability Assessment
mc 4 avionics

Intelligent Design & Safety Management

Capable of carrying various Trillium ISR payloads including
the HD55 and HD80 class sensors depending on requirements

  • Onboard GPS/INS
  • MISB Compliant H.264 video and KLV metadata
  • Onboard stabilization and scene tracking processing
  • Single ethernet connectivity
  • Precision targeting options for best-in-class geolocation
mc4 ground support

Ground Support Equipment

The Ground Support Equipment facilitates efficient operations and includes:

  • GCS – Ground Control Station
  • NOB – Network Operations Box
  • TAS – Ground Tracking Antenna System
  • APS – Auxiliary Power Unit
  • AFS – Aircraft Fueling System

Ground Control Station (GSC)

  • Ruggedized and portable with active forced air cooling
  • Powered from AC or DC
  • Dual daylight readable monitors
  • Windows compliant Intel processor and solid state drives
  • Integrated 5 port gigabit switch
  • HDMI out, Ethernet ports (x4), active and passive POE, and USB (x6)
mc 4 ground control
mc 4 network box

Network Operating Box (NOB)

  • Ruggedized and portable
  • Hub for power and networking of multiple ground-based IP devices
  • 10 port managed gigabit network switch with active and passive POE
  • 6 TB 4-bay network storage device
  • 1.5 KWhr uninterruptible power supply for additional ground support equipment
  • 4 wireless headsets with integrated battery charger for operator communications

Ground Tracking Antenna System

Optimized to support the most advanced, most scalable, and most efficient Mobile Ad Hoc Networking (MANET) radio in the world built by Persistent Systems and power by WaveRelay® protocol.

Simple Tripod Interchangeable Systems:

  • 30 dBi Long-Range parabolic tracking antenna with motion aware positioner for operations over 130km distant
  • 12 dBi 120° Integrated Sector Antenna for simple directional operations out to 50km
  • Wave Relay® MANET algorithm
  • AES 256 Bit Encrypted
  • 10 watts of transmit power
  • Self Forming/Healing Mesh/Manet network
antenna tripod
mc 4 auxillary

Auxiliary Power Unit (APU)

Auxiliary Power

  • Ruggedized and portable
  • Provides DC power to the Cobalt UAS, Auxiliary Fueling System, Ground Control Station and Tracking Antenna for up to 4 hours
  • Built in charger compatible with standard AC wall power

Battery Charging System

  • Ruggedized and portable
  • 4000W combo charger
  • 4 charge channels
  • Capable of balance charging both
    Vertical Power Supply batteries simultaneously

Aircraft Fueling System (AFS)

  • Ruggedized and portable
  • Aircraft fueling and defueling
  • 23-liter capacity
  • Weather-proof tank, pump, quick connect fittings and filters
mc 4 fuel
Customer Modifications

Rapid Customer Specific Modifications

Software

  • Autopilot flight code development and modification
  • Mission specific aircraft firmware/software
  • Payload specific firmware/software

Hardware

  • Advanced circuit design and PCB layout
  • High speed signal routing

Payload Integration

  • Mechanical interface and vibration isolation design

HD55 Configurations

hd55 crop

HD55-VV

The HD55-VV is an EO/EO configuration with a 36x optical zoom visible camera and a long focal length spotter EO camera.

Weight: 1450g

Cameras:
720p 36x Global Shutter Visible Camera Picture-in-Picture Visible Camera

Visible FOV:
40.0° - 1.2°
Digital to 0.6°

Export: BIS Controlled

HD55-LV-CZ

The HD55-LV-CZ is an EO/IR configuration with a 10x optical zoom visible camera and a 5x optical zoom uncooled LWIR camera.

Weight: 1450g (est.)

Cameras:
720p Global Shutter Visible Camera
FLIR Boson 640 with 15-7524mm lens

Visible FOV:
54° - 4.9°
Digital to 2.5°

Thermal FOV:
29.0 - 5.9°
Digital to 3.0°

Export: BIS Controlled

HD55-LV-CZ-33X

The HD55-LV-CZ-33X  is an EO/IR configuration with a 33x optical zoom visible camera and a 5x optical zoom uncooled LWIR camera.

