DLINK+AOC: DATA LINK COMMUNICATIONS

SYSTEM DETAILS

CAPABILITIES

  • ACARS: ARINC 618, 620, 622, and 623
  • CPDLC: DLS-IR (EC) 29/2009 and 2015/310 (Link 2000+)
  • Global Flight Tracking: ICAO 15 Minute Recommendation
  • VDR (VHF Digital Radio Mode A/2): ARINC 750 and TSO-C160
  • CMU (Communications Management Unit): ARINC 724B and 758
  • CDU (Control Display Unit): ARINC 739 and TSO-C113

INTERFACES

  • ACMS (Aircraft Condition Monitoring System): ARINC 619
  • CDU (Control Display Unit): ARINC 739 and TSO-C113
  • CVR (Cockpit Voice Recorder): ARINC 619
  • Printer: ARINC 740 and 744
  • SATCOM transceiver (Iridium and Inmarsat): ARINC 741
  • Network: ARINC and SITA

SYSTEM I/O

  • Inputs: 8 ARINC 429 Receive ports, 8 Discrete
  • Outputs: 4 ARINC 429 Transmit ports, 4 Discrete

SPECIFICATIONS

  • Size: 5.75″ wide x 4.5″ high x 8.5″ deep
  • Mounting: DZUS Rail
  • Weight: 6.0 lbs. (2.7 kg)
  • Power: 28 VDC, 25 Watts Typical
  • Temperature: Operating -15 to +55C
  • Environmental Categories: RTCA DO-160E
  • Minimum Performance Standards: SAE-AS 8034, RTCA/DO-281A
  • Software Certification: RTCA DO-178B Level C
  • Complex Hardware: RTCA DO-254 Level C
  • TSO-C113 Airborne Multipurpose Electronic Displays
  • TSO-C160 VDL Mode 2 Communications Equipment

CERTIFICATIONS (STC)

  • Airbus: A319, A320, A321
  • Boeing: 727, 737 Classic, 737 NG, 757, 767

GLOBAL FLIGHT TRACKING

Every 15-minutes per ICAO recommendation and Condition-based reporting

Dlink+AOC enables Global Flight Tracking every 15-minutes per ICAO recommendation. To further aid flight crews and enhance airline operations, Dlink+AOC features condition-based reporting. By monitoring the condition of configured events and triggers, the timing of automated position reporting can change and increase in frequency depending on the severity of monitored parameters.

CPDLC OVERVIEW

CLEAR AND CONCISE COMMUNICATION BETWEEN FLIGHT CREWS AND AIR TRAFFIC CONTROLLERS

CPDLC (Controller Pilot Data Link Communication) is a text-based air/ground data link system that enables clear and concise communication between flight crews and air traffic controllers. When CPDLC is employed, communication errors such as simultaneous transmissions and misheard voice instructions are reduced. CPDLC messages are sent directly to the aircraft, not as a general broadcast. This direct link between a flight crew and controller enables instructions and clearances to be sent, read, and acknowledged safely and efficiently.

Dlink+AOC has built-in CPDLC functionality allowing European airlines or airlines that operate in European airspace compliance with the EUROCONTROL Link 2000+ mandate. Dlink+AOC contains the Link 2000+ CPDLC message set and VHF Data Link Mode 2 (VDLM2) networking requirements. For more information in the Link 2000+ mandate, please visit out “Meet the Mandate” page.

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