Weight: 1450g

Cameras:
720p Global Shutter Visible Camera
FLIR Boson 640 with 15-75mm lens

Visible FOV:
51.7° - 1.7°
Digital to 0.8°

Thermal FOV:
29.0° - 5.9°
Digital to 3.0°

Export: BIS Controlled

HD55-MV

The HD55-MV is an EO/IR configuration with a 3.5x optical zoom visible camera and a 10x optical zoom cooled MWIR camera.

Weight: 1780g

Cameras:
720p Rolling Shutter Visible Camera
Cooled MWIR with 25-250mm lens

Visible FOV:
13.7° - 4.6°
Digital to 1.7°

Thermal FOV:
22° - 2.2°
Digital to 1.1°

Export: ITAR Controlled

HD80 Configurations

hd80 crop

HD80-VV-510

The HD80-VV-510 is an EO only configuration with a 30x optical zoom visible camera and a long focal length spotter EO camera.

Weight: 4.27kg

Cameras:
720p Global Shutter Visible Camera
720p Global Shutter Visible Camera

Visible FOV:
51.3° - 1.7°
Digital to 0.8°

Export: BIS Controlled

HD80-LV-CZ

The HD80-LV-CZ is an EO/IR configuration with a 30x optical zoom visible camera and a 5x optical zoom uncooled LWIR camera.

Weight: 3.85kg

Cameras:
720p Rolling Shutter Visible Camera
FLIR Boson 640 with 15-75mm lens

Visible FOV:
51.3° - 1.7°
Digital to 1.8°

Thermal FOV:
29.0° - 5.9°
Digital to 2.9°

Export: BIS Controlled

 HD80-MV

The HD80-MV is an EO/IR configuration with a 30x optical zoom visible camera and a 15x optical zoom cooled MWIR camera.

Weight: 4.55g

Cameras:
720p Global Shutter Visible Camera
Cooled MWIR with 25-375mm lens

Visible FOV:
51.3° - 1.7°
Digital to 0.8°

Thermal FOV:
21.7° - 1.5°
Digital to 0.75°

Export: ITAR Controlled

HD80-MV-600

The HD80-MV-600 is an EO/IR configuration with a 10x optical zoom visible camera and a 10x optical zoom cooled LWIR camera.

Weight: 4.25g

Cameras:
720p Rolling Shutter Visible Camera
Cooled MWIR with 30-600mm lens

Visible FOV:
54° - 14.9°
Digital to 1.8°

Thermal FOV:
18.2° - 4.9°
Digital to 3.0°

Export: ITAR Controlled

Aircraft Specifications

Gross Takeoff Weight (GTOW) 50 kg
Wingspan 4.72 m
Length 2.6 m
Height 0.8 m
Vertical Power Battery 2x51.8V, 5.45Ah LiPo (in-flight recharge)
Avionics Battery 25.9V, 3.25Ah LiPo (in-flight recharge)
Nominal Payload Capacity 7.7 kg
Payload Interface 12V, 90W and 24V, 250W, Serial, I2C, CAN, Ethernet
Safety Pilot Tx C2 Range 24 km (900 MHz) 150+ km (L-Band or S-Band)
Aircraft Telemetry Tx Range 150+ km (L-Band or S-Band) Unrestricted (4g/LTE or Iridium)
Transponder Mode S ADS-B
Launch & Recovery Vertical Takeoff, requires 8 m x 8 m space
Navigation GPS / RTK GPS / INS with optional Barometer and Laser
Mission Altitude 122 – 4,572 m (400 – 15,000 ft)
Mission Endurance 10 hrs fixed wing flight
Cruise Airspeed 23 m/s (45 kts)
Cruise Airspeed 23 m/s (45 kts)
Maximum Airspeed 33.4 m/s (65 kts)
Maximum Climb/Descend Rate 2 m/s
Headwind Limitation 12.8 m/s
Crosswind Limitation 10.2 m/s
Turbulence Rating Moderate
Operating Temperature Range -20°C to +49°C
Transponder Mode S ADS-B
Shipping Container Size 0.8 x 0.9 x 3m @ 136 kg

MC Aerospace

Global provider of unmanned aircraft systems and services